Check DNS, Urls + Redirects, Certificates and Content of your Website

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Content problems - mixed content, missing files etc.

Checked:
08.11.2025 08:38:24

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1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
lynksthings.com	A	79.117.34.133 Madrid/Spain (ES) - Digi Spain Telecom S.L.U. Hostname: 79-117-34-133.digimobil.es	yes	2	0
	AAAA		yes
www.lynksthings.com	CNAME	lynksthings.com	yes	1	0
	A	79.117.34.133 Madrid/Spain (ES) - Digi Spain Telecom S.L.U. Hostname: 79-117-34-133.digimobil.es	yes
*.lynksthings.com	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes

2. DNSSEC

Zone (*)	DNSSEC - Informations

Zone: (root)
(root)	1 DS RR published


	DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=


	• Status: Valid because published


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 38696, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 61809, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.11.2025, 00:00:00 +, Signature-Inception: 31.10.2025, 00:00:00 +, KeyTag 20326, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com
com	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 21.11.2025, 05:00:00 +, Signature-Inception: 08.11.2025, 04:00:00 +, KeyTag 61809, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 61809 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 19718, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 13, KeyTag 46539, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner com., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 13.11.2025, 14:02:35 +, Signature-Inception: 29.10.2025, 13:57:35 +, KeyTag 19718, Signer-Name: com


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 19718 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest "isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: lynksthings.com
lynksthings.com	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 2371, DigestType 2 and Digest 5egYvHZb7ICwJeuHECZ7fN5UFaBCt+F8Sbhu1hvbV9Q=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 86400 sec, Signature-expiration: 14.11.2025, 02:48:40 +, Signature-Inception: 07.11.2025, 01:38:40 +, KeyTag 46539, Signer-Name: com


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 46539 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 2371, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 13, KeyTag 34505, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 03.01.2026, 09:35:17 +, Signature-Inception: 03.11.2025, 09:35:17 +, KeyTag 2371, Signer-Name: lynksthings.com


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 2371 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 2371, DigestType 2 and Digest "5egYvHZb7ICwJeuHECZ7fN5UFaBCt+F8Sbhu1hvbV9Q=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone


	RRSIG Type 1 validates the A - Result: 79.117.34.133 Validated: RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 300 sec, Signature-expiration: 09.11.2025, 08:39:04 +, Signature-Inception: 07.11.2025, 06:39:04 +, KeyTag 34505, Signer-Name: lynksthings.com


	RRSIG Type 16 validates the TXT - Result: v=spf1 include:_spf.mx.cloudflare.net ~all Validated: RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 300 sec, Signature-expiration: 09.11.2025, 08:39:04 +, Signature-Inception: 07.11.2025, 06:39:04 +, KeyTag 34505, Signer-Name: lynksthings.com


	RRSIG Type 257 validates the CAA - Result: 5\|issuecomodoca.com 5\|issuedigicert.com; cansignhttpexchanges=yes 5\|issueletsencrypt.org 5\|issuepki.goog; cansignhttpexchanges=yes 5\|issuessl.com 9\|issuewildcomodoca.com 9\|issuewilddigicert.com; cansignhttpexchanges=yes 9\|issuewildletsencrypt.org 9\|issuewildpki.goog; cansignhttpexchanges=yes 9\|issuewildssl.com Validated: RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 09.11.2025, 08:39:04 +, Signature-Inception: 07.11.2025, 06:39:04 +, KeyTag 34505, Signer-Name: lynksthings.com


	CNAME-Query sends a valid NSEC RR as result with the query name "lynksthings.com" equal the NSEC-owner "lynksthings.com" and the NextOwner "\000.lynksthings.com". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, DNSKEY, TLSA, 53, HIP, CDS, CDNSKEY, 61, 64, 65, URI, CAA Validated: RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 08:39:04 +, Signature-Inception: 07.11.2025, 06:39:04 +, KeyTag 34505, Signer-Name: lynksthings.com


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC RR as result with the query name "lynksthings.com" equal the NSEC-owner "lynksthings.com" and the NextOwner "\000.lynksthings.com". So the zone confirmes the not-existence of that AAAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, 13, MX, TXT, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, DNSKEY, TLSA, 53, HIP, CDS, CDNSKEY, 61, 64, 65, URI, CAA Validated: RRSIG-Owner lynksthings.com., Algorithm: 13, 2 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 08:39:04 +, Signature-Inception: 07.11.2025, 06:39:04 +, KeyTag 34505, Signer-Name: lynksthings.com


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.lynksthings.com) sends a valid NSEC RR as result with the query name "_443._tcp.lynksthings.com" equal the NSEC-owner "_443._tcp.lynksthings.com" and the NextOwner "\000._443._tcp.lynksthings.com". So the zone confirmes the not-existence of that TLSA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: RRSIG, NSEC, 128 Validated: RRSIG-Owner _443._tcp.lynksthings.com., Algorithm: 13, 4 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 08:39:04 +, Signature-Inception: 07.11.2025, 06:39:04 +, KeyTag 34505, Signer-Name: lynksthings.com


	Status: Good. NoData-Proof required and found.

Zone: www.lynksthings.com
www.lynksthings.com	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "www.lynksthings.com" and the NextOwner "\000.www.lynksthings.com". So the parent zone confirmes the non-existence of a DS RR. Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA


	RRSIG Type 5 validates the CNAME - Result: lynksthings.com Validated: RRSIG-Owner www.lynksthings.com., Algorithm: 13, 3 Labels, original TTL: 300 sec, Signature-expiration: 09.11.2025, 08:39:05 +, Signature-Inception: 07.11.2025, 06:39:05 +, KeyTag 34505, Signer-Name: lynksthings.com

3. Name Servers

Domain	Nameserver	NS-IP
lynksthings.com	• alexis.ns.cloudflare.com / 67m156	108.162.193.60 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.33.60 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	173.245.59.60 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	T	2606:4700:58::adf5:3b3c Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	T	2803:f800:50::6ca2:c13c San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:50::ac40:213c London/England/United Kingdom (GB) - CloudFLARENET-EU	•
	• saanvi.ns.cloudflare.com / 67m76	108.162.194.80 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	162.159.38.80 Los Angeles/California/United States (US) - Cloudflare, Inc.	•
	•	172.64.34.80 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	T	2606:4700:50::a29f:2650 Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:50::6ca2:c250 San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:50::ac40:2250 London/England/United Kingdom (GB) - CloudFLARENET-EU	•
com	• a.gtld-servers.net / nnn1-par6		•
	• b.gtld-servers.net / nnn1-elwaw4		•
	• c.gtld-servers.net / nnn1-par6		•
	• d.gtld-servers.net / nnn1-par6		•
	• e.gtld-servers.net / nnn1-par6		•
	• f.gtld-servers.net / nnn1-defra-4		•
	• g.gtld-servers.net / nnn1-defra-4		•
	• h.gtld-servers.net / nnn1-defra-4		•
	• i.gtld-servers.net / nnn1-defra-4		•
	• j.gtld-servers.net / nnn1-frmrs-2		•
	• k.gtld-servers.net / nnn1-frmrs-2		•
	• l.gtld-servers.net / nnn1-frmrs-2		•
	• m.gtld-servers.net / nnn1-frmrs-2		•

4. SOA-Entries

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1762587477
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	3

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1762587492
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	10

Domain:	lynksthings.com
Zone-Name:	lynksthings.com
Primary:	alexis.ns.cloudflare.com
Mail:	dns.cloudflare.com
Serial:	2388071427
Refresh:	10000
Retry:	2400
Expire:	604800
TTL:	1800
num Entries:	12

5. Screenshots

Startaddress: https://lynksthings.com/, address used: https://lynksthings.com/, Screenshot created 2025-11-08 08:42:08 +00:0

Mobil (412px x 732px)

1070 milliseconds

Screenshot mobile - https://lynksthings.com/

Mobil + Landscape (732px x 412px)

1076 milliseconds

Screenshot mobile landscape - https://lynksthings.com/

Screen (1280px x 1680px)

1204 milliseconds

Screenshot Desktop - https://lynksthings.com/

Mobile- and other Chrome-Checks

	width	height
visual Viewport	397	732
content Size	397	2217

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://lynksthings.com/ 79.117.34.133	301	https://lynksthings.com/ Html is minified: 109.46 %	0.107	A
Server: nginx
Date: Sat, 08 Nov 2025 07:39:35 GMT
Connection: keep-alive
Location: https://lynksthings.com/
Content-Type: text/html
Content-Length: 162

• http://www.lynksthings.com/ 79.117.34.133	301	https://www.lynksthings.com/ Html is minified: 109.46 %	0.047	A
Server: nginx
Date: Sat, 08 Nov 2025 07:39:36 GMT
Connection: keep-alive
Location: https://www.lynksthings.com/
Content-Type: text/html
Content-Length: 162

• https://lynksthings.com/ 79.117.34.133 gzip used - 5573 / 14992 - 62.83 % Inline-JavaScript (∑/total): 5/1871 Inline-CSS (∑/total): 2/497	200	Html is minified: 117.65 % Other inline scripts (∑/total): 1/314	3.046	I
Server: nginx
Date: Sat, 08 Nov 2025 07:39:36 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"690edfad-3a90"
Strict-Transport-Security: max-age=63072000
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Content-Type: text/html
Last-Modified: Sat, 08 Nov 2025 06:14:05 GMT
Content-Encoding: gzip
Content-Length: 5573

• https://www.lynksthings.com/ 79.117.34.133 gzip used - 5573 / 14992 - 62.83 % Inline-JavaScript (∑/total): 5/1871 Inline-CSS (∑/total): 2/497	200	Html is minified: 117.65 % Other inline scripts (∑/total): 1/314	2.874	I
Server: nginx
Date: Sat, 08 Nov 2025 07:39:40 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"690edfad-3a90"
Strict-Transport-Security: max-age=63072000
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Content-Type: text/html
Last-Modified: Sat, 08 Nov 2025 06:14:05 GMT
Content-Encoding: gzip
Content-Length: 5573

• http://lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 79.117.34.133 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 109.46 % Other inline scripts (∑/total): 0/0	0.063	A
Visible Content:
Server: nginx
Date: Sat, 08 Nov 2025 07:39:45 GMT
Connection: keep-alive
Location: https://lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 162

• http://www.lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 79.117.34.133 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 109.46 % Other inline scripts (∑/total): 0/0	0.060	A
Visible Content:
Server: nginx
Date: Sat, 08 Nov 2025 07:39:45 GMT
Connection: keep-alive
Location: https://www.lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 162

• https://lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de gzip used - 107 / 146 - 26.71 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 110.61 % Other inline scripts (∑/total): 0/0	2.703	A
Not Found
Visible Content:
Server: nginx
Date: Sat, 08 Nov 2025 07:39:49 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=63072000
Referrer-Policy: no-referrer-when-downgrade
Content-Type: text/html
Content-Encoding: gzip
Content-Length: 107

• https://www.lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de gzip used - 107 / 146 - 26.71 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 110.61 % Other inline scripts (∑/total): 0/0	2.720	A
Not Found
Visible Content:
Server: nginx
Date: Sat, 08 Nov 2025 07:39:53 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Strict-Transport-Security: max-age=63072000
Referrer-Policy: no-referrer-when-downgrade
Content-Type: text/html
Content-Encoding: gzip
Content-Length: 107

• https://79.117.34.133/ 79.117.34.133	200		2.953	N
Certificate error: RemoteCertificateNameMismatch
Server: nginx
Date: Sat, 08 Nov 2025 07:39:45 GMT
Connection: keep-alive
Referrer-Policy: no-referrer,no-referrer-when-downgrade
X-Content-Type-Options: nosniff,nosniff
X-Frame-Options: SAMEORIGIN,SAMEORIGIN
Strict-Transport-Security: max-age=63072000
Content-Type: text/html; charset=utf-8
Content-Length: 2306
Content-Encoding: deflate

