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




B

Missing HSTS or Cookie-warnings

Checked:
02.04.2024 14:53:34


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
dnstesta.md-nordrhein.de
A
93.122.85.196
Iserlohn/North Rhine-Westphalia/Germany (DE) - Telekom Deutschland GmbH
No Hostname found
yes
1
0

AAAA

yes


www.dnstesta.md-nordrhein.de

Name Error
yes
1
0
*.md-nordrhein.de
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.dnstesta.md-nordrhein.de
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

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



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



Status: Valid because published



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 5613, Flags 256



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



Public Key with Algorithm 8, KeyTag 30903, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 22.04.2024, 00:00:00 +, Signature-Inception: 01.04.2024, 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: de
de
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 26755, DigestType 2 and Digest 80E1eAmllUMRzLgq3hFMbB1ySnXAOVE3qjl4A1Ql540=



1 RRSIG RR to validate DS RR found



RRSIG-Owner de., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 15.04.2024, 05:00:00 +, Signature-Inception: 02.04.2024, 04:00:00 +, KeyTag 5613, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 5613 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 26755, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 44298, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner de., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 09.04.2024, 22:48:52 +, Signature-Inception: 26.03.2024, 21:18:52 +, KeyTag 26755, Signer-Name: de



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26755 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 26755, DigestType 2 and Digest "80E1eAmllUMRzLgq3hFMbB1ySnXAOVE3qjl4A1Ql540=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: md-nordrhein.de
md-nordrhein.de
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 "13c7ko5n67it42beeua3dleqab9p4aci" between the hashed NSEC3-owner "13c6gvn5m87f109c047ug2gmitu3p96q" and the hashed NextOwner "13cbcrvekva6ejgsh0tvdpj8kdelnc1e". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 13c6gvn5m87f109c047ug2gmitu3p96q.de., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 11.04.2024, 06:54:22 +, Signature-Inception: 28.03.2024, 05:24:22 +, KeyTag 44298, Signer-Name: de



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "tjlb7qbojvmlf1s6gdriru7vsms1lg16" as Owner. That's the Hash of "de" with the NextHashedOwnerName "tjlcsjat4ljtvo0tjncrrdf6kf6onefb". So that domain name is the Closest Encloser of "md-nordrhein.de". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner tjlb7qbojvmlf1s6gdriru7vsms1lg16.de., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 11.04.2024, 05:02:01 +, Signature-Inception: 28.03.2024, 03:32:01 +, KeyTag 44298, Signer-Name: de



0 DNSKEY RR found




Zone: dnstesta.md-nordrhein.de
dnstesta.md-nordrhein.de
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.dnstesta.md-nordrhein.de
www.dnstesta.md-nordrhein.de
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.dnstesta.md-nordrhein.de
  ns01.agenturserver.de

dnstesta.md-nordrhein.de
  ns01.agenturserver.de / ns0101
185.247.151.111
Hamburg/Free and Hanseatic City of Hamburg/Germany (DE) - Robert Meyer trading as "Mittwald CM Service GmbH & Co. KG"

md-nordrhein.de
  ns01.agenturserver.co / ns0103
185.247.150.113
Espelkamp/North Rhine-Westphalia/Germany (DE) - Mittwald CM Service GmbH und Co. KG


  ns01.agenturserver.de / ns0101
185.247.151.111
Hamburg/Free and Hanseatic City of Hamburg/Germany (DE) - Robert Meyer trading as "Mittwald CM Service GmbH & Co. KG"


  ns01.agenturserver.it / ns0102
185.247.151.112
Hamburg/Free and Hanseatic City of Hamburg/Germany (DE) - Robert Meyer trading as "Mittwald CM Service GmbH & Co. KG"

de
  a.nic.de / ns-2.de.nl1.knot


  f.nic.de / ns-2.de.de1


  l.de.net / ns-1.de.fr1


  n.de.net / s3.amx


  s.de.net / ns-2.de.de9


  z.nic.de / ns-2.de.de2.bind


4. SOA-Entries


Domain:de
Zone-Name:de
Primary:f.nic.de
Mail:dns-operations.denic.de
Serial:1712062283
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:5


Domain:de
Zone-Name:de
Primary:f.nic.de
Mail:dns-operations.denic.de
Serial:1712062332
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:1


Domain:md-nordrhein.de
Zone-Name:md-nordrhein.de
Primary:ns01.agenturserver.de
Mail:support.mittwald.de
Serial:1711098277
Refresh:28800
Retry:7200
Expire:604800
TTL:3600
num Entries:3


Domain:dnstesta.md-nordrhein.de
Zone-Name:md-nordrhein.de
Primary:ns01.agenturserver.de
Mail:support.mittwald.de
Serial:1711098277
Refresh:28800
Retry:7200
Expire:604800
TTL:3600
num Entries:1


Domain:www.dnstesta.md-nordrhein.de
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://dnstesta.md-nordrhein.de/, address used: https://dnstesta.md-nordrhein.de/, Screenshot created 2024-04-02 14:56:18 +00:0

Mobil (412px x 732px)

1047 milliseconds

Screenshot mobile - https://dnstesta.md-nordrhein.de/
Mobil + Landscape (732px x 412px)

1069 milliseconds

Screenshot mobile landscape - https://dnstesta.md-nordrhein.de/
Screen (1280px x 1680px)

1183 milliseconds

Screenshot Desktop - https://dnstesta.md-nordrhein.de/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

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

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://dnstesta.md-nordrhein.de/
93.122.85.196
301
https://dnstesta.md-nordrhein.de/
Html is minified: 100.00 %
0.053
A
Location: https://dnstesta.md-nordrhein.de/
Content-Length: 98
Content-Type: text/html

• https://dnstesta.md-nordrhein.de/
93.122.85.196 No GZip used - 1363 / 7207 - 18.91 % possible
Inline-JavaScript (∑/total): 1/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
6.960
B
Server: nginx
Date: Tue, 02 Apr 2024 12:54:00 GMT
Connection: close
ETag: "65d76589-1c27"
Content-Security-Policy: default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' data:
X-XSS-Protection: 0
X-Robots-Tag: noindex
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Frame-Options: DENY
Accept-Ranges: bytes
Set-Cookie: cookiesession1=678A3E12B4A278C9F5ADD7A2B1E9A144;Expires=Wed, 02 Apr 2025 12:54:00 GMT;Path=/;HttpOnly
Content-Type: text/html
Content-Length: 7207
Last-Modified: Thu, 22 Feb 2024 15:17:29 GMT

• http://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
93.122.85.196
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
0.143
A
Visible Content:
Location: https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 98
Content-Type: text/html

• https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
No GZip used - 1363 / 7207 - 18.91 % possible
Inline-JavaScript (∑/total): 1/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
6.887

Visible Content:
Server: nginx
Date: Tue, 02 Apr 2024 12:54:18 GMT
Connection: close
ETag: "65d76589-1c27"
Content-Security-Policy: default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' data:
X-XSS-Protection: 0
X-Robots-Tag: noindex
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Frame-Options: DENY
Accept-Ranges: bytes
Set-Cookie: cookiesession1=678A3E1256D6F3DA90A68F9B9856B720;Expires=Wed, 02 Apr 2025 12:54:18 GMT;Path=/;HttpOnly
Content-Type: text/html
Content-Length: 7207
Last-Modified: Thu, 22 Feb 2024 15:17:29 GMT

• https://93.122.85.196/
93.122.85.196
503

Html is minified: 9068.03 %
6.946
N
Service Unavailable
Certificate error: RemoteCertificateNameMismatch
Date: Tue Apr 2 12:54:10 2024 GMT
Connection: close
Content-Length: 55587
Content-Type: text/html

7. Comments


1. General Results, most used to calculate the result

Aname "dnstesta.md-nordrhein.de" is subdomain, public suffix is ".de", top-level-domain is ".de", top-level-domain-type is "country-code", Country is Germany, tld-manager is "DENIC eG", num .de-domains preloaded: 9556 (complete: 240622)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: dnstesta.md-nordrhein.de 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: dnstesta.md-nordrhein.de 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
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.
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: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (2 urls)
https://dnstesta.md-nordrhein.de/ 93.122.85.196


Url with incomplete Content-Type - header - missing charset
https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de


Url with incomplete Content-Type - header - missing charset
Ahttp://dnstesta.md-nordrhein.de/ 93.122.85.196
301
https://dnstesta.md-nordrhein.de/
Correct redirect http - https with the same domain name
BWarning: HSTS max-age is too short - minimum 31536000 = 365 days required, 15552000 seconds = 180 days found
Bhttps://dnstesta.md-nordrhein.de/ 93.122.85.196
200
cookiesession1=678A3E12B4A278C9F5ADD7A2B1E9A144;Expires=Wed, 02 Apr 2025 12:54:00 GMT;Path=/;HttpOnly
Cookie sent via https, but not marked as secure
Bhttps://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
200
cookiesession1=678A3E1256D6F3DA90A68F9B9856B720;Expires=Wed, 02 Apr 2025 12:54:18 GMT;Path=/;HttpOnly
Cookie sent via https, but not marked as secure
Bhttps://dnstesta.md-nordrhein.de/ 93.122.85.196
200
cookiesession1=678A3E12B4A278C9F5ADD7A2B1E9A144;Expires=Wed, 02 Apr 2025 12:54:00 GMT;Path=/;HttpOnly
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
200
cookiesession1=678A3E1256D6F3DA90A68F9B9856B720;Expires=Wed, 02 Apr 2025 12:54:18 GMT;Path=/;HttpOnly
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Nhttps://93.122.85.196/ 93.122.85.196
503

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain dnstesta.md-nordrhein.de, 1 ip addresses, 1 different http results.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.dnstesta.md-nordrhein.de

2. Header-Checks

Adnstesta.md-nordrhein.de 93.122.85.196
Content-Security-Policy
Ok: Header without syntax errors found: default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' data:
A

Good: default-src directive only with 'none' or 'self', additional sources are blocked. script-src
A

Good: default-src without 'unsafe-inline' or 'unsave-eval'. script-src
E

Bad: No form-action directive found. Use one to limit the form - action - destinations. form-action is a navigation-directive, so default-src isn't used.
E

Bad: No frame-ancestors directive found. Use one to limit the pages allowed to use this page in frame / iframe / object / embed / applet. frame-ancestors is a navigation-directive, so default-src isn't used.
E

Bad: No base-uri directive found. Use one to limit the URLs which can be used in a document's <base> element. Because it's a document directive, default-src isn't used, so an own directive is required.
A

Good: No object-src found, but the default-src used as fallback is defined and restricted.
A

Good: script-src without 'unsafe-inline' and 'unsafe-eval' found. That's the recommended configuration.
A

Good: script-src without * and a scheme found.
A

Good: script-src without data: schema found. Why is this important? The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
A

Good: frame-src without data: defined or frame-src missing and the default-src used as fallback not allows the data: schema. That blocks hidden code injection. Insert <iframe src="data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+PGh0bWw+PGJvZHk+PHA+YmVmb3JlPHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPmFsZXJ0KCdYU1MnKTwvc2NyaXB0PjxwPmFmdGVyPC9ib2R5PjwvaHRtbD4="></iframe> in your page and see what happens.
C

Info: default-src and some other fetch directives have the same list of values. Remove the other fetch directive, default-src is used as fallback. Directives to remove: script-src
A
X-Frame-Options
Ok: Header without syntax errors found: DENY
B

Info: Header is deprecated. May not longer work in modern browsers. DENY. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
A
X-Xss-Protection
Ok: Header without syntax errors found: 0
B

Info: Header is deprecated. May not longer work in modern browsers. 0
Fdnstesta.md-nordrhein.de 93.122.85.196
X-Content-Type-Options
Critical: Missing Header:
Fdnstesta.md-nordrhein.de 93.122.85.196
Referrer-Policy
Critical: Missing Header:
Fdnstesta.md-nordrhein.de 93.122.85.196
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 6 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
AInfo:: 6 Queries complete, 6 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns01.agenturserver.co (185.247.150.113), ns01.agenturserver.de (185.247.151.111), ns01.agenturserver.it (185.247.151.112)
AGood (1 - 3.0):: An average of 2.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 3 different Name Servers found: ns01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it, 3 Name Servers included in Delegation: ns01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it, 3 Name Servers included in 1 Zone definitions: ns01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it, 1 Name Servers listed in SOA.Primary: ns01.agenturserver.de.
AGood: Only one SOA.Primary Name Server found.: ns01.agenturserver.de.
AGood: SOA.Primary Name Server included in the delegation set.: ns01.agenturserver.de.
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: ns01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it
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: 3 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 3 different Name Servers found
AGood: Name servers with different Top Level Domains / Public Suffix List entries found: 3 Name Servers, 3 Top Level Domains: it, de, co
AGood: Name Servers with different domain names found.: 3 different Domains found
Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: DE
AInfo: Ipv4-Subnet-list: 3 Name Servers, 1 different subnets (first Byte): 185., 1 different subnets (first two Bytes): 185.247., 2 different subnets (first three Bytes): 185.247.150., 185.247.151.
AGood: Name Server IPv4-addresses from different subnet found:
AGood: Nameserver supports TCP connections: 1 good Nameserver
AGood: Nameserver supports Echo Capitalization: 1 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 1 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 1 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns01.agenturserver.de: 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.

4. Content- and Performance-critical Checks

https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-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.
https://dnstesta.md-nordrhein.de/ 93.122.85.196
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://dnstesta.md-nordrhein.de/ 93.122.85.196
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://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-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.
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
https://dnstesta.md-nordrhein.de/ 93.122.85.196
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
AGood: 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://dnstesta.md-nordrhein.de/ 93.122.85.196
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://dnstesta.md-nordrhein.de/.well-known/acme-challenge/check-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.
Warning: CSS / JavaScript found without GZip support. Send these ressources with GZip. 4 external CSS / JavaScript files without GZip found - 0 with GZip, 4 complete
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 4 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 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: 185040 milliseconds, 185.040 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
dnstesta.md-nordrhein.de
93.122.85.196
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
dnstesta.md-nordrhein.de
93.122.85.196
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.md-nordrhein.de

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


dnstesta.md-nordrhein.de
dnstesta.md-nordrhein.de
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok

dnstesta.md-nordrhein.de
dnstesta.md-nordrhein.de
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.md-nordrhein.de

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


93.122.85.196
93.122.85.196
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok

93.122.85.196
93.122.85.196
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)
1CN=*.md-nordrhein.de

2CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE


9. Certificates

1.
1.
CN=*.md-nordrhein.de
16.10.2023
16.11.2024
expires in 212 days
*.md-nordrhein.de, md-nordrhein.de - 2 entries
1.
1.
CN=*.md-nordrhein.de
16.10.2023

16.11.2024
expires in 212 days
*.md-nordrhein.de, md-nordrhein.de - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:08F6BE37A78185A68E688430
Thumbprint:856546F9CADBFE6C3A9B1C44EBA5776C8393FC5F
SHA256 / Certificate:9u9J9yXcpnpM9GO4HcKtT/w7dONNbRIr44OcjSOK3Y0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):1dde8fd62b4048d4f214edfec10f93ae712b75818d00fc3032a4ef34e7770366
SHA256 hex / Subject Public Key Information (SPKI):1dde8fd62b4048d4f214edfec10f93ae712b75818d00fc3032a4ef34e7770366 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.globalsign.com/alphasslcasha256g4
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=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
12.10.2022
12.10.2027
expires in 1272 days


2.
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
12.10.2022

12.10.2027
expires in 1272 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:7D4D42A92B431D7E6453E7C19A8D5877
Thumbprint:D3416262727FE182E0996C793B0FA44676C6541A
SHA256 / Certificate:fE6QIHsrfK7AgEJsxGmQjLJ7kl7jscmZwiuFaIEv2ow=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):05bad5221118bef04be858b20bb9f354a2cb0d4dc63d876a1d601f9347afffcd
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://ocsp.globalsign.com/rootr1
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


3.
CN=GlobalSign Root CA, OU=Root CA, O=GlobalSign nv-sa, C=BE
01.09.1998
28.01.2028
expires in 1380 days


3.
CN=GlobalSign Root CA, OU=Root CA, O=GlobalSign nv-sa, C=BE
01.09.1998

28.01.2028
expires in 1380 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:040000000001154B5AC394
Thumbprint:B1BC968BD4F49D622AA89A81F2150152A41D829C
SHA256 / Certificate:69QQQOS7PsdCyeOB0x7ypBpItmhclufO88HfbNQzHJk=
SHA256 hex / Cert (DANE * 0 1):ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
SHA256 hex / PublicKey (DANE * 1 1):2bcee858158cf5465fc9d76f0dfa312fef25a4dca8501da9b46b67d1fbfa1b64
SHA256 hex / Subject Public Key Information (SPKI):2bcee858158cf5465fc9d76f0dfa312fef25a4dca8501da9b46b67d1fbfa1b64
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)

No CertSpotter - CT-Log entries found


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

Issuerlast 7 daysactivenum Certs
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
0
1
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
10800999627
precert
CN=AlphaSSL CA - SHA256 - G4, O=GlobalSign nv-sa, C=BE
2023-10-16 09:10:57
2024-11-16 10:10:56
*.md-nordrhein.de, md-nordrhein.de
2 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://dnstesta.md-nordrhein.de/
93.122.85.196
link
other
41
2,429,042 Bytes
0
39
0
0
0
0


meta
apple
3

0


0
0
0


meta
other
9
4,333 Bytes
0
2
0
0
0
0


script

2
429,577 Bytes
0
2
0
0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://dnstesta.md-nordrhein.de/
93.122.85.196
link
apple-touch-icon
/assets/apple-touch-icon-1024x1024.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 53923 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-114x114.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 3023 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-120x120.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 3176 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-144x144.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 3920 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-152x152.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 4190 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-167x167.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 4630 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-180x180.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 4957 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-57x57.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 1427 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-60x60.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 1500 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-72x72.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 1824 Bytes






link
apple-touch-icon
/assets/apple-touch-icon-76x76.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 1965 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1125x2436.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 68463 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1136x640.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 27688 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1242x2208.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 76942 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1242x2688.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 80501 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1334x750.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 35011 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1536x2048.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 94363 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1620x2160.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 111478 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1668x2224.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 116840 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1668x2388.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 117333 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-1792x828.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 42634 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2048x1536.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 94627 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2048x2732.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 164775 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2160x1620.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 112241 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2208x1242.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 76418 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2224x1668.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 117118 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2388x1668.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 118098 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2436x1125.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 67657 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2688x1242.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 80126 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-2732x2048.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 164551 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-640x1136.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 28240 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-750x1334.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 35789 Bytes






link
apple-touch-startup-image
/assets/apple-touch-startup-image-828x1792.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 43359 Bytes






link
icon
/assets/coast-228x228.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 6578 Bytes






link
icon
/assets/favicon-16x16.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 396 Bytes






link
icon
/assets/favicon-32x32.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 785 Bytes






link
icon
/assets/favicon-48x48.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 1224 Bytes






link
manifest
/assets/manifest.json


1
ok








link
preload
/main.24c8c1234989d8e35b37.bundle.js
200

1
ok
application/javascript, missing X-Content-Type-Options nosniff

427962 Bytes






link
shortcut icon
/assets/favicon.ico
200

1
ok
image/x-icon, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 33310 Bytes






link
yandex-tableau-widget
/assets/yandex-browser-manifest.json


1
ok








meta

UTF-8


1
ok








meta
apple-mobile-web-app-capable
yes


1
ok








meta
apple-mobile-web-app-status-bar-style
black-translucent


1
ok








meta
apple-mobile-web-app-title
portal-client


1
ok








meta
application-name
portal-client


1
ok








meta
mobile-web-app-capable
yes


1
ok








meta
msapplication-config
/assets/browserconfig.xml
200

1
ok
text/xml, missing X-Content-Type-Options nosniff

413 Bytes






meta
msapplication-TileColor
#fff


1
ok








meta
msapplication-TileImage
/assets/mstile-144x144.png
200

1
ok
image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 3920 Bytes






meta
robots
noindex


1
ok








meta
theme-color
#fff


1
ok








meta
viewport
width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1


1
ok








script
src
/checkBrowserSupport.js
200

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

No Cache-Control - header
GZip required: 1615 Bytes




local SRI possible, possible hash-values:

sha256-aAFe6yS2FaBCAGujjBw1oH7qayHpUxnLTuCl8jtA87o=
sha384-AVMrx3kbbJVxEZva5VGPhxFBrfsdS6du+cAQqdiK6rXv2tA01or+xx6WRJ1ypmfi
sha512-NmWjoByMU+Ogbw5nZAafy+N0T5Jo7ILyW1H1ndJ2jgOUmJbZXGlr/1Xs3FUhDxpsNqIkmZ3aV+wZUzzPVHyLaA==

<script src="/checkBrowserSupport.js" crossorigin="anonymous" integrity="sha256-aAFe6yS2FaBCAGujjBw1oH7qayHpUxnLTuCl8jtA87o=" />




script
src
/main.24c8c1234989d8e35b37.bundle.js
200

1
ok
defer attribute found application/javascript, missing X-Content-Type-Options nosniff

No Cache-Control - header
GZip required: 427962 Bytes




local SRI possible, possible hash-values:

sha256-PUyqqzckSacozMnZtIRVpvjelVFJPf6RIuUlDCE0+JQ=
sha384-R6Zp3UqahXv1HCpVY6rcn+OwE1HIHZlg27Td4QslF2t6bcpqB9QqUWNoDdoRHeMA
sha512-OeayLqCSnqIfNyRMAcxQuQyEHGW26kTt8YPtd6FlAX9PQL/IwqwL8+CNaUgHhe9cjtwfFnozaVHKnvp6jsd1+A==

<script src="/main.24c8c1234989d8e35b37.bundle.js" crossorigin="anonymous" integrity="sha256-PUyqqzckSacozMnZtIRVpvjelVFJPf6RIuUlDCE0+JQ=" />




12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns01.agenturserver.co, ns01.agenturserver.de, ns01.agenturserver.it

QNr.DomainTypeNS used
1
co
NS
a.root-servers.net (2001:503:ba3e::2:30)

Answer: ns1.cctld.co, ns2.cctld.co, ns3.cctld.co, ns4.cctld.co, ns5.cctld.co, ns6.cctld.co
2
ns01.agenturserver.co: 185.247.150.113
NS
ns1.cctld.co (2001:dcd:1::14)
3
de
NS
b.root-servers.net (2001:500:200::b)

Answer: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de
4
ns01.agenturserver.de: 185.247.151.111
NS
a.nic.de (2001:678:2::53)
5
it
NS
d.root-servers.net (2001:500:2d::d)

Answer: a.dns.it, d.dns.it, dns.nic.it, m.dns.it, nameserver.cnr.it, r.dns.it
6
ns01.agenturserver.it: 185.247.151.112
NS
a.dns.it (2001:678:12:0:194:0:16:215)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
dnstesta.md-nordrhein.de
0

no CAA entry found
1
0
md-nordrhein.de
0

no CAA entry found
1
0
de
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
md-nordrhein.de
apple-domain-verification=njQzuSUw97jBz8l5
ok
1
0
md-nordrhein.de
cisco-ci-domain-verification=68e5435941707659cf04d2d9c682e932a25b64ba2a7539913597797e61c85a9b
ok
1
0
md-nordrhein.de
v=spf1 ip4:188.94.250.245 include:agenturserver.de a mx -all
ok
1
0
dnstesta.md-nordrhein.de

ok
1
0
_acme-challenge.dnstesta.md-nordrhein.de

Name Error - The domain name does not exist
1
0
_acme-challenge.dnstesta.md-nordrhein.de.md-nordrhein.de

Name Error - The domain name does not exist
1
0
_acme-challenge.dnstesta.md-nordrhein.de.dnstesta.md-nordrhein.de

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

DomainIPPortCipher (OpenSsl / IANA)
dnstesta.md-nordrhein.de
93.122.85.196
443
ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS
2 Ciphers, 27.85 sec
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
RSA
AESGCM(256)
AEAD



ECDHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0xC0,0x2F
FS

TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
ECDH
RSA
AESGCM(128)
AEAD


17. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.



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Last Result: https://check-your-website.server-daten.de/?q=dnstesta.md-nordrhein.de - 2024-04-02 14:53:34


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