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



B

Missing HSTS or Cookie-warnings

Checked:
14.01.2022 02:00:00


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
cse-aws-test.sgdev.org
A
3.133.49.142
Dublin/Ohio/United States (US) - Amazon.com, Inc.
Hostname: ec2-3-133-49-142.us-east-2.compute.amazonaws.com
yes
1
0

AAAA

yes


www.cse-aws-test.sgdev.org

Name Error
yes
1
0
*.sgdev.org
A
104.154.84.138
yes



AAAA

yes



CNAME

yes


*.cse-aws-test.sgdev.org
A
104.154.84.138
yes



AAAA

yes



CNAME

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 9799, Flags 256



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



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.02.2022, 00:00:00 +, Signature-Inception: 11.01.2022, 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: org
org
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 26974, DigestType 2 and Digest T+3ilMU/Q4oVjEHTlInNeKhr6w2KCur/FHRcDRbh3jI=



1 RRSIG RR to validate DS RR found



RRSIG-Owner org., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.01.2022, 21:00:00 +, Signature-Inception: 13.01.2022, 20:00:00 +, KeyTag 9799, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 9799 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 7986, Flags 256



Public Key with Algorithm 8, KeyTag 26974, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 54255, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner org., Algorithm: 8, 1 Labels, original TTL: 900 sec, Signature-expiration: 30.01.2022, 15:22:29 +, Signature-Inception: 09.01.2022, 14:22:29 +, KeyTag 26974, Signer-Name: org



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26974 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 26974, DigestType 2 and Digest "T+3ilMU/Q4oVjEHTlInNeKhr6w2KCur/FHRcDRbh3jI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: sgdev.org
sgdev.org
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 "lecamd1phbava520hj6rudf3l75001tp" between the hashed NSEC3-owner "lec9ht48t1lugtmedr7kd9ru96mcat1m" and the hashed NextOwner "lecbd56ah4gqd2vh55pia1uie6u4bkje". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner lec9ht48t1lugtmedr7kd9ru96mcat1m.org., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 30.01.2022, 15:22:29 +, Signature-Inception: 09.01.2022, 14:22:29 +, KeyTag 54255, Signer-Name: org



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "1i870vj5h429vj9pci7ar6e9gki74tr7" as Owner. That's the Hash of "org" with the NextHashedOwnerName "1i87r64gaju4o91mhkbu7i9ekbs7k8ut". So that domain name is the Closest Encloser of "sgdev.org". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner 1i870vj5h429vj9pci7ar6e9gki74tr7.org., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 04.02.2022, 00:59:17 +, Signature-Inception: 13.01.2022, 23:59:17 +, KeyTag 54255, Signer-Name: org



0 DNSKEY RR found




Zone: cse-aws-test.sgdev.org
cse-aws-test.sgdev.org
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.cse-aws-test.sgdev.org
www.cse-aws-test.sgdev.org
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.cse-aws-test.sgdev.org
  kay.ns.cloudflare.com

cse-aws-test.sgdev.org
  kay.ns.cloudflare.com / 67m42
108.162.192.125
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.32.125
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
173.245.58.125
Newark/New Jersey/United States (US) - Cloudflare, Inc.


 
2606:4700:50::adf5:3a7d
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c07d
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:207d
London/England/United Kingdom (GB) - CloudFLARENET-EU

sgdev.org
  kay.ns.cloudflare.com / 67m42
108.162.192.125
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.32.125
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
173.245.58.125
Newark/New Jersey/United States (US) - Cloudflare, Inc.


 
2606:4700:50::adf5:3a7d
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c07d
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:207d
London/England/United Kingdom (GB) - CloudFLARENET-EU


  lakas.ns.cloudflare.com / 67m43
108.162.193.194
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
172.64.33.194
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.


 
173.245.59.194
Newark/New Jersey/United States (US) - Cloudflare, Inc.


 
2606:4700:58::adf5:3bc2
Montreal/Quebec/Canada (CA) - Cloudflare, Inc.


 
2803:f800:50::6ca2:c1c2
San José/Provincia de San Jose/Costa Rica (CR) - Cloudflare, Inc.


 
2a06:98c1:50::ac40:21c2
London/England/United Kingdom (GB) - CloudFLARENET-EU

org
  a0.org.afilias-nst.info


  a2.org.afilias-nst.info


  b0.org.afilias-nst.org


  b2.org.afilias-nst.org


  c0.org.afilias-nst.info


  d0.org.afilias-nst.org


4. SOA-Entries


Domain:org
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:6


Domain:sgdev.org
Zone-Name:sgdev.org
Primary:kay.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2267414156
Refresh:10000
Retry:2400
Expire:604800
TTL:3600
num Entries:12


Domain:cse-aws-test.sgdev.org
Zone-Name:sgdev.org
Primary:kay.ns.cloudflare.com
Mail:dns.cloudflare.com
Serial:2267414156
Refresh:10000
Retry:2400
Expire:604800
TTL:3600
num Entries:6


Domain:www.cse-aws-test.sgdev.org
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F, address used: https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F, Screenshot created 2022-01-14 02:01:30 +00:0

Mobil (412px x 732px)

409 milliseconds

Screenshot mobile - https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
Mobil + Landscape (732px x 412px)

363 milliseconds

Screenshot mobile landscape - https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
Screen (1280px x 1680px)

1561 milliseconds

Screenshot Desktop - https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

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 1.3, X25519, and AES_128_GCM.

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

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://cse-aws-test.sgdev.org/
3.133.49.142
308
https://cse-aws-test.sgdev.org/
0.250
A
Connection: close
Location: https://cse-aws-test.sgdev.org/
Server: Caddy
Date: Fri, 14 Jan 2022 01:00:42 GMT
Content-Length: 0

• https://cse-aws-test.sgdev.org/
3.133.49.142
302
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
Html is minified: 104.76 %
5.940
B
Cache-Control: no-cache, max-age=0
Content-Length: 44
Content-Type: text/html; charset=utf-8
Date: Fri, 14 Jan 2022 01:00:43 GMT
Location: /sign-in?returnTo=%2F
Server: Caddy
Vary: Authorization,Cookie
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Trace:
X-Xss-Protection: 1; mode=block
Connection: close

• https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
GZip used - 1738 / 4173 - 58.35 %
Inline-JavaScript (∑/total): 2/2182 Inline-CSS (∑/total): 0/0
200

Html is minified: 225.57 %
5.827
B
small visible content (num chars: 169)
Sourcegraph is a web-based code search and navigation tool for dev teams. Search, navigate, and review code. Find answers. You need to enable JavaScript to run this app.
Cache-Control: no-cache, max-age=0
Content-Encoding: gzip
Content-Length: 1738
Content-Type: text/html; charset=utf-8
Date: Fri, 14 Jan 2022 01:00:55 GMT
Server: Caddy
Set-Cookie: sg_csrf_token=MTY0MjEyMjA1NXxJak5rYVhCeVdUWnBOVWt4TnpnNVRsWlpZMU5CVGpGUVpIbHFPVGRJUml0TFNHUmhkSFZXTVVWMlluTTlJZ289fNykKOVifks_LzuF-8Lc0bcoPz56YDxACcrP15xsMJZl; Path=/; Expires=Fri, 14 Jan 2022 13:00:55 GMT; Max-Age=43200; HttpOnly; Secure; SameSite=None
Vary: Authorization,Cookie,Cookie,Cookie,Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Trace:
X-Xss-Protection: 1; mode=block
Connection: close

• http://cse-aws-test.sgdev.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
3.133.49.142
308
https://cse-aws-test.sgdev.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.250
A
Visible Content:
Connection: close
Location: https://cse-aws-test.sgdev.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Server: Caddy
Date: Fri, 14 Jan 2022 01:00:50 GMT
Content-Length: 0

• https://cse-aws-test.sgdev.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
302
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
Html is minified: 101.74 %
5.750
A
Visible Content: Found .
Cache-Control: no-cache, max-age=0
Content-Length: 117
Content-Type: text/html; charset=utf-8
Date: Fri, 14 Jan 2022 01:01:02 GMT
Location: /sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
Server: Caddy
Vary: Authorization,Cookie
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Trace:
X-Xss-Protection: 1; mode=block
Connection: close

• https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
GZip used - 1665 / 3584 - 53.54 %
Inline-JavaScript (∑/total): 2/2182 Inline-CSS (∑/total): 0/0
200

Html is minified: 277.61 %
5.750

Visible Content: Sourcegraph is a web-based code search and navigation tool for dev teams. Search, navigate, and review code. Find answers. You need to enable JavaScript to run this app.
Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Cache-Control: no-cache, max-age=0
Content-Encoding: gzip
Content-Length: 1665
Content-Type: text/html; charset=utf-8
Date: Fri, 14 Jan 2022 01:01:08 GMT
Server: Caddy
Set-Cookie: sg_csrf_token=MTY0MjEyMjA2OHxJbWRVYXpGNFRXcG1XalV4Y0ZwV2FHWTJhRGhQY1N0VWExVm1lR0pMYURGTlVDdHpiV3BGT1VvMlZqUTlJZ289fHyW6WkLu8ly6a2zy1mYHUqsUFq7vrUztG41XHLdkQ6x; Path=/; Expires=Fri, 14 Jan 2022 13:01:08 GMT; Max-Age=43200; HttpOnly; Secure; SameSite=None
Vary: Authorization,Cookie,Cookie,Cookie,Accept-Encoding
X-Content-Type-Options: nosniff
X-Frame-Options: DENY
X-Trace:
X-Xss-Protection: 1; mode=block
Connection: close

• https://3.133.49.142/
3.133.49.142
-10

0.267
P
SecureChannelFailure - The request was aborted: Could not create SSL/TLS secure channel.

7. Comments


1. General Results, most used to calculate the result

Aname "cse-aws-test.sgdev.org" is subdomain, public suffix is ".org", top-level-domain is ".org", top-level-domain-type is "generic", tld-manager is "Public Interest Registry (PIR)", num .org-domains preloaded: 5904 (complete: 175327)
Agood: All ip addresses are public addresses
Warning: Only one ip address found: cse-aws-test.sgdev.org 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: cse-aws-test.sgdev.org has no ipv6 address.
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Ahttps://cse-aws-test.sgdev.org/ 3.133.49.142
302
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
correct redirect https to https
Ahttps://cse-aws-test.sgdev.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
302
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
correct redirect https to https
Agood: destination is https
Agood - only one version with Http-Status 200
Agood: one preferred version: non-www is preferred
AGood: No cookie sent via http.
Agood: every cookie sent via https is marked as secure
AGood: Every cookie has a SameSite Attribute with a correct value Strict/Lax/None
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://cse-aws-test.sgdev.org/ 3.133.49.142
308
https://cse-aws-test.sgdev.org/
correct redirect http - https with the same domain name
Bhttps://cse-aws-test.sgdev.org/ 3.133.49.142
302

Missing HSTS-Header
Bhttps://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
200

Missing HSTS-Header
Bhttps://cse-aws-test.sgdev.org/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
302

Missing HSTS-Header
Bhttps://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
200

Missing HSTS-Header
Phttps://3.133.49.142/ 3.133.49.142
-10

Error creating a TLS-Connection: No more details available.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain cse-aws-test.sgdev.org, 1 ip addresses.

2. DNS- and NameServer - Checks

AInfo:: 7 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 7 Queries complete, 7 with IPv6, 0 with IPv4.
AGood: 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.
AInfo:: 2 different Name Servers found: kay.ns.cloudflare.com, lakas.ns.cloudflare.com, 2 Name Servers included in Delegation: kay.ns.cloudflare.com, lakas.ns.cloudflare.com, 2 Name Servers included in 1 Zone definitions: kay.ns.cloudflare.com, lakas.ns.cloudflare.com, 1 Name Servers listed in SOA.Primary: kay.ns.cloudflare.com.
AGood: Only one SOA.Primary Name Server found.: kay.ns.cloudflare.com.
AGood: SOA.Primary Name Server included in the delegation set.: kay.ns.cloudflare.com.
AGood: 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: kay.ns.cloudflare.com, lakas.ns.cloudflare.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: 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
AGood: Name servers with different Country locations found: 2 Name Servers, 4 Countries: CA, CR, GB, US
AInfo: Ipv4-Subnet-list: 6 Name Servers, 3 different subnets (first Byte): 108., 172., 173., 3 different subnets (first two Bytes): 108.162., 172.64., 173.245., 6 different subnets (first three Bytes): 108.162.192., 108.162.193., 172.64.32., 172.64.33., 173.245.58., 173.245.59.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: 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:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 6 good Nameserver
AGood: Nameserver supports Echo Capitalization: 6 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 6 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 6 good Nameserver
Nameserver doesn't pass all EDNS-Checks: a0.org.afilias-nst.info: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: a2.org.afilias-nst.info: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: b0.org.afilias-nst.org: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: b2.org.afilias-nst.org: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: c0.org.afilias-nst.info: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: d0.org.afilias-nst.org: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: kay.ns.cloudflare.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: 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.

3. Content- and Performance-critical Checks

https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
200

Warning: Not existing ACME-file, but Server sends 200, not 404 or redirect. May be a problem creating a Letsencrypt certificate. Checking /.well-known/acme-challenge/random-filename - a http status 404 - Not Found - is expected. If your server sends content and a http status 200, the validation file (87 bytes, token, dot and the hash of the public part of the account key) may be invisible, so Letsencrypt can't validate your domain. If it is an application that sends this content, perhaps create an exception, so /.well-known/acme-challenge sends raw files. Or create a redirect to another domain and / or port 443, but your Letsencrypt client must support such a solution. Certbot: Use webroot as authenticator - https://certbot.eff.org/docs/using.html Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: Every https result with status 200 supports GZip.
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
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://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
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://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
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://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
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.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
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.: 1 script elements without defer/async.
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F.well-known%2Facme-challenge%2Fcheck-your-website-dot-server-daten-dot-de
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.: 1 script elements without defer/async.
AGood: All CSS / JavaScript files are sent with GZip. That reduces the content of the files. 4 external CSS / JavaScript files found
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, 4 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 4 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AInfo: No img element found, no alt attribute checked
AGood: 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
ADuration: 98053 milliseconds, 98.053 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
cse-aws-test.sgdev.org
cse-aws-test.sgdev.org
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
cse-aws-test.sgdev.org
cse-aws-test.sgdev.org
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
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 - too much certificates, don't send root certificates
1CN=cse-aws-test.sgdev.org

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


cse-aws-test.sgdev.org
3.133.49.142
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok

cse-aws-test.sgdev.org
3.133.49.142
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
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 - too much certificates, don't send root certificates
1CN=cse-aws-test.sgdev.org

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


9. Certificates

1.
1.
CN=cse-aws-test.sgdev.org
29.12.2021
29.03.2022
expires in 64 days
cse-aws-test.sgdev.org - 1 entry
1.
1.
CN=cse-aws-test.sgdev.org
29.12.2021

29.03.2022
expires in 64 days
cse-aws-test.sgdev.org - 1 entry

KeyalgorithmEC Public Key (256 bit, prime256v1)
Signatur:SHA256 With RSA-Encryption
Serial Number:03CCB2253974D20F7372D3CC1AE815549EF7
Thumbprint:85EEFD987B13365F43C018FBBE227B650B8205E4
SHA256 / Certificate:2oQVCgGjRwB4+BTjMQnAg8qux+bibIfUjjXtN9Jdfcg=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):7a9a2c7d69b714383e95ac973c979915abdf81a88bf2b4a86ec9f74c322b2935
SHA256 hex / Subject Public Key Information (SPKI):7a9a2c7d69b714383e95ac973c979915abdf81a88bf2b4a86ec9f74c322b2935 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.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)


2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 1330 days


2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 1330 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
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)


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 4879 days


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 4879 days


KeyalgorithmRSA 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)

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
3266229556
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-12-29 02:26:02
2022-03-29 02:26:01
cse-aws-test.sgdev.org - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0 /0 new
1
4

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
5880591618
precert
CN=R3, O=Let's Encrypt, C=US
2021-12-29 01:26:02
2022-03-29 00:26:01
cse-aws-test.sgdev.org
1 entries


5384035284
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-09 18:36:53
2022-01-07 19:36:52
cse-aws-test.sgdev.org
1 entries


5019931270
precert
CN=R3, O=Let's Encrypt, C=US
2021-08-10 19:34:31
2021-11-08 20:34:29
cse-aws-test.sgdev.org
1 entries


4687664778
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-06-11 20:28:28
2021-09-09 20:28:27
cse-aws-test.sgdev.org
1 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F
link
stylesheet
1

0
1
0
0
0
0


link
other
2

0


0
0
0


meta
og
3

0


0
0
0


meta
twitter
3

0


0
0
0


meta
other
8

0


0
0
0


script

1

0
1
0
0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://cse-aws-test.sgdev.org/sign-in?returnTo=%2F

link
chrome-webstore-item
https://chrome.google.com/webstore/detail/dgjhfomjieaadpoljlnidmbgkdffpack


1
ok








link
search
/opensearch.xml


1
ok








link
stylesheet
/.assets/styles/app.acb8a3d3a697a207f970.bundle.css
200

1
ok
text/css; charset=utf-8, X-Content-Type-Options nosniff found

GZip: 71389/455904 Bytes




local SRI possible, possible hash-values:

sha256-daw6p1CoZOF/Rnt77MV+ix1ZIcIkg1R9SO4jQJlNnsc=
sha384-bvsb8eDBHnCbdyjFSrDF76mx3QNkbnwqReL2KzatLW9xr4Hu6hO4zl9c/E1AcSXY
sha512-VdCTCRh59sXwJzVAkJCZ9GORhDWmFAotENLzqiyJ2b6dL89Pi2RTdrkPIylERKXh77rrmAnwMmyIxWy1V6cEEg==

<link rel="stylesheet" href="/.assets/styles/app.acb8a3d3a697a207f970.bundle.css" crossorigin="anonymous" integrity="sha256-daw6p1CoZOF/Rnt77MV+ix1ZIcIkg1R9SO4jQJlNnsc=" />



Content loaded via url("...")

/.assets/img/bg-sprinkles-2x.png1
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAHCAMAAADzjKfhAAAACVBMVEUAAAAAAAC/v7914kyHAAAAAXRSTlMAQObYZgAAACNJREFUeNo1ioEJAAAIwmz/H90iFFSGJgFMe3gaLZ0od+9/AQZ0ADosbYraAAAAAElFTkSuQmCC1
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAADCAYAAAC09K7GAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9sJDw4cOCW1/KIAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAHElEQVQI12NggIL/DAz/GdA5/xkY/qPKMDAwAADLZwf5rvm+LQAAAABJRU5ErkJggg==1
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAADCAYAAAC09K7GAAAAAXNSR0IArs4c6QAAAAZiS0dEAP8A/wD/oL2nkwAAAAlwSFlzAAALEwAACxMBAJqcGAAAAAd0SU1FB9sJFhQXEbhTg7YAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAMklEQVQI12NkgIIvJ3QXMjAwdDN+OaEbysDA4MPAwNDNwMCwiOHLCd1zX07o6kBVGQEAKBANtobskNMAAAAASUVORK5CYII=1
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAAHlBMVEW7AAC7AACxAAC7AAC7AAAAAAC4AAC5AAD///+7AAAUdclpAAAABnRSTlMXnORSiwCK0ZKSAAAATUlEQVR42mWPOQ7AQAgDuQLx/z8csYRmPRIFIwRGnosRrpamvkKi0FTIiMASR3hhKW+hAN6/tIWhu9PDWiTGNEkTtIOucA5Oyr9ckPgAWm0GPBog6v4AAAAASUVORK5CYII=1
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAANlBMVEX/uwDvrwD/uwD/uwD/uwD/uwD/uwD/uwD/uwD6twD/uwAAAADurwD2tQD7uAD+ugAAAAD/uwDhmeTRAAAADHRSTlMJ8mN1EYcbmiixgACm7WbuAAAAVklEQVR42n3PUQqAIBBFUU1LLc3u/jdbOJoW1P08DA9Gba8+YWJ6gNJoNYIBzAA2chBth5kLmG9YUoG0NHAUwFXwO9LuBQL1giCQb8gC9Oro2vp5rncCIY8L8uEx5ZkAAAAASUVORK5CYII=1
data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTkiIGhlaWdodD0iMTYiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggc3Ryb2tlPSIjMUM3RUQ2IiBkPSJNMCAuNWgxNSIvPjxwYXRoIGQ9Ik0xNC42NDYgMTUuMzU0YS41LjUgMCAwMC43MDggMGwzLjE4MS0zLjE4MmEuNS41IDAgMTAtLjcwNy0uNzA4TDE1IDE0LjI5M2wtMi44MjgtMi44MjlhLjUuNSAwIDEwLS43MDguNzA4bDMuMTgyIDMuMTgyek0xNC41IDB2MTVoMVYwaC0xeiIgZmlsbD0iIzFDN0VENiIvPjwvc3ZnPg==1
data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTkiIGhlaWdodD0iMTYiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggc3Ryb2tlPSIjYTVkOGZmIiBkPSJNMCAuNWgxNSIvPjxwYXRoIGQ9Ik0xNC42NDYgMTUuMzU0YS41LjUgMCAwMC43MDggMGwzLjE4MS0zLjE4MmEuNS41IDAgMTAtLjcwNy0uNzA4TDE1IDE0LjI5M2wtMi44MjgtMi44MjlhLjUuNSAwIDEwLS43MDguNzA4bDMuMTgyIDMuMTgyek0xNC41IDB2MTVoMVYwaC0xeiIgZmlsbD0iI2E1ZDhmZiIvPjwvc3ZnPg==1
data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHN0eWxlPSJiYWNrZ3JvdW5kLWNvbG9yOiNmZmZmZmYwMCIgd2lkdGg9IjYiIGhlaWdodD0iNiI+PHBhdGggZD0iTTYgNkgwVjQuMmg0LjJWMEg2djZ6IiBvcGFjaXR5PSIuMzAyIi8+PC9zdmc+1
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23798baf' viewBox='0 0 24 24'%3E%3Cpath d='M7.41 8.58L12 13.17l4.59-4.59L18 10l-6 6-6-6 1.41-1.42z'/%3E%3C/svg%3E3
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10 10-4.5 10-10S17.5 2 12 2m-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 13h-2V7h2m0 10h-2v-2h2M12 2A10 10 0 002 12a10 10 0 0010 10 10 10 0 0010-10A10 10 0 0012 2z'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 14h-2V9h2m0 9h-2v-2h2M1 21h22L12 2 1 21z'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M13 9h-2V7h2m0 10h-2v-6h2m-1-9A10 10 0 002 12a10 10 0 0010 10 10 10 0 0010-10A10 10 0 0012 2z'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 3a3 3 0 013 3c0 1.29-.81 2.39-1.96 2.81.54 5 5.04 5.96 7.15 6.15A2.985 2.985 0 0118 13a3 3 0 013 3 3 3 0 01-3 3c-1.31 0-2.43-.84-2.84-2-4.25-.2-5.72-1.81-7.16-3.61v1.78c1.17.41 2 1.52 2 2.83a3 3 0 01-3 3 3 3 0 01-3-3c0-1.31.83-2.42 2-2.83V8.83A2.99 2.99 0 014 6a3 3 0 013-3m0 2a1 1 0 00-1 1 1 1 0 001 1 1 1 0 001-1 1 1 0 00-1-1m0 12a1 1 0 00-1 1 1 1 0 001 1 1 1 0 001-1 1 1 0 00-1-1m11-2a1 1 0 00-1 1 1 1 0 001 1 1 1 0 001-1 1 1 0 00-1-1z'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23c92a2a'%3E%3Ccircle cx='6' cy='6' r='4.5'/%3E%3Cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3E%3Ccircle cx='6' cy='8.2' r='.6' fill='%23c92a2a' stroke='none'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='-4 -4 8 8'%3E%3Ccircle r='3' fill='%23fff'/%3E%3C/svg%3E1
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30'%3E%3Cpath stroke='rgba(0, 0, 0, 0.5)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E1
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30'%3E%3Cpath stroke='rgba(255, 255, 255, 0.5)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E1
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4'%3E%3Cpath stroke='%23fff' d='M0 2h4'/%3E%3C/svg%3E1
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8'%3E%3Cpath fill='%2337b24d' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3E%3C/svg%3E2
data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8'%3E%3Cpath fill='%23fff' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26l2.974 2.99L8 2.193z'/%3E%3C/svg%3E1

meta

utf-8


1
ok








meta
og:description
Sourcegraph is a web-based code search and navigation tool for dev teams. Search, navigate, and review code. Find answers.


1
ok








meta
og:title
Welcome to the Lizard Realm


1
ok








meta
og:type
website


1
ok








meta
Content-Language
en


1
ok








meta
x-ua-compatible
ie=edge


1
ok








meta
color-scheme
light dark


1
ok








meta
description
Sourcegraph is a web-based code search and navigation tool for dev teams. Search, navigate, and review code. Find answers.


1
ok








meta
google
notranslate


1
ok








meta
referrer
origin-when-cross-origin


1
ok








meta
twitter:card
summary


1
ok








meta
twitter:description
Sourcegraph is a web-based code search and navigation tool for dev teams. Search, navigate, and review code. Find answers.


1
ok








meta
twitter:title
Welcome to the Lizard Realm


1
ok








meta
viewport
width=device-width, viewport-fit=cover


1
ok








script
src
/.assets/scripts/app.70ebfeb83e38bc0ffe96.bundle.js
200

1
ok
Missing defer / async attribute. application/javascript, X-Content-Type-Options nosniff found

GZip: 756823/2675250 Bytes




local SRI possible, possible hash-values:

sha256-D92D+GPMs0LBxmnhxI72NyVmzgfNuRHzsSYPDGgdZDc=
sha384-6PioZPuhye56qEVq4GWVuralPP9ua8cTxWfzXImxjQA4bl5yP7zDB7WnGRMP8qXL
sha512-MZLTIsOfNFVnFAXr4fp/+pBBxahkk8cTP/JyemKOqY03M00ne9YZP6ozjGqeaeqI28t4IRmsdx9J/47n/KUpRQ==

<script src="/.assets/scripts/app.70ebfeb83e38bc0ffe96.bundle.js" crossorigin="anonymous" integrity="sha256-D92D+GPMs0LBxmnhxI72NyVmzgfNuRHzsSYPDGgdZDc=" />




12. Nameserver - IP-Adresses

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

QNr.DomainTypeNS used
1
com
NS
k.root-servers.net (2001:7fd::1)

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
kay.ns.cloudflare.com
NS
e.gtld-servers.net (2001:502:1ca1::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
3
lakas.ns.cloudflare.com
NS
e.gtld-servers.net (2001:502:1ca1::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
4
kay.ns.cloudflare.com: 108.162.192.125, 172.64.32.125, 173.245.58.125
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
5
kay.ns.cloudflare.com: 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
6
lakas.ns.cloudflare.com: 108.162.193.194, 172.64.33.194, 173.245.59.194
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
7
lakas.ns.cloudflare.com: 2606:4700:58::adf5:3bc2, 2803:f800:50::6ca2:c1c2, 2a06:98c1:50::ac40:21c2
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
cse-aws-test.sgdev.org
0

no CAA entry found
1
0
sgdev.org
0

no CAA entry found
1
0
org
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
sgdev.org

ok
1
0
cse-aws-test.sgdev.org

ok
1
0
_acme-challenge.cse-aws-test.sgdev.org

Name Error - The domain name does not exist
1
0
_acme-challenge.cse-aws-test.sgdev.org.sgdev.org

perhaps wrong
1
0
_acme-challenge.cse-aws-test.sgdev.org.cse-aws-test.sgdev.org

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
cse-aws-test.sgdev.org
21
FTP



cse-aws-test.sgdev.org
21
FTP



cse-aws-test.sgdev.org
22
SSH
open
SSH-2.0-OpenSSH_7.4

cse-aws-test.sgdev.org
22
SSH
open
SSH-2.0-OpenSSH_7.4

cse-aws-test.sgdev.org
25
SMTP



cse-aws-test.sgdev.org
25
SMTP



cse-aws-test.sgdev.org
53
DNS



cse-aws-test.sgdev.org
53
DNS



cse-aws-test.sgdev.org
110
POP3



cse-aws-test.sgdev.org
110
POP3



cse-aws-test.sgdev.org
143
IMAP



cse-aws-test.sgdev.org
143
IMAP



cse-aws-test.sgdev.org
465
SMTP (encrypted)



cse-aws-test.sgdev.org
465
SMTP (encrypted)



cse-aws-test.sgdev.org
587
SMTP (encrypted, submission)



cse-aws-test.sgdev.org
587
SMTP (encrypted, submission)



cse-aws-test.sgdev.org
993
IMAP (encrypted)



cse-aws-test.sgdev.org
993
IMAP (encrypted)



cse-aws-test.sgdev.org
995
POP3 (encrypted)



cse-aws-test.sgdev.org
995
POP3 (encrypted)



cse-aws-test.sgdev.org
1433
MS SQL



cse-aws-test.sgdev.org
1433
MS SQL



cse-aws-test.sgdev.org
2082
cPanel (http)



cse-aws-test.sgdev.org
2082
cPanel (http)



cse-aws-test.sgdev.org
2083
cPanel (https)



cse-aws-test.sgdev.org
2083
cPanel (https)



cse-aws-test.sgdev.org
2086
WHM (http)



cse-aws-test.sgdev.org
2086
WHM (http)



cse-aws-test.sgdev.org
2087
WHM (https)



cse-aws-test.sgdev.org
2087
WHM (https)



cse-aws-test.sgdev.org
2089
cPanel Licensing



cse-aws-test.sgdev.org
2089
cPanel Licensing



cse-aws-test.sgdev.org
2095
cPanel Webmail (http)



cse-aws-test.sgdev.org
2095
cPanel Webmail (http)



cse-aws-test.sgdev.org
2096
cPanel Webmail (https)



cse-aws-test.sgdev.org
2096
cPanel Webmail (https)



cse-aws-test.sgdev.org
2222
DirectAdmin (http)



cse-aws-test.sgdev.org
2222
DirectAdmin (http)



cse-aws-test.sgdev.org
2222
DirectAdmin (https)



cse-aws-test.sgdev.org
2222
DirectAdmin (https)



cse-aws-test.sgdev.org
3306
mySql



cse-aws-test.sgdev.org
3306
mySql



cse-aws-test.sgdev.org
5224
Plesk Licensing



cse-aws-test.sgdev.org
5224
Plesk Licensing



cse-aws-test.sgdev.org
5432
PostgreSQL



cse-aws-test.sgdev.org
5432
PostgreSQL



cse-aws-test.sgdev.org
8080
Ookla Speedtest (http)



cse-aws-test.sgdev.org
8080
Ookla Speedtest (http)



cse-aws-test.sgdev.org
8080
Ookla Speedtest (https)



cse-aws-test.sgdev.org
8080
Ookla Speedtest (https)



cse-aws-test.sgdev.org
8083
VestaCP http



cse-aws-test.sgdev.org
8083
VestaCP http



cse-aws-test.sgdev.org
8083
VestaCP https



cse-aws-test.sgdev.org
8083
VestaCP https



cse-aws-test.sgdev.org
8443
Plesk Administration (https)



cse-aws-test.sgdev.org
8443
Plesk Administration (https)



cse-aws-test.sgdev.org
8447
Plesk Installer + Updates



cse-aws-test.sgdev.org
8447
Plesk Installer + Updates



cse-aws-test.sgdev.org
8880
Plesk Administration (http)



cse-aws-test.sgdev.org
8880
Plesk Administration (http)



cse-aws-test.sgdev.org
10000
Webmin (http)



cse-aws-test.sgdev.org
10000
Webmin (http)



cse-aws-test.sgdev.org
10000
Webmin (https)



cse-aws-test.sgdev.org
10000
Webmin (https)



3.133.49.142
21
FTP



3.133.49.142
21
FTP



3.133.49.142
22
SSH
open
SSH-2.0-OpenSSH_7.4

3.133.49.142
22
SSH
open
SSH-2.0-OpenSSH_7.4

3.133.49.142
25
SMTP



3.133.49.142
25
SMTP



3.133.49.142
53
DNS



3.133.49.142
53
DNS



3.133.49.142
110
POP3



3.133.49.142
110
POP3



3.133.49.142
143
IMAP



3.133.49.142
143
IMAP



3.133.49.142
465
SMTP (encrypted)



3.133.49.142
465
SMTP (encrypted)



3.133.49.142
587
SMTP (encrypted, submission)



3.133.49.142
587
SMTP (encrypted, submission)



3.133.49.142
993
IMAP (encrypted)



3.133.49.142
993
IMAP (encrypted)



3.133.49.142
995
POP3 (encrypted)



3.133.49.142
995
POP3 (encrypted)



3.133.49.142
1433
MS SQL



3.133.49.142
1433
MS SQL



3.133.49.142
2082
cPanel (http)



3.133.49.142
2082
cPanel (http)



3.133.49.142
2083
cPanel (https)



3.133.49.142
2083
cPanel (https)



3.133.49.142
2086
WHM (http)



3.133.49.142
2086
WHM (http)



3.133.49.142
2087
WHM (https)



3.133.49.142
2087
WHM (https)



3.133.49.142
2089
cPanel Licensing



3.133.49.142
2089
cPanel Licensing



3.133.49.142
2095
cPanel Webmail (http)



3.133.49.142
2095
cPanel Webmail (http)



3.133.49.142
2096
cPanel Webmail (https)



3.133.49.142
2096
cPanel Webmail (https)



3.133.49.142
2222
DirectAdmin (http)



3.133.49.142
2222
DirectAdmin (http)



3.133.49.142
2222
DirectAdmin (https)



3.133.49.142
2222
DirectAdmin (https)



3.133.49.142
3306
mySql



3.133.49.142
3306
mySql



3.133.49.142
5224
Plesk Licensing



3.133.49.142
5224
Plesk Licensing



3.133.49.142
5432
PostgreSQL



3.133.49.142
5432
PostgreSQL



3.133.49.142
8080
Ookla Speedtest (http)



3.133.49.142
8080
Ookla Speedtest (http)



3.133.49.142
8080
Ookla Speedtest (https)



3.133.49.142
8080
Ookla Speedtest (https)



3.133.49.142
8083
VestaCP http



3.133.49.142
8083
VestaCP http



3.133.49.142
8083
VestaCP https



3.133.49.142
8083
VestaCP https



3.133.49.142
8443
Plesk Administration (https)



3.133.49.142
8443
Plesk Administration (https)



3.133.49.142
8447
Plesk Installer + Updates



3.133.49.142
8447
Plesk Installer + Updates



3.133.49.142
8880
Plesk Administration (http)



3.133.49.142
8880
Plesk Administration (http)



3.133.49.142
10000
Webmin (http)



3.133.49.142
10000
Webmin (http)



3.133.49.142
10000
Webmin (https)



3.133.49.142
10000
Webmin (https)





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