7. Comments

	1. General Results, most used to calculate the result
A	name "lynksthings.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 108094 (complete: 276475)
A	Good: All ip addresses are public addresses
	Warning: Only one ip address found: lynksthings.com has only one ip address.
	Warning: Only one ip address found: www.lynksthings.com has only one ip address.
	Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: lynksthings.com has no ipv6 address.
	Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.lynksthings.com has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	Good: destination is https
A	Good: No cookie sent via http.
A	Good: every https has a Strict Transport Security Header
A	Good: HSTS max-age is long enough, 63072000 seconds = 730 days
	HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
A	Good: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (5 urls)
	https://lynksthings.com/ 79.117.34.133			Url with incomplete Content-Type - header - missing charset
	https://www.lynksthings.com/ 79.117.34.133			Url with incomplete Content-Type - header - missing charset
	https://lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de			Url with incomplete Content-Type - header - missing charset
	https://www.lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de			Url with incomplete Content-Type - header - missing charset
A	http://lynksthings.com/ 79.117.34.133	301	https://lynksthings.com/	Correct redirect http - https with the same domain name
A	http://www.lynksthings.com/ 79.117.34.133	301	https://www.lynksthings.com/	Correct redirect http - https with the same domain name
C	Error - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
C	Error - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
I	https://lynksthings.com/ 79.117.34.133	200		Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
I	https://www.lynksthings.com/ 79.117.34.133	200		Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
N	https://79.117.34.133/ 79.117.34.133	200		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
	Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain lynksthings.com, 1 ip addresses, 1 different http results.
	Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain www.lynksthings.com, 1 ip addresses, 1 different http results.
B	No _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.lynksthings.com
	2. Header-Checks
A	lynksthings.com 79.117.34.133	X-Content-Type-Options		Ok: Header without syntax errors found: nosniff
A		Referrer-Policy		Ok: Header without syntax errors found: no-referrer-when-downgrade
A		X-Frame-Options		Ok: Header without syntax errors found: SAMEORIGIN
B				Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A	www.lynksthings.com 79.117.34.133	X-Content-Type-Options		Ok: Header without syntax errors found: nosniff
A		Referrer-Policy		Ok: Header without syntax errors found: no-referrer-when-downgrade
A		X-Frame-Options		Ok: Header without syntax errors found: SAMEORIGIN
B				Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
F	lynksthings.com 79.117.34.133	Content-Security-Policy		Critical: Missing Header:
F	lynksthings.com 79.117.34.133	Permissions-Policy		Critical: Missing Header:
B	lynksthings.com 79.117.34.133	Cross-Origin-Embedder-Policy		Info: Missing Header
B	lynksthings.com 79.117.34.133	Cross-Origin-Opener-Policy		Info: Missing Header
B	lynksthings.com 79.117.34.133	Cross-Origin-Resource-Policy		Info: Missing Header
F	www.lynksthings.com 79.117.34.133	Content-Security-Policy		Critical: Missing Header:
F	www.lynksthings.com 79.117.34.133	Permissions-Policy		Critical: Missing Header:
B	www.lynksthings.com 79.117.34.133	Cross-Origin-Embedder-Policy		Info: Missing Header
B	www.lynksthings.com 79.117.34.133	Cross-Origin-Opener-Policy		Info: Missing Header
B	www.lynksthings.com 79.117.34.133	Cross-Origin-Resource-Policy		Info: Missing Header
	3. DNS- and NameServer - Checks
A	Info:: 7 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
A	Info:: 7 Queries complete, 7 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Ok (4 - 8):: An average of 3.5 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 2 different Name Servers found: alexis.ns.cloudflare.com, saanvi.ns.cloudflare.com, 2 Name Servers included in Delegation: alexis.ns.cloudflare.com, saanvi.ns.cloudflare.com, 2 Name Servers included in 1 Zone definitions: alexis.ns.cloudflare.com, saanvi.ns.cloudflare.com, 1 Name Servers listed in SOA.Primary: alexis.ns.cloudflare.com.
A	Good: Only one SOA.Primary Name Server found.: alexis.ns.cloudflare.com.
A	Good: SOA.Primary Name Server included in the delegation set.: alexis.ns.cloudflare.com.
A	Good: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: alexis.ns.cloudflare.com, saanvi.ns.cloudflare.com
A	Good: All Name Server Domain Names have a Public Suffix.
A	Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
A	Good: All Name Server ip addresses are public.
A	Good: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
	Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: com
	Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: cloudflare.com
A	Good: Name servers with different Country locations found: 2 Name Servers, 4 Countries: CA, CR, GB, US
A	Info: Ipv4-Subnet-list: 6 Name Servers, 4 different subnets (first Byte): 108., 162., 172., 173., 4 different subnets (first two Bytes): 108.162., 162.159., 172.64., 173.245., 6 different subnets (first three Bytes): 108.162.193., 108.162.194., 162.159.38., 172.64.33., 172.64.34., 173.245.59.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 6 Name Servers with IPv6, 3 different subnets (first block): 2606:, 2803:, 2a06:, 3 different subnets (first two blocks): 2606:4700:, 2803:f800:, 2a06:98c1:, 4 different subnets (first three blocks): 2606:4700:0050:, 2606:4700:0058:, 2803:f800:0050:, 2a06:98c1:0050:, 4 different subnets (first four blocks): 2606:4700:0050:0000:, 2606:4700:0058:0000:, 2803:f800:0050:0000:, 2a06:98c1:0050:0000:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 12 good Nameserver
X	Nameserver Timeout checking Echo Capitalization: alexis.ns.cloudflare.com / 2606:4700:58::adf5:3b3c
X	Nameserver Timeout checking EDNS512: alexis.ns.cloudflare.com / 2803:f800:50::6ca2:c13c
X	Nameserver Timeout checking EDNS512: saanvi.ns.cloudflare.com / 2606:4700:50::a29f:2650
	Nameserver doesn't pass all EDNS-Checks: alexis.ns.cloudflare.com / 2606:4700:58::adf5:3b3c: OP100: ok. FLAGS: fatal timeout. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (67m150). COOKIE: ok. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: alexis.ns.cloudflare.com / 2803:f800:50::6ca2:c13c: OP100: ok. FLAGS: ok. V1: fatal timeout. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (67m159). COOKIE: ok. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: saanvi.ns.cloudflare.com / 2606:4700:50::a29f:2650: OP100: fatal timeout. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok (67m151). COOKIE: ok. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: saanvi.ns.cloudflare.com / 2803:f800:50::6ca2:c250: OP100: fatal timeout. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: fatal timeout. V1DNSSEC: ok. NSID: ok (67m135). COOKIE: ok. CLIENTSUBNET: ok.
A	Good: All SOA have the same Serial Number
A	Good: CAA entries found, creating certificate is limited: comodoca.com is allowed to create certificates
A	Good: CAA entries found, creating certificate is limited: digicert.com is allowed to create certificates
A	Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates
A	Good: CAA entries found, creating certificate is limited: pki.goog is allowed to create certificates
A	Good: CAA entries found, creating certificate is limited: ssl.com is allowed to create certificates
A	Good: CAA entries found, creating certificate is limited: comodoca.com is allowed to create wildcard-certificates
A	Good: CAA entries found, creating certificate is limited: digicert.com is allowed to create wildcard-certificates
A	Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create wildcard-certificates
A	Good: CAA entries found, creating certificate is limited: pki.goog is allowed to create wildcard-certificates
A	Good: CAA entries found, creating certificate is limited: ssl.com is allowed to create wildcard-certificates
	4. Content- and Performance-critical Checks
A	Good: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
A	Good: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
	https://lynksthings.com/ 79.117.34.133	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://www.lynksthings.com/ 79.117.34.133	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://lynksthings.com/ 79.117.34.133	200		Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
	https://www.lynksthings.com/ 79.117.34.133	200		Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
	https://lynksthings.com/ 79.117.34.133	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://www.lynksthings.com/ 79.117.34.133	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://79.117.34.133/ 79.117.34.133	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
A	Good: All script Elements (type text/javascript) and src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
A	Good: All CSS / JavaScript files are sent compressed (gzip, deflate, br checked). That reduces the content of the files. 2 external CSS / JavaScript files found
	Warning: Svg-Images greater 1024 Bytes without internal compression are found. Svg is an Xml-Application, so Compression is required to reduce the size of the file. 2 images (type image/svg+xml, image/x-icon, image/vnd.microsoft.icon) found without compression.
A	Good: All images with internal compression not compressed. Some Images (.png, .jpg, .jpeg, .webp, .gif) are already compressed, so an additional compression isn't helpful. 8 images (type image/png, image/jpg, image/jpeg, image/webp, image/gif) found without additional Compression. Not required because these images are already compressed
	Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 0 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 2 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 2 complete.
	Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 10 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 10 complete.
A	Good: Some checked attribute values are enclosed in quotation marks (" or ').: 104 Html-Elements checked, 14 without problems.
I	Wrong: Attribute values found, not enclosed in quotation marks (" or ').: 90 Html-Elements with attributes and missing enclosed quotation marks found. 186 wrong attributes.
A	Good: All img-elements have a valid alt-attribute.: 10 img-elements found.
A	Good: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
	https://lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	2.703 seconds	Warning: 404 needs more then one second
	https://www.lynksthings.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	2.720 seconds	Warning: 404 needs more then one second
A	Duration: 231064 milliseconds, 231.064 seconds

8. Connections

Domain

Port

Cert.

Protocol

KeyExchange

Strength

Cipher

Strength

HashAlgorithm

OCSP stapling

Domain/KeyExchange

IP/Strength

Port/Cipher

Cert./Strength

Protocol/HashAlgorithm

OCSP stapling

lynksthings.com

79.117.34.133

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

lynksthings.com

79.117.34.133

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=lynksthings.com
	2	CN=E7, O=Let's Encrypt, C=US

www.lynksthings.com

79.117.34.133

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

www.lynksthings.com

79.117.34.133

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=lynksthings.com
	2	CN=E7, O=Let's Encrypt, C=US

lynksthings.com

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

lynksthings.com

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=lynksthings.com
	2	CN=E7, O=Let's Encrypt, C=US

www.lynksthings.com

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

www.lynksthings.com

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=lynksthings.com
	2	CN=E7, O=Let's Encrypt, C=US

79.117.34.133

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

79.117.34.133

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

not supported

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

Chain (complete)	1	CN=lynksthings.com
	2	CN=E7, O=Let's Encrypt, C=US

9. Certificates

CN=lynksthings.com

08.11.2025

06.02.2026
expires in 61 days

homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com - 3 entries

CN=lynksthings.com

08.11.2025

06.02.2026
expires in 61 days

homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com - 3 entries

Keyalgorithm	EC Public Key (256 bit, prime256v1)
Signatur:	ECDSA SHA384
Serial Number:	060DE4E8A3FF89D8DE60D7BD11EA3CBED538
Thumbprint:	2308216D5FDB0537811B22D8511858D202E54792
SHA256 / Certificate:	P3ef+euAuGb2PAFyvIIsCrmKDbHY5PDJuMf5ChlsX7M=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	3771a3c8bf07fe762aeb9c7ec1d105bff58910271e5e756b2b8e74a4230395ef
SHA256 hex / Subject Public Key Information (SPKI):	3771a3c8bf07fe762aeb9c7ec1d105bff58910271e5e756b2b8e74a4230395ef (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	yes
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=E7, O=Let's Encrypt, C=US

13.03.2024

13.03.2027
expires in 461 days

CN=E7, O=Let's Encrypt, C=US

13.03.2024

13.03.2027
expires in 461 days

Keyalgorithm	EC Public Key (384 bit, secp384r1)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	00AA75F1E62B8F0A220966D38BBFD4BAA1
Thumbprint:	3B73C17E3DF87CF3AA77F1389219EB5EDD519E7F
SHA256 / Certificate:	rrH9dBDoO8lvXaPGp8LBu4NtH6XLhucIUViQ5Ciodws=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	cbbc559b44d524d6a132bdac672744da3407f12aae5d5f722c5f6c7913871c75
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3466 days

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3466 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	008210CFB0D240E3594463E0BB63828B00
Thumbprint:	CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:	lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):	96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuer				last 7 days	active	num Certs
CN=WE1, O=Google Trust Services, C=US				0	1	2
CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB				0	1	2
CN=E7, O=Let's Encrypt, C=US				0	1	1
CN=E5, O=Let's Encrypt, C=US				0	0	1

CertSpotter-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
12625959541 leaf cert	CN=E7, O=Let's Encrypt, C=US	2025-11-08 06:30:09	2026-02-06 06:30:08	homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com - 3 entries
12593541394 precert	CN=WE1, O=Google Trust Services, C=US	2025-11-06 04:35:08	2026-02-04 05:33:33	*.lynksthings.com, lynksthings.com - 2 entries
12393455503 leaf cert	CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB	2025-10-22 00:00:00	2026-01-15 04:08:43	*.lynksthings.com, lynksthings.com - 2 entries
11791004886 precert	CN=WE1, O=Google Trust Services, C=US	2025-09-08 02:16:53	2025-12-07 03:14:13	*.lynksthings.com, lynksthings.com - 2 entries
11545833869 leaf cert	CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB	2025-08-19 00:00:00	2025-11-17 02:10:05	*.lynksthings.com, lynksthings.com - 2 entries
11500620804 leaf cert	CN=E5, O=Let's Encrypt, C=US	2025-08-15 08:17:39	2025-11-13 08:17:38	homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com - 3 entries

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuer				last 7 days	active	num Certs
CN=WE1, O=Google Trust Services, C=US				0	1	4
CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB				0	1	3
CN=E5, O=Let's Encrypt, C=US				0	0	2
CN=E7, O=Let's Encrypt, C=US				0	1	1

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
22304790580 leaf cert	CN=E7, O=Let's Encrypt, C=US	2025-11-08 05:30:09	2026-02-06 05:30:08	homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com 3 entries
22247165887 precert	CN=WE1, O=Google Trust Services, C=US	2025-11-06 03:35:08	2026-02-04 04:33:33	*.lynksthings.com, lynksthings.com 2 entries
21905044383 leaf cert	CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB	2025-10-21 22:00:00	2026-01-15 03:08:43	*.lynksthings.com, lynksthings.com 2 entries
20863541297 precert	CN=WE1, O=Google Trust Services, C=US	2025-09-08 00:16:53	2025-12-07 02:14:13	*.lynksthings.com, lynksthings.com 2 entries
20428379062 precert	CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB	2025-08-18 22:00:00	2025-11-17 01:10:05	*.lynksthings.com, lynksthings.com 2 entries
20346406110 leaf cert	CN=E5, O=Let's Encrypt, C=US	2025-08-15 06:17:39	2025-11-13 07:17:38	homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com 3 entries
19579068442 precert	CN=WE1, O=Google Trust Services, C=US	2025-07-10 17:57:50	2025-10-08 18:56:11	*.lynksthings.com, lynksthings.com 2 entries
19268998812 leaf cert	CN=Sectigo Public Server Authentication CA DV E36, O=Sectigo Limited, C=GB	2025-06-25 22:00:00	2025-09-18 22:10:25	*.lynksthings.com, lynksthings.com 2 entries
18452479859 precert	CN=E5, O=Let's Encrypt, C=US	2025-05-16 23:20:53	2025-08-14 23:20:52	homeassistant.lynksthings.com, lynksthings.com, www.lynksthings.com 3 entries
18366642475 precert	CN=WE1, O=Google Trust Services, C=US	2025-05-12 15:34:44	2025-08-10 16:33:10	*.lynksthings.com, lynksthings.com 2 entries

11. Html-Content - Entries

Summary

							Subresource Integrity (SRI)
Domainname	HtmlElement	rel/property	∑	∑ size	∑ problems	∑ int.	∑ ext.	∑ Origin poss.	∑ SRI ParseErrors	∑ SRI valid	∑ SRI missing
https://lynksthings.com/ 79.117.34.133	a (38)		17		0			0	0	0
	img (12)		5	277,199 Bytes	0	5	0	0	0	0
	link (11)	alternate	3		0			0	0	0
	link (19)	other	7	67,261 Bytes	1	5	0	0	0	0
	meta	og	6	5,573 Bytes	0	1	0	0	0	0
	meta (3)	twitter	3		0			0	0	0
	meta (10)	other	10		0			0	0	0
	script		1	140,994 Bytes	1	0	1	0	0	0
https://www.lynksthings.com/ 79.117.34.133	a (38)		17		0			0	0	0
	img (12)		5	277,199 Bytes	0	0	5	0	0	0
	link (11)	alternate	3		0			0	0	0
	link (19)	other	7	67,261 Bytes	1	0	5	0	0	0
	meta	og	6	5,573 Bytes	0	0	1	0	0	0
	meta (3)	twitter	3		0			0	0	0
	meta (10)	other	10		0			0	0	0
	script		1	140,994 Bytes	1	0	1	0	0	0

Details (currently limited to 500 rows - some problems with spam users)

Domainname	Html-Element	name/equiv/ property/rel	href/src/content	HttpStatus	∑	Status
https://lynksthings.com/ 79.117.34.133	a (1)		#top				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://github.com/adityatelange/hugo-PaperMod/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://github.com/alexsotoaguilera				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://gohugo.io/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://ko-fi.com/lynks				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/archives/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/page/2/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/log2ram/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/mailserver-postfix_dovecot/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/mailserver-postfix-gmail-relay/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/unbound/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/unbound-blacklist/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/search/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/tags/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		index.xml				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	img (1)	src	https://lynksthings.com/posts/sysadmin/img/adblock.jpg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: Unbound: blacklisting			image/jpeg X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 26661 Bytes
	ETag: "690edfad-6825"

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/log2ram.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: log2ram			image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 23304 Bytes
	ETag: "690edfad-5b08"

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/postfix_dovecot.jpg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: postfix dovecot			image/jpeg X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 130084 Bytes
	ETag: "690edfad-1fc24"

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/postfix_gmail.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: postfix gmail			image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 92519 Bytes
	ETag: "690edfad-16967"

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/unbound.svg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: unbound			image/svg+xml X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 4631 Bytes
	ETag: "690edfad-1217"

	link (1)	alternate	https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	alternate	https://lynksthings.com/index.json				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	alternate	https://lynksthings.com/index.xml				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	apple-touch-icon	https://lynksthings.com/apple-touch-icon.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 48032 Bytes
	ETag: "690edfad-bba0"

	link (1)	canonical	https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	icon	https://lynksthings.com/favicon.ico		200		1	Problems with Content-Type - Header - see details
				image/x-icon X-Content-Type-Options nosniff found		This combination of Media Type "image" and MediaSubType "x-icon" was never defined. Use "image/vnd.microsoft.icon" instead. See https://www.iana.org/assignments/media-types/media-types.xhtml		Problems with Content-Type - Header - see details
	No Cache-Control header			No Compression - 15086 Bytes
	ETag: "690edfad-3aee"

	link (1)	icon	https://lynksthings.com/favicon-16x16.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 1101 Bytes
	ETag: "690edfad-44d"

	link (1)	icon	https://lynksthings.com/favicon-32x32.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 1491 Bytes
	ETag: "690edfad-5d3"

	link (1)	mask-icon	https://lynksthings.com/safari-pinned-tab.svg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/svg+xml X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 1551 Bytes
	ETag: "690edfad-60f"

	link (1)	preload stylesheet	/assets/css/stylesheet.343cc480b9ffc8f04ccbe5e968ad674880cab773ec19905e93033065c1e7a804.css				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	charset	utf-8				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta	og:description	lynks things - apuntes sobre cacharreo tecnológico.				1	ok
								ok


	meta	og:locale	es				1	ok
								ok


	meta	og:site_name	lynksthings.com				1	ok
								ok


	meta	og:title	lynksthings.com				1	ok
								ok


	meta	og:type	website				1	ok
								ok


	meta	og:url	https://lynksthings.com/		200		1	ok
				text/html X-Content-Type-Options nosniff found				ok
				5573 Bytes
	ETag: W/"690edfad-3a90"

	meta (1)	X-UA-Compatible	IE=edge				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	author	Alex Soto				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	description	lynks things - apuntes sobre cacharreo tecnológico.				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	generator	Hugo 0.152.2				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	google-site-verification	UA-192979097-2				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	msapplication-TileColor	#2e2e33				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	robots	index, follow				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	theme-color	#2e2e33				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	twitter:card	summary				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	twitter:description	lynks things - apuntes sobre cacharreo tecnológico.				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	twitter:title	lynksthings.com				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	viewport	width=device-width,initial-scale=1,shrink-to-fit=no				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	script	src	https://www.googletagmanager.com/gtag/js?id=G-86LP3JQ6TE		200		1	Problems with Content-Type - Header - see details
	async attribute found			application/javascript; charset=UTF-8 missing X-Content-Type-Options nosniff		This Combination of MediaType "application" and MediaSubType "javascript" is obsolete. Don't use it. See https://www.iana.org/assignments/media-types/media-types.xhtml to find a correct Combination. Use "text/javascript" instead.		Problems with Content-Type - Header - see details
	Cache-Control: max-age=900, private - max-age too short.			Compression (br): 140994/422819 Bytes
	Server-Header Access-Control-Allow-Origin: https://lynksthings.com			Cross-Origin Resource Sharing (CORS) not supported

https://www.lynksthings.com/ 79.117.34.133	a (1)		#top				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://github.com/adityatelange/hugo-PaperMod/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://github.com/alexsotoaguilera				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://gohugo.io/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://ko-fi.com/lynks				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/archives/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/page/2/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/log2ram/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/mailserver-postfix_dovecot/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/mailserver-postfix-gmail-relay/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/unbound/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/posts/sysadmin/unbound-blacklist/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/search/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		https://lynksthings.com/tags/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	a (1)		index.xml				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	img (1)	src	https://lynksthings.com/posts/sysadmin/img/adblock.jpg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: Unbound: blacklisting			image/jpeg X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 26661 Bytes
	ETag: "690edfad-6825"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/log2ram.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: log2ram			image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 23304 Bytes
	ETag: "690edfad-5b08"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/postfix_dovecot.jpg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: postfix dovecot			image/jpeg X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 130084 Bytes
	ETag: "690edfad-1fc24"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/postfix_gmail.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: postfix gmail			image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 92519 Bytes
	ETag: "690edfad-16967"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	img (1)	src	https://lynksthings.com/posts/sysadmin/img/unbound.svg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
	alt: unbound			image/svg+xml X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 4631 Bytes
	ETag: "690edfad-1217"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	link (1)	alternate	https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	alternate	https://lynksthings.com/index.json				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	alternate	https://lynksthings.com/index.xml				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	apple-touch-icon	https://lynksthings.com/apple-touch-icon.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 48032 Bytes
	ETag: "690edfad-bba0"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	link (1)	canonical	https://lynksthings.com/				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	link (1)	icon	https://lynksthings.com/favicon.ico		200		1	Problems with Content-Type - Header - see details
				image/x-icon X-Content-Type-Options nosniff found		This combination of Media Type "image" and MediaSubType "x-icon" was never defined. Use "image/vnd.microsoft.icon" instead. See https://www.iana.org/assignments/media-types/media-types.xhtml		Problems with Content-Type - Header - see details
	No Cache-Control header			No Compression - 15086 Bytes
	ETag: "690edfad-3aee"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	link (1)	icon	https://lynksthings.com/favicon-16x16.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 1101 Bytes
	ETag: "690edfad-44d"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	link (1)	icon	https://lynksthings.com/favicon-32x32.png		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/png X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 1491 Bytes
	ETag: "690edfad-5d3"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	link (1)	mask-icon	https://lynksthings.com/safari-pinned-tab.svg		200		1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).
				image/svg+xml X-Content-Type-Options nosniff found
	No Cache-Control header			No Compression - 1551 Bytes
	ETag: "690edfad-60f"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	link (1)	preload stylesheet	/assets/css/stylesheet.343cc480b9ffc8f04ccbe5e968ad674880cab773ec19905e93033065c1e7a804.css				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	charset	utf-8				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta	og:description	lynks things - apuntes sobre cacharreo tecnológico.				1	ok
								ok


	meta	og:locale	es				1	ok
								ok


	meta	og:site_name	lynksthings.com				1	ok
								ok


	meta	og:title	lynksthings.com				1	ok
								ok


	meta	og:type	website				1	ok
								ok


	meta	og:url	https://lynksthings.com/		200		1	ok
				text/html X-Content-Type-Options nosniff found				ok
				5573 Bytes
	ETag: W/"690edfad-3a90"
	Server-Header Access-Control-Allow-Origin: not found			Cross-Origin Resource Sharing (CORS) not supported

	meta (1)	X-UA-Compatible	IE=edge				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	author	Alex Soto				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	description	lynks things - apuntes sobre cacharreo tecnológico.				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	generator	Hugo 0.152.2				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	google-site-verification	UA-192979097-2				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	msapplication-TileColor	#2e2e33				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	robots	index, follow				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	theme-color	#2e2e33				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	twitter:card	summary				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	twitter:description	lynks things - apuntes sobre cacharreo tecnológico.				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	twitter:title	lynksthings.com				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	meta (1)	viewport	width=device-width,initial-scale=1,shrink-to-fit=no				1	Attribute values must be enclosed with " or ' (Unicode Codepoint 34 or 39).



	script	src	https://www.googletagmanager.com/gtag/js?id=G-86LP3JQ6TE		200		1	Problems with Content-Type - Header - see details
	async attribute found			application/javascript; charset=UTF-8 missing X-Content-Type-Options nosniff		This Combination of MediaType "application" and MediaSubType "javascript" is obsolete. Don't use it. See https://www.iana.org/assignments/media-types/media-types.xhtml to find a correct Combination. Use "text/javascript" instead.		Problems with Content-Type - Header - see details
	Cache-Control: max-age=900, private - max-age too short.			Compression (br): 140994/422819 Bytes
	Server-Header Access-Control-Allow-Origin: https://www.lynksthings.com			Cross-Origin Resource Sharing (CORS) not supported

12. Html-Parsing via https://validator.w3.org/nu/

Url used (first standard-https-result with http status 200): https://lynksthings.com/

Summary
	Good: No non-document-errors
	0 errors
	0 warnings

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: alexis.ns.cloudflare.com, saanvi.ns.cloudflare.com

QNr.	Domain	Type	NS used
1	com	NS	j.root-servers.net (2001:503:c27::2:30)
	Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2	alexis.ns.cloudflare.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com
	Answer: ns3.cloudflare.com 162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2
	Answer: ns4.cloudflare.com 162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837
	Answer: ns5.cloudflare.com 162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937
	Answer: ns6.cloudflare.com 162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506
	Answer: ns7.cloudflare.com 162.159.4.8, 162.159.6.6, 2400:cb00:2049:1::a29f:408, 2400:cb00:2049:1::a29f:606
3	saanvi.ns.cloudflare.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com
	Answer: ns3.cloudflare.com 162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2
	Answer: ns4.cloudflare.com 162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837
	Answer: ns5.cloudflare.com 162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937
	Answer: ns6.cloudflare.com 162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506
	Answer: ns7.cloudflare.com 162.159.4.8, 162.159.6.6, 2400:cb00:2049:1::a29f:408, 2400:cb00:2049:1::a29f:606
4	alexis.ns.cloudflare.com: 108.162.193.60, 172.64.33.60, 173.245.59.60	A	ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
5	alexis.ns.cloudflare.com: 2606:4700:58::adf5:3b3c, 2803:f800:50::6ca2:c13c, 2a06:98c1:50::ac40:213c	AAAA	ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
6	saanvi.ns.cloudflare.com: 108.162.194.80, 162.159.38.80, 172.64.34.80	A	ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
7	saanvi.ns.cloudflare.com: 2606:4700:50::a29f:2650, 2803:f800:50::6ca2:c250, 2a06:98c1:50::ac40:2250	AAAA	ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)

14. CAA - Entries

Domainname	flag	Name	Value	∑ Queries
www.lynksthings.com	5	issue	comodoca.com	1
	9	issuewild	comodoca.com	1
	5	issue	digicert.com; cansignhttpexchanges=yes	1
	9	issuewild	digicert.com; cansignhttpexchanges=yes	1
	5	issue	letsencrypt.org	1
	9	issuewild	letsencrypt.org	1
	5	issue	pki.goog; cansignhttpexchanges=yes	1
	9	issuewild	pki.goog; cansignhttpexchanges=yes	1
	5	issue	ssl.com	1
	9	issuewild	ssl.com	1
lynksthings.com	5	issue	comodoca.com	1
	9	issuewild	comodoca.com	1
	5	issue	digicert.com; cansignhttpexchanges=yes	1
	9	issuewild	digicert.com; cansignhttpexchanges=yes	1
	5	issue	letsencrypt.org	1
	9	issuewild	letsencrypt.org	1
	5	issue	pki.goog; cansignhttpexchanges=yes	1
	9	issuewild	pki.goog; cansignhttpexchanges=yes	1
	5	issue	ssl.com	1
	9	issuewild	ssl.com	1
com	0		no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
lynksthings.com	v=spf1 include:_spf.mx.cloudflare.net ~all	ok	1
www.lynksthings.com	v=spf1 include:_spf.mx.cloudflare.net ~all	ok	1
_acme-challenge.lynksthings.com		Name Error - The domain name does not exist	1
_acme-challenge.www.lynksthings.com		Name Error - The domain name does not exist	1
_acme-challenge.lynksthings.com.lynksthings.com		Name Error - The domain name does not exist	1
_acme-challenge.www.lynksthings.com.lynksthings.com		Name Error - The domain name does not exist	1
_acme-challenge.www.lynksthings.com.www.lynksthings.com		Name Error - The domain name does not exist	1

16. DomainService - Entries

Type		Domain	Pref	Value	DNS-error	num Answers	Status	Description
MX		lynksthings.com	2	route3.mx.cloudflare.net	0	3	ok
	A			162.159.205.24	0	3	ok
	A			162.159.205.23	0	3	ok
	A			162.159.205.25	0	3	ok
	AAAA			2606:4700:f5::13	0	3	ok
	AAAA			2606:4700:f5::11	0	3	ok
	AAAA			2606:4700:f5::12	0	3	ok
	CNAME				0	0	ok
MX		lynksthings.com	12	route1.mx.cloudflare.net	0	3	ok
	A			162.159.205.13	0	3	ok
	A			162.159.205.11	0	3	ok
	A			162.159.205.12	0	3	ok
	AAAA			2606:4700:f5::c	0	3	ok
	AAAA			2606:4700:f5::d	0	3	ok
	AAAA			2606:4700:f5::b	0	3	ok
	CNAME				0	0	ok
MX		lynksthings.com	54	route2.mx.cloudflare.net	0	3	ok
	A			162.159.205.17	0	3	ok
	A			162.159.205.18	0	3	ok
	A			162.159.205.19	0	3	ok
	AAAA			2606:4700:f5::e	0	3	ok
	AAAA			2606:4700:f5::10	0	3	ok
	AAAA			2606:4700:f5::f	0	3	ok
	CNAME				0	0	ok
SPF	TXT	lynksthings.com		v=spf1 include:_spf.mx.cloudflare.net ~all			ok
	TXT	_spf.mx.cloudflare.net		v=spf1 ip4:104.30.0.0/19 ip6:2405:8100:c000::/38 ~all			ok
_dmarc	TXT	_dmarc.lynksthings.com		v=DMARC1; p=none; rua=mailto:db0bb962dece4edb9c456afbf0542438@dmarc-reports.cloudflare.net			ok
	TXT	lynksthings.com._report._dmarc.dmarc-reports.cloudflare.net		mailto:db0bb962dece4edb9c456afbf0542438@dmarc-reports.cloudflare.net			ok	Mail domain unequal current domain. Check required, if there is a confirming _report._dmarc-Record. See RFC 7489, 7.1.
	TXT	lynksthings.com._report._dmarc.dmarc-reports.cloudflare.net		v=DMARC1;			ok	Confirmed. Sending reports to external domain is allowed.

17. Cipher Suites

Summary
Domain	IP	Port	num Ciphers	time	Std.Protocol	Forward Secrecy
lynksthings.com	79.117.34.133	443	3 Ciphers	42.59 sec		0 without, 3 FS	100.00 %
www.lynksthings.com	79.117.34.133	443	3 Ciphers	43.10 sec		0 without, 3 FS	100.00 %
Complete		2	6 Ciphers 3.00 Ciphers/Check	85.69 sec	42.85 sec/Check	0 without, 6 FS	100.00 %

Details
Domain	IP	Port	Cipher (OpenSsl / IANA)
lynksthings.com	79.117.34.133	443	ECDHE-ECDSA-CHACHA20-POLY1305		(Recommended)	TLSv1.2	0xCC,0xA9	FS
3 Ciphers, 42.59 sec			TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
			ECDH		ECDSA	CHACHA20/POLY1305(256)	AEAD
			ECDHE-ECDSA-AES256-GCM-SHA384		(Recommended)	TLSv1.2	0xC0,0x2C	FS
			TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
			ECDH		ECDSA	AESGCM(256)	AEAD
			ECDHE-ECDSA-AES128-GCM-SHA256		(Recommended)	TLSv1.2	0xC0,0x2B	FS
			TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
			ECDH		ECDSA	AESGCM(128)	AEAD
www.lynksthings.com	79.117.34.133	443	ECDHE-ECDSA-CHACHA20-POLY1305		(Recommended)	TLSv1.2	0xCC,0xA9	FS
3 Ciphers, 43.10 sec			TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
			ECDH		ECDSA	CHACHA20/POLY1305(256)	AEAD
			ECDHE-ECDSA-AES256-GCM-SHA384		(Recommended)	TLSv1.2	0xC0,0x2C	FS
			TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
			ECDH		ECDSA	AESGCM(256)	AEAD
			ECDHE-ECDSA-AES128-GCM-SHA256		(Recommended)	TLSv1.2	0xC0,0x2B	FS
			TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
			ECDH		ECDSA	AESGCM(128)	AEAD

18. Portchecks

Domain	IP	Port	Description	Result	Answer
lynksthings.com	79.117.34.133	21	FTP

lynksthings.com	79.117.34.133	21	FTP
lynksthings.com	79.117.34.133	22	SSH	open
SSH-2.0-OpenSSH_9.9 FreeBSD-20250219
lynksthings.com	79.117.34.133	22	SSH	open	SSH-2.0-OpenSSH_9.9 FreeBSD-20250219	Bad: SSH without DNS SSHFP Record found
lynksthings.com	79.117.34.133	25	SMTP

lynksthings.com	79.117.34.133	25	SMTP
lynksthings.com	79.117.34.133	53	DNS

lynksthings.com	79.117.34.133	53	DNS
lynksthings.com	79.117.34.133	110	POP3

lynksthings.com	79.117.34.133	110	POP3
lynksthings.com	79.117.34.133	143	IMAP

lynksthings.com	79.117.34.133	143	IMAP
lynksthings.com	79.117.34.133	465	SMTP (encrypted)

lynksthings.com	79.117.34.133	465	SMTP (encrypted)
lynksthings.com	79.117.34.133	587	SMTP (encrypted, submission)

lynksthings.com	79.117.34.133	587	SMTP (encrypted, submission)
lynksthings.com	79.117.34.133	993	IMAP (encrypted)

lynksthings.com	79.117.34.133	993	IMAP (encrypted)
lynksthings.com	79.117.34.133	995	POP3 (encrypted)

lynksthings.com	79.117.34.133	995	POP3 (encrypted)
lynksthings.com	79.117.34.133	1433	MS SQL

lynksthings.com	79.117.34.133	1433	MS SQL
lynksthings.com	79.117.34.133	2082	cPanel (http)

lynksthings.com	79.117.34.133	2082	cPanel (http)
lynksthings.com	79.117.34.133	2083	cPanel (https)

lynksthings.com	79.117.34.133	2083	cPanel (https)
lynksthings.com	79.117.34.133	2086	WHM (http)

lynksthings.com	79.117.34.133	2086	WHM (http)
lynksthings.com	79.117.34.133	2087	WHM (https)

lynksthings.com	79.117.34.133	2087	WHM (https)
lynksthings.com	79.117.34.133	2089	cPanel Licensing

lynksthings.com	79.117.34.133	2089	cPanel Licensing
lynksthings.com	79.117.34.133	2095	cPanel Webmail (http)

lynksthings.com	79.117.34.133	2095	cPanel Webmail (http)
lynksthings.com	79.117.34.133	2096	cPanel Webmail (https)

lynksthings.com	79.117.34.133	2096	cPanel Webmail (https)
lynksthings.com	79.117.34.133	2222	DirectAdmin (http)

lynksthings.com	79.117.34.133	2222	DirectAdmin (http)
lynksthings.com	79.117.34.133	2222	DirectAdmin (https)

lynksthings.com	79.117.34.133	2222	DirectAdmin (https)
lynksthings.com	79.117.34.133	3306	mySql

lynksthings.com	79.117.34.133	3306	mySql
lynksthings.com	79.117.34.133	5224	Plesk Licensing

lynksthings.com	79.117.34.133	5224	Plesk Licensing
lynksthings.com	79.117.34.133	5432	PostgreSQL

lynksthings.com	79.117.34.133	5432	PostgreSQL
lynksthings.com	79.117.34.133	8080	Ookla Speedtest (http)

lynksthings.com	79.117.34.133	8080	Ookla Speedtest (http)
lynksthings.com	79.117.34.133	8080	Ookla Speedtest (https)

lynksthings.com	79.117.34.133	8080	Ookla Speedtest (https)
lynksthings.com	79.117.34.133	8083	VestaCP http

lynksthings.com	79.117.34.133	8083	VestaCP http
lynksthings.com	79.117.34.133	8083	VestaCP https

lynksthings.com	79.117.34.133	8083	VestaCP https
lynksthings.com	79.117.34.133	8443	Plesk Administration (https)

lynksthings.com	79.117.34.133	8443	Plesk Administration (https)
lynksthings.com	79.117.34.133	8447	Plesk Installer + Updates

lynksthings.com	79.117.34.133	8447	Plesk Installer + Updates
lynksthings.com	79.117.34.133	8880	Plesk Administration (http)

lynksthings.com	79.117.34.133	8880	Plesk Administration (http)
lynksthings.com	79.117.34.133	10000	Webmin (http)

lynksthings.com	79.117.34.133	10000	Webmin (http)
lynksthings.com	79.117.34.133	10000	Webmin (https)

lynksthings.com	79.117.34.133	10000	Webmin (https)
www.lynksthings.com	79.117.34.133	21	FTP

www.lynksthings.com	79.117.34.133	21	FTP
www.lynksthings.com	79.117.34.133	22	SSH	open
SSH-2.0-OpenSSH_9.9 FreeBSD-20250219
www.lynksthings.com	79.117.34.133	22	SSH	open	SSH-2.0-OpenSSH_9.9 FreeBSD-20250219	Bad: SSH without DNS SSHFP Record found
www.lynksthings.com	79.117.34.133	25	SMTP

www.lynksthings.com	79.117.34.133	25	SMTP
www.lynksthings.com	79.117.34.133	53	DNS

www.lynksthings.com	79.117.34.133	53	DNS
www.lynksthings.com	79.117.34.133	110	POP3

www.lynksthings.com	79.117.34.133	110	POP3
www.lynksthings.com	79.117.34.133	143	IMAP

www.lynksthings.com	79.117.34.133	143	IMAP
www.lynksthings.com	79.117.34.133	465	SMTP (encrypted)

www.lynksthings.com	79.117.34.133	465	SMTP (encrypted)
www.lynksthings.com	79.117.34.133	587	SMTP (encrypted, submission)

www.lynksthings.com	79.117.34.133	587	SMTP (encrypted, submission)
www.lynksthings.com	79.117.34.133	993	IMAP (encrypted)

www.lynksthings.com	79.117.34.133	993	IMAP (encrypted)
www.lynksthings.com	79.117.34.133	995	POP3 (encrypted)

www.lynksthings.com	79.117.34.133	995	POP3 (encrypted)
www.lynksthings.com	79.117.34.133	1433	MS SQL

www.lynksthings.com	79.117.34.133	1433	MS SQL
www.lynksthings.com	79.117.34.133	2082	cPanel (http)

www.lynksthings.com	79.117.34.133	2082	cPanel (http)
www.lynksthings.com	79.117.34.133	2083	cPanel (https)

www.lynksthings.com	79.117.34.133	2083	cPanel (https)
www.lynksthings.com	79.117.34.133	2086	WHM (http)

www.lynksthings.com	79.117.34.133	2086	WHM (http)
www.lynksthings.com	79.117.34.133	2087	WHM (https)

www.lynksthings.com	79.117.34.133	2087	WHM (https)
www.lynksthings.com	79.117.34.133	2089	cPanel Licensing

www.lynksthings.com	79.117.34.133	2089	cPanel Licensing
www.lynksthings.com	79.117.34.133	2095	cPanel Webmail (http)

www.lynksthings.com	79.117.34.133	2095	cPanel Webmail (http)
www.lynksthings.com	79.117.34.133	2096	cPanel Webmail (https)

www.lynksthings.com	79.117.34.133	2096	cPanel Webmail (https)
www.lynksthings.com	79.117.34.133	2222	DirectAdmin (http)

www.lynksthings.com	79.117.34.133	2222	DirectAdmin (http)
www.lynksthings.com	79.117.34.133	2222	DirectAdmin (https)

www.lynksthings.com	79.117.34.133	2222	DirectAdmin (https)
www.lynksthings.com	79.117.34.133	3306	mySql

www.lynksthings.com	79.117.34.133	3306	mySql
www.lynksthings.com	79.117.34.133	5224	Plesk Licensing

www.lynksthings.com	79.117.34.133	5224	Plesk Licensing
www.lynksthings.com	79.117.34.133	5432	PostgreSQL

www.lynksthings.com	79.117.34.133	5432	PostgreSQL
www.lynksthings.com	79.117.34.133	8080	Ookla Speedtest (http)

www.lynksthings.com	79.117.34.133	8080	Ookla Speedtest (http)
www.lynksthings.com	79.117.34.133	8080	Ookla Speedtest (https)

www.lynksthings.com	79.117.34.133	8080	Ookla Speedtest (https)
www.lynksthings.com	79.117.34.133	8083	VestaCP http

www.lynksthings.com	79.117.34.133	8083	VestaCP http
www.lynksthings.com	79.117.34.133	8083	VestaCP https

www.lynksthings.com	79.117.34.133	8083	VestaCP https
www.lynksthings.com	79.117.34.133	8443	Plesk Administration (https)

www.lynksthings.com	79.117.34.133	8443	Plesk Administration (https)
www.lynksthings.com	79.117.34.133	8447	Plesk Installer + Updates

www.lynksthings.com	79.117.34.133	8447	Plesk Installer + Updates
www.lynksthings.com	79.117.34.133	8880	Plesk Administration (http)

www.lynksthings.com	79.117.34.133	8880	Plesk Administration (http)
www.lynksthings.com	79.117.34.133	10000	Webmin (http)

www.lynksthings.com	79.117.34.133	10000	Webmin (http)
www.lynksthings.com	79.117.34.133	10000	Webmin (https)

www.lynksthings.com	79.117.34.133	10000	Webmin (https)

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Check DNS, Urls + Redirects, Certificates and Content of your Website

Older results

1. IP-Addresses

2. DNSSEC

3. Name Servers

4. SOA-Entries

5. Screenshots

Mobile- and other Chrome-Checks

6. Url-Checks

7. Comments

1. General Results, most used to calculate the result

2. Header-Checks

3. DNS- and NameServer - Checks

4. Content- and Performance-critical Checks

8. Connections

9. Certificates

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

11. Html-Content - Entries

Summary

Details (currently limited to 500 rows - some problems with spam users)

12. Html-Parsing via https://validator.w3.org/nu/

Summary

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks