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

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Content problems - mixed content, missing files etc.

Checked:
30.10.2020 11:36:54

Older results

I - 30.10.2020 11:32:58

I - 28.10.2020 14:43:43

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
mhm.nl	A	136.144.212.208 Eindhoven/North Brabant/Netherlands (NL) - Transip B.V. Hostname: vps107.dhmserver.nl	yes	1	0
	AAAA		yes
www.mhm.nl	A	136.144.212.208 Eindhoven/North Brabant/Netherlands (NL) - Transip B.V. Hostname: vps107.dhmserver.nl	yes	1	0
	AAAA		yes
*.mhm.nl	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


	2 DNSKEY RR found


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


	Public Key with Algorithm 8, KeyTag 26116, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.11.2020, 00:00:00 +, Signature-Inception: 21.10.2020, 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: nl
nl	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.11.2020, 05:00:00 +, Signature-Inception: 30.10.2020, 04:00:00 +, KeyTag 26116, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26116 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 25290, Flags 256


	Public Key with Algorithm 8, KeyTag 34112, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 06.11.2020, 18:18:42 +, Signature-Inception: 24.10.2020, 04:10:09 +, KeyTag 34112, Signer-Name: nl


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 34112 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest "PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: mhm.nl
mhm.nl	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 52591, DigestType 2 and Digest vZIA1v2+sHcSxt4+WEohtvh4eV+y2IXVQ6FFbM0Fcwo=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner mhm.nl., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 14:56:26 +, Signature-Inception: 29.10.2020, 22:10:09 +, KeyTag 25290, Signer-Name: nl


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25290 used to validate the DS RRSet in the parent zone


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 28965, Flags 256


	Public Key with Algorithm 8, KeyTag 43971, Flags 256


	Public Key with Algorithm 8, KeyTag 52591, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner mhm.nl., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 52591, Signer-Name: mhm.nl


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 52591 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 52591, DigestType 2 and Digest "vZIA1v2+sHcSxt4+WEohtvh4eV+y2IXVQ6FFbM0Fcwo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone


	RRSIG Type 1 validates the A - Result: 136.144.212.208 Validated: RRSIG-Owner mhm.nl., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	RRSIG Type 16 validates the TXT - Result: MS=ms40166193 v=spf1 +a include:spf.protection.outlook.com -all Validated: RRSIG-Owner mhm.nl., Algorithm: 8, 2 Labels, original TTL: 900 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "5g43dp0lr4j82mocq155r87f5c4snv96" equal the hashed NSEC3-owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the hashed NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". 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, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 5g43dp0lr4j82mocq155r87f5c4snv96.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "5g43dp0lr4j82mocq155r87f5c4snv96" equal the hashed NSEC3-owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the hashed NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". 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, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 5g43dp0lr4j82mocq155r87f5c4snv96.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.mhm.nl) sends a valid NSEC3 RR as result with the hashed owner name "n3s095es5ge7var1st63u0i93o6pvifq" (unhashed: _tcp.mhm.nl). So that's the Closest Encloser of the query name. Bitmap: No Bitmap? Validated: RRSIG-Owner n3s095es5ge7var1st63u0i93o6pvifq.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "6b4ng0t35ijsgjbgdf4okc8sbd9nsacr" (unhashed: *._tcp.mhm.nl) with the owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". So that NSEC3 confirms the not-existence of the Wildcard expansion. TLSA-Query (_443._tcp.mhm.nl) sends a valid NSEC3 RR as result with the hashed query name "k6cm2qa54a0ttonbohd3roee1sjmnkuu" between the hashed NSEC3-owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the hashed NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". So the zone confirmes the not-existence of that TLSA RR. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 5g43dp0lr4j82mocq155r87f5c4snv96.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NXDomain-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "5g43dp0lr4j82mocq155r87f5c4snv96" equal the hashed NSEC3-owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the hashed NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 5g43dp0lr4j82mocq155r87f5c4snv96.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.

Zone: www.mhm.nl
www.mhm.nl	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "l2dlitpvp6pknfguvg32jf1iv26ldjoa" between the hashed NSEC3-owner "l2dlitpvp6pknfguvg32jf1iv26ldjoa" and the hashed NextOwner "lnbt3h77a2u8nave8m7cqk2clvtm4bu1". So the parent zone confirmes the not-existence of a DS RR. Bitmap: A, RRSIG Validated: RRSIG-Owner l2dlitpvp6pknfguvg32jf1iv26ldjoa.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	RRSIG Type 1 validates the A - Result: 136.144.212.208 Validated: RRSIG-Owner www.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 900 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "l2dlitpvp6pknfguvg32jf1iv26ldjoa" equal the hashed NSEC3-owner "l2dlitpvp6pknfguvg32jf1iv26ldjoa" and the hashed NextOwner "lnbt3h77a2u8nave8m7cqk2clvtm4bu1". 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, RRSIG Validated: RRSIG-Owner l2dlitpvp6pknfguvg32jf1iv26ldjoa.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "l2dlitpvp6pknfguvg32jf1iv26ldjoa" equal the hashed NSEC3-owner "l2dlitpvp6pknfguvg32jf1iv26ldjoa" and the hashed NextOwner "lnbt3h77a2u8nave8m7cqk2clvtm4bu1". So the zone confirmes the not-existence of that TXT RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, RRSIG Validated: RRSIG-Owner l2dlitpvp6pknfguvg32jf1iv26ldjoa.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "l2dlitpvp6pknfguvg32jf1iv26ldjoa" equal the hashed NSEC3-owner "l2dlitpvp6pknfguvg32jf1iv26ldjoa" and the hashed NextOwner "lnbt3h77a2u8nave8m7cqk2clvtm4bu1". 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, RRSIG Validated: RRSIG-Owner l2dlitpvp6pknfguvg32jf1iv26ldjoa.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.www.mhm.nl) sends a valid NSEC3 RR as result with the hashed owner name "l2dlitpvp6pknfguvg32jf1iv26ldjoa" (unhashed: www.mhm.nl). So that's the Closest Encloser of the query name. Bitmap: A, RRSIG Validated: RRSIG-Owner l2dlitpvp6pknfguvg32jf1iv26ldjoa.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "5rg062l651pd3n7emuquc3stoqdievfn" (unhashed: _tcp.www.mhm.nl) with the owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". So that NSEC3 confirms the not-existence of the Next Closer Name. TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "k185bmotima71s8revj740agp4g45f8o" (unhashed: *.www.mhm.nl) with the owner "5g43dp0lr4j82mocq155r87f5c4snv96" and the NextOwner "l2dlitpvp6pknfguvg32jf1iv26ldjoa". So that NSEC3 confirms the not-existence of the Wildcard expansion. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 5g43dp0lr4j82mocq155r87f5c4snv96.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NXDomain-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "l2dlitpvp6pknfguvg32jf1iv26ldjoa" equal the hashed NSEC3-owner "l2dlitpvp6pknfguvg32jf1iv26ldjoa" and the hashed NextOwner "lnbt3h77a2u8nave8m7cqk2clvtm4bu1". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, RRSIG Validated: RRSIG-Owner l2dlitpvp6pknfguvg32jf1iv26ldjoa.mhm.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 12.11.2020, 00:00:00 +, Signature-Inception: 22.10.2020, 00:00:00 +, KeyTag 43971, Signer-Name: mhm.nl


	Status: Good. NoData-Proof required and found.

3. Name Servers

Domain	Nameserver	NS-IP
www.mhm.nl	• ns1.openprovider.nl / pdns-eu-central-1-04.op-prod.net		•
mhm.nl	• ns1.openprovider.nl / pdns-eu-central-1-04.op-prod.net	52.57.114.204 Frankfurt am Main/Hesse/Germany (DE) - Amazon Technologies Inc.	•
	•	2a05:d014:f80:6e00:bde7:af96:9434:75d5 Frankfurt am Main/Hesse/Germany (DE) - Amazon.com, Inc.	•
	• ns2.openprovider.be / pdns-eu-west-1-04.op-prod.net	52.214.115.96 Dublin/Leinster/Ireland (IE) - Amazon.com, Inc.	•
	•	2a05:d018:61d:bd00:21bc:c938:d548:dab1 Dublin/Leinster/Ireland (IE) - Amazon.com, Inc.	•
	• ns3.openprovider.eu / ip-10-0-0-127.eu-west-2.compute.internal	52.56.134.244 London/England/United Kingdom (GB) - Amazon Technologies Inc.	•
	•	2a05:d01c:433:e000:e62c:faa3:9834:41e7 London/England/United Kingdom (GB) - Amazon.com, Inc.	•
nl	• ns1.dns.nl / LHR1		•
	• ns2.dns.nl / s2.amx		•
	• ns3.dns.nl / tld-nl-fra2		•

4. SOA-Entries

Domain:	nl
Zone-Name:	nl
Primary:	ns1.dns.nl
Mail:	hostmaster.domain-registry.nl
Serial:	2020103022
Refresh:	3600
Retry:	600
Expire:	2419200
TTL:	600
num Entries:	3

Domain:	mhm.nl
Zone-Name:	mhm.nl
Primary:	ns1.openprovider.nl
Mail:	dns.openprovider.eu
Serial:	2020102801
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	3600
num Entries:	6

Domain:	www.mhm.nl
Zone-Name:	mhm.nl
Primary:	ns1.openprovider.nl
Mail:	dns.openprovider.eu
Serial:	2020102801
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	3600
num Entries:	1

5. Screenshots

Startaddress: https://www.mhm.nl, address used: https://www.mhm.nl/, Screenshot created 2020-10-30 11:38:45 +00:0

Mobil (412px x 732px)

2146 milliseconds

Mobil + Landscape (732px x 412px)

1844 milliseconds

Screenshot mobile landscape - https://www.mhm.nl/

Screen (1280px x 1680px)

2207 milliseconds

Mobile- and other Chrome-Checks

	width	height
visual Viewport	396	732
content Size	396	1683

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

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.2, ECDHE_RSA with P-256, and AES_128_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://mhm.nl/ 136.144.212.208	301	https://mhm.nl/ Html is minified: 100.00 %	0.047	A
Date: Fri, 30 Oct 2020 10:37:21 GMT
Server: Apache/2
Location: https://mhm.nl/
Content-Length: 223
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.mhm.nl/ 136.144.212.208	301	https://www.mhm.nl/ Html is minified: 100.00 %	0.030	A
Date: Fri, 30 Oct 2020 10:37:21 GMT
Server: Apache/2
Location: https://www.mhm.nl/
Content-Length: 227
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://mhm.nl/ 136.144.212.208	301	https://www.mhm.nl/	4.204	B
Date: Fri, 30 Oct 2020 10:37:21 GMT
Server: Apache/2
X-Powered-By: PHP/7.2.34
X-Redirect-By: WordPress
Content-Security-Policy: upgrade-insecure-requests;
Upgrade: h2,h2c
Connection: Upgrade, close
Location: https://www.mhm.nl/
Vary: User-Agent
Content-Length: 0
Content-Type: text/html; charset=UTF-8

• https://www.mhm.nl/ 136.144.212.208 Inline-JavaScript (∑/total): 79/6056 Inline-CSS (∑/total): 9/3006	200	Html is minified: 138.55 % Other inline scripts (∑/total): 14/6116	4.580	I
Date: Fri, 30 Oct 2020 10:37:25 GMT
Server: Apache/2
X-Powered-By: PHP/7.2.34
Link: <https://www.mhm.nl/wp-json/>; rel="https://api.w.org/", <https://www.mhm.nl/wp-json/wp/v2/pages/21873>; rel="alternate"; type="application/json", <https://www.mhm.nl/>; rel=shortlink
Content-Security-Policy: upgrade-insecure-requests;
Upgrade: h2,h2c
Connection: Upgrade, close
X-Mod-Pagespeed: 1.13.35.2-0
Vary: Accept-Encoding,User-Agent
Content-Encoding: gzip
Cache-Control: max-age=0, no-cache, s-maxage=10
Content-Length: 9462
Content-Type: text/html; charset=UTF-8

• http://mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 136.144.212.208 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.047	A
Visible Content: Moved Permanently The document has moved here .
Date: Fri, 30 Oct 2020 10:37:30 GMT
Server: Apache/2
Location: https://mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 292
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 136.144.212.208 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.030	A
Visible Content: Moved Permanently The document has moved here .
Date: Fri, 30 Oct 2020 10:37:31 GMT
Server: Apache/2
Location: https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 296
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	301	https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	4.327	A
Visible Content:
Date: Fri, 30 Oct 2020 10:37:35 GMT
Server: Apache/2
X-Powered-By: PHP/7.2.34
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
X-Redirect-By: WordPress
Content-Security-Policy: upgrade-insecure-requests;
Upgrade: h2,h2c
Connection: Upgrade, close
Location: https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Vary: User-Agent
Content-Length: 0
Content-Type: text/html; charset=UTF-8

• https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 78/6422 Inline-CSS (∑/total): 7/4158	404	Html is minified: 146.77 % Other inline scripts (∑/total): 14/6484	4.844	A
Not Found
Visible Content: Custom Pages Home Blog Contact Us Portfolio Gallery Style Gallery Style Full Width Text Under Image Text Under Image Without Space Home Over MHM Geschiedenis Samenwerken? Huurders Stadsherstel Midden-Nederland Contact info@mhm.nl 0348-485185 Home Over MHM Geschiedenis Samenwerken? Huurders Stadsherstel Midden-Nederland Contact 404 - Pagina niet gevonden De pagina die je zoekt is niet gevonden De pagina die je zoekt bestaat niet. Hij kan verplaatst of geheel verwijderd zijn. Wellicht kun je terugkeren naar de home pagina om te zien of je kunt vinden wat je zoekt. Terug naar de startpagina Snel naar Home Over MHM Geschiedenis Samenwerken? Huurders Stadsherstel Midden-Nederland Privacyverklaring Contactgegevens Vijzelmolenlaan 6F 3447 GX Woerden Postbus 133 3440 AC Woerden Tel: 0348 – 48 51 85 E-mail: info@mhm.nl Over MHM Solide, deskundig en zorgvuldig, dat is MHM Onroerend Goed. Vroeger en nu. Wellicht in de toekomst ook met u. © MHM Onroerend Goed B.V. 2020
Date: Fri, 30 Oct 2020 10:37:39 GMT
Server: Apache/2
X-Powered-By: PHP/7.2.34
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Link: <https://www.mhm.nl/wp-json/>; rel="https://api.w.org/"
Content-Security-Policy: upgrade-insecure-requests;
Upgrade: h2,h2c
Connection: Upgrade, close
Vary: Accept-Encoding,User-Agent
Content-Encoding: gzip
Content-Length: 9128
Content-Type: text/html; charset=UTF-8

• https://136.144.212.208/ 136.144.212.208 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	3.310	N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 30) Apache is functioning normally
Date: Fri, 30 Oct 2020 10:37:31 GMT
Server: Apache/2
Upgrade: h2,h2c
Connection: Upgrade, close
Accept-Ranges: bytes
X-Mod-Pagespeed: 1.13.35.2-0
Vary: User-Agent
Cache-Control: max-age=0, no-cache, s-maxage=10
Content-Length: 51
Content-Type: text/html

7. Comments

	1. General Results, most used to calculate the result
A	name "mhm.nl" is domain, public suffix is ".nl", top-level-domain is ".nl", top-level-domain-type is "country-code", Country is Netherlands (the), tld-manager is "SIDN (Stichting Internet Domeinregistratie Nederland)", num .nl-domains preloaded: 3081 (complete: 131120)
A	Good: All ip addresses are public addresses
	Warning: Only one ip address found: mhm.nl has only one ip address.
	Warning: Only one ip address found: www.mhm.nl 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: mhm.nl 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.mhm.nl has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	Good: destination is https
A	Good - only one version with Http-Status 200
A	Good: one preferred version: www is preferred
A	Good: No cookie sent via http.
	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):2 complete Content-Type - header (3 urls)
	https://136.144.212.208/ 136.144.212.208			Url with incomplete Content-Type - header - missing charset
A	http://mhm.nl/ 136.144.212.208	301	https://mhm.nl/	Correct redirect http - https with the same domain name
A	http://www.mhm.nl/ 136.144.212.208	301	https://www.mhm.nl/	Correct redirect http - https with the same domain name
B	https://mhm.nl/ 136.144.212.208	301		Missing HSTS-Header
B	https://www.mhm.nl/ 136.144.212.208	200		Missing HSTS-Header
B	https://mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	301		Missing HSTS-Header
B	https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Missing HSTS-Header
I	https://www.mhm.nl/ 136.144.212.208	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.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
N	https://136.144.212.208/ 136.144.212.208	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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain mhm.nl, 1 ip addresses.
	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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain www.mhm.nl, 1 ip addresses.
	2. Header-Checks
	3. DNS- and NameServer - Checks
A	Info:: 12 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
A	Info:: 12 Queries complete, 12 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Ok (4 - 8):: An average of 4.0 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 3 different Name Servers found: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu, 3 Name Servers included in Delegation: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu, 3 Name Servers included in 1 Zone definitions: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu, 1 Name Servers listed in SOA.Primary: ns1.openprovider.nl.
A	Good: Only one SOA.Primary Name Server found.: ns1.openprovider.nl.
A	Good: SOA.Primary Name Server included in the delegation set.: ns1.openprovider.nl.
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: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu
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: 3 different Name Servers found
A	Good: All name servers have ipv4- and ipv6-addresses.: 3 different Name Servers found
A	Good: Name servers with different Top Level Domains / Public Suffix List entries found: 3 Name Servers, 3 Top Level Domains: nl, eu, be
A	Good: Name Servers with different domain names found.: 3 different Domains found
A	Good: Name servers with different Country locations found: 3 Name Servers, 3 Countries: DE, GB, IE
A	Info: Ipv4-Subnet-list: 3 Name Servers, 1 different subnets (first Byte): 52., 3 different subnets (first two Bytes): 52.214., 52.56., 52.57., 3 different subnets (first three Bytes): 52.214.115., 52.56.134., 52.57.114.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 3 Name Servers with IPv6, 1 different subnets (first block): 2a05:, 3 different subnets (first two blocks): 2a05:d014:, 2a05:d018:, 2a05:d01c:, 3 different subnets (first three blocks): 2a05:d014:0f80:, 2a05:d018:061d:, 2a05:d01c:0433:, 3 different subnets (first four blocks): 2a05:d014:0f80:6e00:, 2a05:d018:061d:bd00:, 2a05:d01c:0433:e000:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 6 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 6 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 6 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 6 good Nameserver
A	Good: All SOA have the same Serial Number
	Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.
	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://www.mhm.nl/ 136.144.212.208	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.mhm.nl/ 136.144.212.208	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.
A	Good: Every https connection via port 443 supports the http/2 protocol via ALPN.
A	Good: Some script Elements (type text/javascript) with a src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
	https://www.mhm.nl/ 136.144.212.208	200		Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 66 script elements without defer/async.
	https://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 65 script elements without defer/async.
A	Good: All CSS / JavaScript files are sent compressed (gzip, deflate, br checked). That reduces the content of the files. 174 external CSS / JavaScript files found
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. 14 images (type image/png, image/jpg) found without additional GZip. 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, 174 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 174 complete.
	Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 0 image files without Cache-Control-Header, 4 with Cache-Control, but no max-age, 17 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 21 complete.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
A	Good: Some img-elements have a valid alt-attribute.: 21 img-elements found, 20 img-elements with correct alt-attributes (defined, not an empty value).
	Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 1 img-elements without alt-attribute, 0 img-elements with empty alt-attribute 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://www.mhm.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	4.844 seconds	Warning: 404 needs more then one second
A	Duration: 119603 milliseconds, 119.603 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

mhm.nl

136.144.212.208

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

mhm.nl

136.144.212.208

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=mhm-og.nl
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

www.mhm.nl

136.144.212.208

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

www.mhm.nl

136.144.212.208

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=mhm-og.nl
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

mhm.nl

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

mhm.nl

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=mhm-og.nl
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

www.mhm.nl

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

www.mhm.nl

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=mhm-og.nl
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

136.144.212.208

443

name does not match

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

136.144.212.208

443

name does not match

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=vps107.dhmserver.nl
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

9. Certificates

CN=mhm-og.nl

18.09.2020

17.12.2020
1916 days expired

mhm-og.nl, mhm.nl, www.mhm-og.nl, www.mhm.nl - 4 entries

CN=mhm-og.nl

18.09.2020

17.12.2020
1916 days expired

mhm-og.nl, mhm.nl, www.mhm-og.nl, www.mhm.nl - 4 entries

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0397CCAB4E25B105FF450B58A86AA6667D1E
Thumbprint:	25652926A3AAA9BB046A112539CFE42514EDF397
SHA256 / Certificate:	MW4DWpspwEzFVPVtPd3EejL/8Phu6ykwi89HSChqcIc=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	6075953c21842a04b000057dea76af7e0ba318659f9a8fc472af07f4236be50f
SHA256 hex / Subject Public Key Information (SPKI):	6075953c21842a04b000057dea76af7e0ba318659f9a8fc472af07f4236be50f
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://ocsp.int-x3.letsencrypt.org
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=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

17.03.2016

17.03.2021
1826 days expired

CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

17.03.2016

17.03.2021
1826 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0A0141420000015385736A0B85ECA708
Thumbprint:	E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:	JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):	25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):	60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):	60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

CN=DST Root CA X3, O=Digital Signature Trust Co.

30.09.2000

30.09.2021
1629 days expired

CN=DST Root CA X3, O=Digital Signature Trust Co.

30.09.2000

30.09.2021
1629 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA-1 with RSA Encryption
Serial Number:	44AFB080D6A327BA893039862EF8406B
Thumbprint:	DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:	BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):	0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):	563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):	563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
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:

CN=vps107.dhmserver.nl

04.10.2020

02.01.2021
1900 days expired

vps107.dhmserver.nl - 1 entry

CN=vps107.dhmserver.nl

04.10.2020

02.01.2021
1900 days expired

vps107.dhmserver.nl - 1 entry

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0441AC999E9227A81A2AF3A9056A65A16A84
Thumbprint:	0814077D678461AC60A956AB6199487ECF7F67BD
SHA256 / Certificate:	Vl/s+gjJJfNSGCxUN+uRD/L3YmWR9q8g0/U8WnqUCII=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	f0f1320fb7ea52f06fb3bcdd26933aedae760037f1d5c0fd229f09789e671eda
SHA256 hex / Subject Public Key Information (SPKI):	f0f1320fb7ea52f06fb3bcdd26933aedae760037f1d5c0fd229f09789e671eda
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://ocsp.int-x3.letsencrypt.org
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=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

17.03.2016

17.03.2021
1826 days expired

CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

17.03.2016

17.03.2021
1826 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0A0141420000015385736A0B85ECA708
Thumbprint:	E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:	JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):	25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):	60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):	60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

CN=DST Root CA X3, O=Digital Signature Trust Co.

30.09.2000

30.09.2021
1629 days expired

CN=DST Root CA X3, O=Digital Signature Trust Co.

30.09.2000

30.09.2021
1629 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA-1 with RSA Encryption
Serial Number:	44AFB080D6A327BA893039862EF8406B
Thumbprint:	DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:	BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):	0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):	563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):	563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
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)

Small Code Update - wait one minute

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

Small Code Update - wait one minute

11. Html-Content - Entries

Summary

No data found or small Code-update

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

Small Code Update - wait one minute

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

Small Code update, wait one minute

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

QNr.	Domain	Type	NS used
1	nl	NS	b.root-servers.net (2001:500:200::b)
	Answer: ns1.dns.nl, ns2.dns.nl, ns3.dns.nl
2	ns1.openprovider.nl	NS	ns1.dns.nl (2001:678:2c:0:194:0:28:53)
	Answer: ns-eu-central-1.openprovider.eu, ns-eu-west-1.openprovider.eu, ns-eu-west-2.openprovider.eu
3	be	NS	h.root-servers.net (2001:500:1::53)
	Answer: a.ns.dns.be, b.ns.dns.be, c.ns.dns.be, d.ns.dns.be, y.ns.dns.be, z.nsset.be
4	ns2.openprovider.be	NS	a.ns.dns.be (2001:678:9::1)
	Answer: ns-eu-central-1.openprovider.eu, ns-eu-west-1.openprovider.eu, ns-eu-west-2.openprovider.eu
5	eu	NS	m.root-servers.net (2001:dc3::35)
	Answer: nl.dns.eu, si.dns.eu, w.dns.eu, x.dns.eu, y.dns.eu
6	ns3.openprovider.eu	NS	si.dns.eu (2001:1470:8000:100::1)
	Answer: ns-eu-central-1.openprovider.eu, ns-eu-west-1.openprovider.eu, ns-eu-west-2.openprovider.eu
	Answer: ns-eu-central-1.openprovider.eu 18.194.228.62, 2a05:d014:f80:6e00:b20f:a574:7f25:31ad
	Answer: ns-eu-west-1.openprovider.eu 2a05:d018:61d:bd00:c886:556d:56a4:db8b, 52.19.66.106
	Answer: ns-eu-west-2.openprovider.eu 2a05:d01c:433:e000:9d6a:209f:a4ad:3c7, 52.56.180.255
7	ns1.openprovider.nl: 52.57.114.204	A	ns-eu-central-1.openprovider.eu (2a05:d014:f80:6e00:b20f:a574:7f25:31ad)
8	ns1.openprovider.nl: 2a05:d014:f80:6e00:bde7:af96:9434:75d5	AAAA	ns-eu-central-1.openprovider.eu (2a05:d014:f80:6e00:b20f:a574:7f25:31ad)
9	ns2.openprovider.be: 52.214.115.96	A	ns-eu-central-1.openprovider.eu (2a05:d014:f80:6e00:b20f:a574:7f25:31ad)
10	ns2.openprovider.be: 2a05:d018:61d:bd00:21bc:c938:d548:dab1	AAAA	ns-eu-central-1.openprovider.eu (2a05:d014:f80:6e00:b20f:a574:7f25:31ad)
11	ns3.openprovider.eu: 52.56.134.244	A	ns-eu-central-1.openprovider.eu (2a05:d014:f80:6e00:b20f:a574:7f25:31ad)
12	ns3.openprovider.eu: 2a05:d01c:433:e000:e62c:faa3:9834:41e7	AAAA	ns-eu-central-1.openprovider.eu (2a05:d014:f80:6e00:b20f:a574:7f25:31ad)

14. CAA - Entries

Domainname	Value	∑ Queries
www.mhm.nl	no CAA entry found	1
mhm.nl	no CAA entry found	1
nl	no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
mhm.nl	MS=ms40166193	ok	1
mhm.nl	v=spf1 +a include:spf.protection.outlook.com -all	ok	1
www.mhm.nl		ok	1
_acme-challenge.mhm.nl		Name Error - The domain name does not exist	1
_acme-challenge.www.mhm.nl		Name Error - The domain name does not exist	1
_acme-challenge.mhm.nl.mhm.nl		Name Error - The domain name does not exist	1
_acme-challenge.www.mhm.nl.mhm.nl		Name Error - The domain name does not exist	1
_acme-challenge.www.mhm.nl.www.mhm.nl		Name Error - The domain name does not exist	1

16. DomainService - Entries

No DomainServiceEntries entries found

17. Cipher Suites

No Ciphers found

18. Portchecks

Domain	IP	Port	Description
mhm.nl	136.144.212.208	21	FTP

mhm.nl	136.144.212.208	21	FTP
mhm.nl	136.144.212.208	22	SSH

mhm.nl	136.144.212.208	22	SSH
mhm.nl	136.144.212.208	25	SMTP

mhm.nl	136.144.212.208	25	SMTP
mhm.nl	136.144.212.208	53	DNS

mhm.nl	136.144.212.208	53	DNS
mhm.nl	136.144.212.208	110	POP3

mhm.nl	136.144.212.208	110	POP3
mhm.nl	136.144.212.208	143	IMAP

mhm.nl	136.144.212.208	143	IMAP
mhm.nl	136.144.212.208	465	SMTP (encrypted)

mhm.nl	136.144.212.208	465	SMTP (encrypted)
mhm.nl	136.144.212.208	587	SMTP (encrypted, submission)

mhm.nl	136.144.212.208	587	SMTP (encrypted, submission)
mhm.nl	136.144.212.208	993	IMAP (encrypted)

mhm.nl	136.144.212.208	993	IMAP (encrypted)
mhm.nl	136.144.212.208	995	POP3 (encrypted)

mhm.nl	136.144.212.208	995	POP3 (encrypted)
mhm.nl	136.144.212.208	1433	MS SQL

mhm.nl	136.144.212.208	1433	MS SQL
mhm.nl	136.144.212.208	2082	cPanel (http)

mhm.nl	136.144.212.208	2082	cPanel (http)
mhm.nl	136.144.212.208	2083	cPanel (https)

mhm.nl	136.144.212.208	2083	cPanel (https)
mhm.nl	136.144.212.208	2086	WHM (http)

mhm.nl	136.144.212.208	2086	WHM (http)
mhm.nl	136.144.212.208	2087	WHM (https)

mhm.nl	136.144.212.208	2087	WHM (https)
mhm.nl	136.144.212.208	2089	cPanel Licensing

mhm.nl	136.144.212.208	2089	cPanel Licensing
mhm.nl	136.144.212.208	2095	cPanel Webmail (http)

mhm.nl	136.144.212.208	2095	cPanel Webmail (http)
mhm.nl	136.144.212.208	2096	cPanel Webmail (https)

mhm.nl	136.144.212.208	2096	cPanel Webmail (https)
mhm.nl	136.144.212.208	2222	DirectAdmin (http)

mhm.nl	136.144.212.208	2222	DirectAdmin (http)
mhm.nl	136.144.212.208	2222	DirectAdmin (https)

mhm.nl	136.144.212.208	2222	DirectAdmin (https)
mhm.nl	136.144.212.208	3306	mySql

mhm.nl	136.144.212.208	3306	mySql
mhm.nl	136.144.212.208	5224	Plesk Licensing

mhm.nl	136.144.212.208	5224	Plesk Licensing
mhm.nl	136.144.212.208	5432	PostgreSQL

mhm.nl	136.144.212.208	5432	PostgreSQL
mhm.nl	136.144.212.208	8080	Ookla Speedtest (http)

mhm.nl	136.144.212.208	8080	Ookla Speedtest (http)
mhm.nl	136.144.212.208	8080	Ookla Speedtest (https)

mhm.nl	136.144.212.208	8080	Ookla Speedtest (https)
mhm.nl	136.144.212.208	8083	VestaCP http

mhm.nl	136.144.212.208	8083	VestaCP http
mhm.nl	136.144.212.208	8083	VestaCP https

mhm.nl	136.144.212.208	8083	VestaCP https
mhm.nl	136.144.212.208	8443	Plesk Administration (https)

mhm.nl	136.144.212.208	8443	Plesk Administration (https)
mhm.nl	136.144.212.208	8447	Plesk Installer + Updates

mhm.nl	136.144.212.208	8447	Plesk Installer + Updates
mhm.nl	136.144.212.208	8880	Plesk Administration (http)

mhm.nl	136.144.212.208	8880	Plesk Administration (http)
mhm.nl	136.144.212.208	10000	Webmin (http)

mhm.nl	136.144.212.208	10000	Webmin (http)
mhm.nl	136.144.212.208	10000	Webmin (https)

mhm.nl	136.144.212.208	10000	Webmin (https)
www.mhm.nl	136.144.212.208	21	FTP

www.mhm.nl	136.144.212.208	21	FTP
www.mhm.nl	136.144.212.208	22	SSH

www.mhm.nl	136.144.212.208	22	SSH
www.mhm.nl	136.144.212.208	25	SMTP

www.mhm.nl	136.144.212.208	25	SMTP
www.mhm.nl	136.144.212.208	53	DNS

www.mhm.nl	136.144.212.208	53	DNS
www.mhm.nl	136.144.212.208	110	POP3

www.mhm.nl	136.144.212.208	110	POP3
www.mhm.nl	136.144.212.208	143	IMAP

www.mhm.nl	136.144.212.208	143	IMAP
www.mhm.nl	136.144.212.208	465	SMTP (encrypted)

www.mhm.nl	136.144.212.208	465	SMTP (encrypted)
www.mhm.nl	136.144.212.208	587	SMTP (encrypted, submission)

www.mhm.nl	136.144.212.208	587	SMTP (encrypted, submission)
www.mhm.nl	136.144.212.208	993	IMAP (encrypted)

www.mhm.nl	136.144.212.208	993	IMAP (encrypted)
www.mhm.nl	136.144.212.208	995	POP3 (encrypted)

www.mhm.nl	136.144.212.208	995	POP3 (encrypted)
www.mhm.nl	136.144.212.208	1433	MS SQL

www.mhm.nl	136.144.212.208	1433	MS SQL
www.mhm.nl	136.144.212.208	2082	cPanel (http)

www.mhm.nl	136.144.212.208	2082	cPanel (http)
www.mhm.nl	136.144.212.208	2083	cPanel (https)

www.mhm.nl	136.144.212.208	2083	cPanel (https)
www.mhm.nl	136.144.212.208	2086	WHM (http)

www.mhm.nl	136.144.212.208	2086	WHM (http)
www.mhm.nl	136.144.212.208	2087	WHM (https)

www.mhm.nl	136.144.212.208	2087	WHM (https)
www.mhm.nl	136.144.212.208	2089	cPanel Licensing

www.mhm.nl	136.144.212.208	2089	cPanel Licensing
www.mhm.nl	136.144.212.208	2095	cPanel Webmail (http)

www.mhm.nl	136.144.212.208	2095	cPanel Webmail (http)
www.mhm.nl	136.144.212.208	2096	cPanel Webmail (https)

www.mhm.nl	136.144.212.208	2096	cPanel Webmail (https)
www.mhm.nl	136.144.212.208	2222	DirectAdmin (http)

www.mhm.nl	136.144.212.208	2222	DirectAdmin (http)
www.mhm.nl	136.144.212.208	2222	DirectAdmin (https)

www.mhm.nl	136.144.212.208	2222	DirectAdmin (https)
www.mhm.nl	136.144.212.208	3306	mySql

www.mhm.nl	136.144.212.208	3306	mySql
www.mhm.nl	136.144.212.208	5224	Plesk Licensing

www.mhm.nl	136.144.212.208	5224	Plesk Licensing
www.mhm.nl	136.144.212.208	5432	PostgreSQL

www.mhm.nl	136.144.212.208	5432	PostgreSQL
www.mhm.nl	136.144.212.208	8080	Ookla Speedtest (http)

www.mhm.nl	136.144.212.208	8080	Ookla Speedtest (http)
www.mhm.nl	136.144.212.208	8080	Ookla Speedtest (https)

www.mhm.nl	136.144.212.208	8080	Ookla Speedtest (https)
www.mhm.nl	136.144.212.208	8083	VestaCP http

www.mhm.nl	136.144.212.208	8083	VestaCP http
www.mhm.nl	136.144.212.208	8083	VestaCP https

www.mhm.nl	136.144.212.208	8083	VestaCP https
www.mhm.nl	136.144.212.208	8443	Plesk Administration (https)

www.mhm.nl	136.144.212.208	8443	Plesk Administration (https)
www.mhm.nl	136.144.212.208	8447	Plesk Installer + Updates

www.mhm.nl	136.144.212.208	8447	Plesk Installer + Updates
www.mhm.nl	136.144.212.208	8880	Plesk Administration (http)

www.mhm.nl	136.144.212.208	8880	Plesk Administration (http)
www.mhm.nl	136.144.212.208	10000	Webmin (http)

www.mhm.nl	136.144.212.208	10000	Webmin (http)
www.mhm.nl	136.144.212.208	10000	Webmin (https)

www.mhm.nl	136.144.212.208	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/

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks