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




1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
vdrblaubart.dynvpn.de


yes
2
2
www.vdrblaubart.dynvpn.de


yes
2
2
vdrblaubart.dynvpn.de
A
5.100.142.142
Saarlouis/Saarland/Germany (DE) - inexio Informationstechnologie und Telekommunikation KGaA
No Hostname found
no



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 18733, 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: 11.12.2022, 00:00:00 +, Signature-Inception: 20.11.2022, 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: 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: 07.12.2022, 05:00:00 +, Signature-Inception: 24.11.2022, 04:00:00 +, KeyTag 18733, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 18733 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 31116, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner de., Algorithm: 8, 1 Labels, original TTL: 300 sec, Signature-expiration: 02.12.2022, 17:34:02 +, Signature-Inception: 18.11.2022, 16:04:02 +, 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: dynvpn.de
dynvpn.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 "r3lil8jd06q6i353dkuh6arf6b0mneo2" between the hashed NSEC3-owner "r3liapgbh07kbrskbcpa6r5th0fqg50e" and the hashed NextOwner "r3limgapphopc2pfll6nj0ciasu0821o". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner r3liapgbh07kbrskbcpa6r5th0fqg50e.de., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 05.12.2022, 05:43:23 +, Signature-Inception: 21.11.2022, 04:13:23 +, KeyTag 31116, 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 "tjlfs98uj0vbvg6md2klgv0gi2gu6kj5". So that domain name is the Closest Encloser of "dynvpn.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: 06.12.2022, 11:04:08 +, Signature-Inception: 22.11.2022, 09:34:08 +, KeyTag 31116, Signer-Name: de



0 DNSKEY RR found




Zone: vdrblaubart.dynvpn.de
vdrblaubart.dynvpn.de
0 DS RR in the parent zone found

Zone: www.vdrblaubart.dynvpn.de
www.vdrblaubart.dynvpn.de
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
dynvpn.de
T  h2-045.net.crns.de
83.246.77.45
Burgdorf, Hanover/Lower Saxony/Germany (DE) - as24679.net / SServ


T  ns2.crns.de
83.246.76.144
Burgdorf, Hanover/Lower Saxony/Germany (DE) - as24679.net / SServ

de
  a.nic.de / ns-2.de.de8.bind


  f.nic.de / ns-2.de.de1


  l.de.net / ns-1.de.fr1


  n.de.net / s3.sof


  s.de.net / ns-3.de.de9


  z.nic.de / ns-1.de.de2.bind


4. SOA-Entries


Domain:de
Zone-Name:de
Primary:f.nic.de
Mail:dns-operations.denic.de
Serial:1669294237
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:1


Domain:de
Zone-Name:de
Primary:f.nic.de
Mail:dns-operations.denic.de
Serial:1669299704
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:5


Domain:dynvpn.de
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:2


5. Screenshots

Startaddress: https://vdrblaubart.dynvpn.de/login, address used: https://vdrblaubart.dynvpn.de/login, Screenshot created 2022-11-24 15:25:17 +00:0 url is insecure, certificate invalid

Mobil (412px x 732px)

3226 milliseconds

Screenshot mobile - https://vdrblaubart.dynvpn.de/login
Mobil + Landscape (732px x 412px)

3023 milliseconds

Screenshot mobile landscape - https://vdrblaubart.dynvpn.de/login
Screen (1280px x 1680px)

4383 milliseconds

Screenshot Desktop - https://vdrblaubart.dynvpn.de/login

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://vdrblaubart.dynvpn.de/
5.100.142.142
301
https://vdrblaubart.dynvpn.de/
Html is minified: 108.19 %
0.046
A
Server: nginx/1.14.2
Date: Thu, 24 Nov 2022 14:24:40 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://vdrblaubart.dynvpn.de/

• https://vdrblaubart.dynvpn.de/
5.100.142.142
302
https://vdrblaubart.dynvpn.de/login
3.124
N-
Certificate error: RemoteCertificateChainErrors
Server: nginx/1.14.2
Date: Thu, 24 Nov 2022 14:24:41 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Set-Cookie: ocwdmzgq5zyi=ktf2b2igi9mu8bt6ksppihv8k9; path=/; secure; HttpOnly; SameSite=Lax,oc_sessionPassphrase=Yry0ePNMx40Rh%2BcXH5KE3Cgi13ZJN8vofsQXrcrv9Y8sp8gAFE3GzJ8QoWpXwYnnvZiUSRrppHaAbh6GdCMqDMHxd2o9lYSKdFJQkycBTwEeXuJzP2%2Bd%2FvqRDL4zT3D0; path=/; secure; HttpOnly; SameSite=Lax,__Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax,__Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Security-Policy: default-src 'self'; script-src 'self' 'nonce-UTh0NUxEZ2JScVZXenV3WWZiaC9QcjVJU0psZjg1bE4ycDgxTDNSeVY4OD06SzcxU1hndC9kSmN1dXE1L1Q4MGRaTXNCUGZZTHRmRUlxY1pTUmdBaElicz0='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Location: https://vdrblaubart.dynvpn.de/login
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload;
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Robots-Tag: none
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer

• https://vdrblaubart.dynvpn.de/login
GZip used - 3573 / 10245 - 65.12 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 102.63 %
5.353
N-
Certificate error: RemoteCertificateChainErrors
small visible content (num chars: 158)
This application requires JavaScript for correct operation. Please enable JavaScript and reload the page. Nextcloud Nextcloud – Hier sind meine Daten sicher!!
Server: nginx/1.14.2
Date: Thu, 24 Nov 2022 14:24:51 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 3573
Connection: close
Set-Cookie: ocwdmzgq5zyi=4sqs9g91hqqn6itu2p1ah73554; path=/; secure; HttpOnly; SameSite=Lax,oc_sessionPassphrase=6KtuqcVnwikHkUDL4Shr1ugQe%2BeINYmDTP3xVThwa53n0Vo3jibVEwTxQPD8%2FBT%2FTy1NZYtwf0VWGCE4AS%2BILh5p2K9J01xWZv9RyNBiGjhAlepmSVt0jHm56H9Bgu2t; path=/; secure; HttpOnly; SameSite=Lax,__Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax,__Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Cache-Control: no-cache, no-store, must-revalidate
Content-Encoding: gzip
Content-Security-Policy: default-src 'none';base-uri 'none';manifest-src 'self';script-src 'self';style-src 'self' 'unsafe-inline';img-src 'self' data: blob:;font-src 'self' data:;connect-src 'self';media-src 'self';frame-src 'self';frame-ancestors 'self';worker-src 'self' blob:;form-action 'self'
Feature-Policy: autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
X-Robots-Tag: none,none
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload;
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer

• http://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
5.100.142.142
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 108.19 %
0.070
A
Visible Content: 301 Moved Permanently nginx/1.14.2
Server: nginx/1.14.2
Date: Thu, 24 Nov 2022 14:24:44 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 109.03 %
2.633
N
Not Found
Certificate error: RemoteCertificateChainErrors
Visible Content: 404 Not Found nginx/1.14.2
Server: nginx/1.14.2
Date: Thu, 24 Nov 2022 14:24:55 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Referrer-Policy: no-referrer

• https://5.100.142.142/
5.100.142.142
400

Html is minified: 103.51 %
3.233
N
Bad Request
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Server: nginx/1.14.2
Date: Thu, 24 Nov 2022 14:24:45 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Set-Cookie: ocwdmzgq5zyi=r2lh2o2p147ml4buivgdv1iaem; path=/; secure; HttpOnly; SameSite=Lax,oc_sessionPassphrase=W5BpMdsPfvacbGHn%2BvhC2p6SDsQms4adgjVPULIWOS6pg12vTG2Y1G%2FrqnTrfkjz%2BhHtd5PZa0yx8j9YsqnInTfZPQT2Vr4Mrn05%2Bge5HZK%2B3D9xzTrk%2BWqRYZkg6fLg; path=/; secure; HttpOnly; SameSite=Lax,__Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax,__Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Security-Policy: default-src 'self'; script-src 'self' 'nonce-aERwSWJmVDF1bGZDclNkcHVaSC9vR1BMMUNnUlFEYmdGUXcxNHZ1bk9sdz06NVhBNUw0WEE2dzZPNVdvKzkvN0s1UTJOdnh0ZkdSbXZWMGxFbTdpU1VUaz0='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Referrer-Policy: no-referrer

7. Comments


1. General Results, most used to calculate the result

Aname "vdrblaubart.dynvpn.de" is domain, public suffix is ".dynvpn.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: 8467 (complete: 210599)
AGood: All ip addresses are public addresses
Ahttps://vdrblaubart.dynvpn.de/ 5.100.142.142
302
https://vdrblaubart.dynvpn.de/login
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: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (2 urls)
https://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de


Url with incomplete Content-Type - header - missing charset
Ahttp://vdrblaubart.dynvpn.de/ 5.100.142.142
301
https://vdrblaubart.dynvpn.de/
Correct redirect http - https with the same domain name
BWarning: HSTS max-age is too short - minimum 31536000 = 365 days required, 15768000 seconds = 182 days found
Bhttps://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Missing HSTS-Header
Bhttps://vdrblaubart.dynvpn.de/ 5.100.142.142
302
max-age=15768000; includeSubDomains; preload;
Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Value of max-age is too small. Should be minimal one year = 31536000., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
Bhttps://vdrblaubart.dynvpn.de/login
200
max-age=15768000; includeSubDomains; preload;
Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Value of max-age is too small. Should be minimal one year = 31536000., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
Mhttps://5.100.142.142/ 5.100.142.142
400

Misconfiguration - main pages should never send http status 400 - 499
Nhttps://vdrblaubart.dynvpn.de/ 5.100.142.142
302
https://vdrblaubart.dynvpn.de/login
Error - Certificate isn't trusted, RemoteCertificateChainErrors
Nhttps://vdrblaubart.dynvpn.de/login
200

Error - Certificate isn't trusted, RemoteCertificateChainErrors
Nhttps://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Error - Certificate isn't trusted, RemoteCertificateChainErrors
Nhttps://5.100.142.142/ 5.100.142.142
400

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
XFatal error: Nameserver doesn't support TCP connection: h2-045.net.crns.de / 83.246.77.45: Timeout
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.vdrblaubart.dynvpn.de

2. Header-Checks (alpha, started 2022-10-23, may be buggy / incomplete)

Avdrblaubart.dynvpn.de
Content-Security-Policy
Ok: Header without syntax errors found: default-src 'none';base-uri 'none';manifest-src 'self';script-src 'self';style-src 'self' 'unsafe-inline';img-src 'self' data: blob:;font-src 'self' data:;connect-src 'self';media-src 'self';frame-src 'self';frame-ancestors 'self';worker-src 'self' blob:;form-action 'self'
A

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

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

Good: form-action directive found. That reduces the risk sending data to unwanted domains. form-action is a navigation-directive, so default-src isn't used.
A

Good: frame-ancestors directive found. That limits pages who are allowed to use this page in a frame / iframe / object / embed / applet. frame-ancestors is a navigation-directive, so default-src isn't used.
A

Good: base-uri directive found. That limits 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.
A
X-Content-Type-Options
Ok: Header without syntax errors found: nosniff
A
Referrer-Policy
Ok: Header without syntax errors found: no-referrer
A
Feature-Policy
Ok: Header without syntax errors found: autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
B

Info: Header is deprecated. May not longer work in modern browsers. autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
A
X-Xss-Protection
Ok: Header without syntax errors found: 1; mode=block
B

Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
Fvdrblaubart.dynvpn.de
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

A
A
AInfo:: 6 different Name Servers found: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de, 6 Name Servers included in Delegation: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de, 6 Name Servers included in 1 Zone definitions: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de, 1 Name Servers listed in SOA.Primary: f.nic.de.
AGood: Only one SOA.Primary Name Server found.: f.nic.de.
AGood: SOA.Primary Name Server included in the delegation set.: f.nic.de.
AGood: All Name Server Domain Names have a Public Suffix.
A
XNameserver Timeout checking Echo Capitalization: h2-045.net.crns.de / 83.246.77.45
XNameserver Timeout checking Echo Capitalization: ns2.crns.de / 83.246.76.144
XNameserver Timeout checking EDNS512: h2-045.net.crns.de / 83.246.77.45
XNameserver Timeout checking EDNS512: ns2.crns.de / 83.246.76.144
Nameserver doesn't pass all EDNS-Checks: h2-045.net.crns.de / 83.246.77.45: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: n.de.net: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: fatal timeout. V1DNSSEC: ok. NSID: ok (s3.sof). COOKIE: fatal timeout. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns2.crns.de / 83.246.76.144: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
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

AGood: 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.
AGood: Every https result with status 200 supports GZip.
AGood: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
AGood: All script Elements (type text/javascript) and src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
Warning: CSS / JavaScript found without GZip support. Send these ressources with GZip. 2 external CSS / JavaScript files without GZip found - 17 with GZip, 19 complete
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, 1 with Cache-Control, but no max-age, 1 with Cache-Control max-age too short (minimum 7 days), 17 with Cache-Control long enough, 19 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
https://vdrblaubart.dynvpn.de/ 5.100.142.142
302
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload;
Parse Error - Header can't be parsed
https://vdrblaubart.dynvpn.de/login
200
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload;
Parse Error - Header can't be parsed
https://vdrblaubart.dynvpn.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
2.633 seconds
Warning: 404 needs more then one second
ADuration: 145546 milliseconds, 145.546 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
vdrblaubart.dynvpn.de
vdrblaubart.dynvpn.de
443
Certificate/chain invalid
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
vdrblaubart.dynvpn.de
vdrblaubart.dynvpn.de
443
Certificate/chain invalid
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=vdrblaubart.dynvpn.de

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

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


vdrblaubart.dynvpn.de
5.100.142.142
443
Certificate/chain invalid
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

vdrblaubart.dynvpn.de
5.100.142.142
443
Certificate/chain invalid
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=vdrblaubart.dynvpn.de

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

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


5.100.142.142
5.100.142.142
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

5.100.142.142
5.100.142.142
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
http/2 via ALPN supported 
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
http/2 via ALPN supported
Cert sent without SNI
Tls.1.2
Tls.1.1
Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=vdrblaubart.dynvpn.de

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

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


9. Certificates

1.
1.
CN=vdrblaubart.dynvpn.de
25.08.2022
23.11.2022
3 days expired
vdrblaubart.dynvpn.de - 1 entry
1.
1.
CN=vdrblaubart.dynvpn.de
25.08.2022

23.11.2022
3 days expired
vdrblaubart.dynvpn.de - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03E5816E245551F4AA107A1A531D4F65F442
Thumbprint:0AC559D1F69E959681F23E8B4C0DEF52FDF8EC36
SHA256 / Certificate:Ui3BnorgFStZsdVASUv0qBHAmc65o/zfpFaJu3HkKr4=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):d112f3230df02a2ce9bb0086fa0dff8fbab5345ebbd80f54f0cec2e183321c9a
SHA256 hex / Subject Public Key Information (SPKI):d112f3230df02a2ce9bb0086fa0dff8fbab5345ebbd80f54f0cec2e183321c9a (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)

NotTimeValid: A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 1024 days


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

15.09.2025
expires in 1024 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 4573 days


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

04.06.2035
expires in 4573 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)

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=R3, O=Let's Encrypt, C=US
0 /0 new
0
6

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
7402979844
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-08-24 21:24:28
2022-11-22 22:24:27
vdrblaubart.dynvpn.de
1 entries


7007649378
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-06-25 17:05:34
2022-09-23 17:05:33
vdrblaubart.dynvpn.de
1 entries


6616910154
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-04-26 15:04:41
2022-07-25 15:04:40
vdrblaubart.dynvpn.de
1 entries


6240604775
precert
CN=R3, O=Let's Encrypt, C=US
2022-02-25 02:58:08
2022-05-26 01:58:07
vdrblaubart.dynvpn.de
1 entries


5869200440
precert
CN=R3, O=Let's Encrypt, C=US
2021-12-27 00:35:14
2022-03-27 00:35:13
vdrblaubart.dynvpn.de
1 entries


5495917894
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-27 20:44:07
2022-01-25 21:44:06
vdrblaubart.dynvpn.de
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://vdrblaubart.dynvpn.de/login
a

2

0


0
0
0


link
stylesheet
4

0
4
0
0
0
0


link
other
4
2,918 Bytes
0
3
0
0
0
0


meta
apple
1

0


0
0
0


meta
og
6
2,918 Bytes
0
2
0
0
0
0


meta
other
5

0


0
0
0


script

15
4,043 Bytes
0
15
0
0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://vdrblaubart.dynvpn.de/login

a

https://nextcloud.com


1
ok








a

https://www.enable-javascript.com/


1
ok








link
apple-touch-icon
/core/img/favicon-touch.png
200

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

No Cache-Control header
No GZip - 2918 Bytes






link
icon
/core/img/favicon.ico
200

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

No Cache-Control header
GZip: 720/3262 Bytes






link
manifest
/apps/theming/manifest?v=3


1
ok








link
mask-icon
/core/img/favicon-mask.svg
200

1
ok
image/svg+xml, X-Content-Type-Options nosniff found

Cache-Control: public, max-age=15778463 with long duration found.
GZip: 429/882 Bytes






link
stylesheet
/apps/accessibility/css/user-a82fd95db10ff25dfad39f07372ebe37
200

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

Cache-Control: max-age=31536000, immutable - with long duration found.
GZip: 954/2625 Bytes




local SRI possible, possible hash-values:

sha256-xytGVvBQHn250UGVRFs4MnVnB04lsYS4X/7HcUM8kEY=
sha384-QfQ+OEFtfKuQY+3+aLpXDEy0/RUsJR6SgSr4NPdvkDV1T7fJR4WxQWHhfsbehQnX
sha512-+q+PZaCEqeUa/s7yabxTsCfzk39ijvvRarSSEMRXtuxrKAUJ80wPZnX7U/DQGCqLhrtRGUIEp5JO7819+AMtHw==

<link rel="stylesheet" href="/apps/accessibility/css/user-a82fd95db10ff25dfad39f07372ebe37" crossorigin="anonymous" integrity="sha256-xytGVvBQHn250UGVRFs4MnVnB04lsYS4X/7HcUM8kEY=" />



Content loaded via url("...")

/apps/accessibility/css/../../../core/img/actions/checkbox-mark-dark.svg1
/apps/accessibility/css/../../../core/img/actions/checkbox-mixed-dark.svg1

link
stylesheet
/apps/files_rightclick/css/app.css
200

1
ok
text/css, X-Content-Type-Options nosniff found

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 201/412 Bytes




local SRI possible, possible hash-values:

sha256-LR87ktdZG2mgbLi9bNqOTS+k7Z67RwSImQeAokI9C7c=
sha384-06AxmrXqmpxvhFBgMJ0ozHn5lNMH8Vx2HfmVpdmpSh7OvLyMN2QA8jBF+D6nwMd/
sha512-mWSSuV5a/ybLeQ8EsD6md/1A6jLfJcmZWaVOrrFgTqYpZMPo94IIpJ2qw686eAWz9VT975u+ylOgmOcVikcmsw==

<link rel="stylesheet" href="/apps/files_rightclick/css/app.css" crossorigin="anonymous" integrity="sha256-LR87ktdZG2mgbLi9bNqOTS+k7Z67RwSImQeAokI9C7c=" />




link
stylesheet
/apps/theming/styles?v=3
200

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

GZip: 1469/5326 Bytes




local SRI possible, possible hash-values:

sha256-gmtElYZ0Hi8DCPro6U7+EZ/bKDWIn/3ylsTlz2RwyXs=
sha384-Nah1QiJTurIpDFN60mbqnreKjjjTuglJb2YtTpF6mOHYbuWNJMn4bX84SRHu8bDp
sha512-EUUfCH5pj/09RtGLfGDNM3TOowampCAuRw2TgEKejrHstSoqAVQIElW3CyAb1b+mLGKY0slIavaUKX9lmxM++g==

<link rel="stylesheet" href="/apps/theming/styles?v=3" crossorigin="anonymous" integrity="sha256-gmtElYZ0Hi8DCPro6U7+EZ/bKDWIn/3ylsTlz2RwyXs=" />



Content loaded via url("...")

./img/core/filetypes/folder.svg?v=31
./img/core/filetypes/folder-drag-accept.svg?v=31
./img/core/filetypes/text.svg?v=31
/apps/theming/image/background?v=32
/svg/core/logo/logo?color=fff&v=11

link
stylesheet
/core/css/guest.css
200

1
ok
text/css, X-Content-Type-Options nosniff found

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 5706/20949 Bytes




local SRI possible, possible hash-values:

sha256-EdxAcHczdKXIMYR1wZB7w+31bNTTTl7WqRucxeSf9Mo=
sha384-JE+D7rk/ISzOJZuPLq12RR1GECl7K3R1brLt1WqqQyK7xC4gKbv/SBmeTooZECW1
sha512-uAJB0vRYOrfsYms6vMgQa8gt++bm7KLd1ds5cgknu4r9iE1Kbn9wxdqvW1SdhbXuoynuDTqpcZfklmuWVC8evw==

<link rel="stylesheet" href="/core/css/guest.css" crossorigin="anonymous" integrity="sha256-EdxAcHczdKXIMYR1wZB7w+31bNTTTl7WqRucxeSf9Mo=" />



Content loaded via url("...")

../img/actions/caret-white.svg?v=11
../img/actions/checkbox-mark-white.svg1
../img/actions/checkmark-white.svg?v=11
../img/actions/confirm.svg?v=21
../img/actions/confirm-white.svg?v=21
../img/actions/error-white.svg?v=11
../img/actions/info-white.svg?v=21
../img/actions/toggle.svg?v=11
../img/background.png?v=22
../img/loading.gif1
../img/loading-dark.gif1
../img/loading-small.gif1
../img/loading-small-dark.gif1
../img/logo/logo.svg?v=11

meta

utf-8


1
ok








meta
og:description
Hier sind meine Daten sicher!!


1
ok








meta
og:image
https://vdrblaubart.dynvpn.de/core/img/favicon-touch.png
200

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

No Cache-Control header
No GZip - 2918 Bytes






meta
og:site_name
Nextcloud


1
ok








meta
og:title
Nextcloud


1
ok








meta
og:type
website


1
ok








meta
og:url
https://vdrblaubart.dynvpn.de/
302
https://vdrblaubart.dynvpn.de/login
1
ok
text/html; charset=UTF-8, X-Content-Type-Options nosniff found

0 Bytes






meta
X-UA-Compatible
IE=edge


1
ok








meta
apple-itunes-app
app-id=1125420102


1
ok








meta
robots
noindex, nofollow


1
ok








meta
theme-color
#0082c9


1
ok








meta
viewport
width=device-width, initial-scale=1.0, minimum-scale=1.0


1
ok








script
src
/apps/files_pdfviewer/js/files_pdfviewer-public.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 7800/20798 Bytes




local SRI possible, possible hash-values:

sha256-NSupEolWolH1GCzO1pj8ltf78n8vrvdyuhzXaiu8Cuk=
sha384-9myGWlV35bK8xjRIWwp6qaW0ibyFtvk6mwxdp5JUe3c5zpm55BNBNTLHKyPRbcga
sha512-oMIvzJMEXK62yowZ5CqWZFzbDvH6yTaqLKw0JZYTkoWQEF3hDyNj9jesHULd7zuqny/eYktot3prJBj7iUm53w==

<script src="/apps/files_pdfviewer/js/files_pdfviewer-public.js" crossorigin="anonymous" integrity="sha256-NSupEolWolH1GCzO1pj8ltf78n8vrvdyuhzXaiu8Cuk=" />




script
src
/apps/files_rightclick/js/files.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 1305/4760 Bytes




local SRI possible, possible hash-values:

sha256-PBi5wM4+pGjuvvG976qVT8bUW98+DeR9DM1+gjzinkU=
sha384-EKmCB+MtdbGlU02AEUgezziw4JM++o02KO4sxGwBWhFCKrCd8clobMWPVkzdHhBP
sha512-tfL4WyzM9iCimzmL51isP3QofGtdLLm2zeDSFUzWdK5axvDQk/NR1sGxZ1Cap4VAuUamipBEmKgdr8C0SWyJtQ==

<script src="/apps/files_rightclick/js/files.js" crossorigin="anonymous" integrity="sha256-PBi5wM4+pGjuvvG976qVT8bUW98+DeR9DM1+gjzinkU=" />




script
src
/apps/files_rightclick/js/script.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 3365/14871 Bytes




local SRI possible, possible hash-values:

sha256-ImP9ubQwKSVs8h7hpXfj1MyRrhUJSSAMBXM7GeHhWRI=
sha384-oz3FeiEkCWUpvcGxFe0lc0vHRHpvgaga6ts9uF5lMHUf/kO+DunGPsgCGKfnUn33
sha512-jDxJYxtP1u8YlX9IvYzR0g/AQrnwi2YYJjZQ108k5kdO47wTn6iccP1QMoXQSvQR1wvMt+PbsFyZIQxfyDVulQ==

<script src="/apps/files_rightclick/js/script.js" crossorigin="anonymous" integrity="sha256-ImP9ubQwKSVs8h7hpXfj1MyRrhUJSSAMBXM7GeHhWRI=" />




script
src
/apps/files_sharing/js/dist/main.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 594/1178 Bytes




local SRI possible, possible hash-values:

sha256-vfIPodoaVABbT9E/zwEOG3ZI9dWGD3I/tEjFknX/kxk=
sha384-7yqnXlZRUXb2nUJ//hbpLfM4KCL+nSoWTMGITeZ8K3sX+wUVSp0VF/Zd4tuCyK8j
sha512-Ze5sv2xhlErIKzuOJFnyW9675/ZYY1V8XygCQPb++3CGdx8c+vxrWX0lskShyx27UjSBzfQGwn7eDtIMka4cMQ==

<script src="/apps/files_sharing/js/dist/main.js" crossorigin="anonymous" integrity="sha256-vfIPodoaVABbT9E/zwEOG3ZI9dWGD3I/tEjFknX/kxk=" />




script
src
/apps/files_videoplayer/js/main.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 2960/6925 Bytes




local SRI possible, possible hash-values:

sha256-gYVBnrYXJ+KiKOpB7fv4fM/YRjeCRFz7UBvELokBMvA=
sha384-LYDEtEuz2qacyh1lzqKS86ipnP/bBurZmL7Ikq8rt1L5UDrqLXJOmx7ySUVi/IdM
sha512-pscb0UuhQpOcW+Q9k+Rm4g0bZWRjTm6DXb6nhr8WcLX2m5Dq543qWMkR8L/uFKRZ0NxVJpsefUbm+WGB2ligkg==

<script src="/apps/files_videoplayer/js/main.js" crossorigin="anonymous" integrity="sha256-gYVBnrYXJ+KiKOpB7fv4fM/YRjeCRFz7UBvELokBMvA=" />




script
src
/apps/theming/js/theming.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip required: 60 Bytes




local SRI possible, possible hash-values:

sha256-7E5z5JvKP25SPD39ZuWPoVfIHE2l6z+gzqpYm6jcB4U=
sha384-RgfcEmN83rAzQ22NMxXMt+aycjGGuR1FOu0Lwguj2MOFZ1WIIYPjRA0M3KPXYkv3
sha512-R1ZIFQ46FERE2rH4436ql+eKqBCuI4MIpeSahNGHoovE6BzeJPCFjtzRwr5x+SkADJ+ve9v82W+uKszcTMMpIg==

<script src="/apps/theming/js/theming.js" crossorigin="anonymous" integrity="sha256-7E5z5JvKP25SPD39ZuWPoVfIHE2l6z+gzqpYm6jcB4U=" />




script
src
/core/js/backgroundjobs.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 608/943 Bytes




local SRI possible, possible hash-values:

sha256-om34eo4gphKuSopt4P36t7/j/Ca5wHLYZdcJ7gdn7+A=
sha384-mQCgjm8D2pLYNnzl94siUw5TmDrhb/tqo7fjm4kiJPf2pD6V/Kqr5Jv0WQqIdEQJ
sha512-9PTZia3K1MRtZNCzqjn7yCnGQLfuuvtaMHhxYD70letD2etn2HAZnNi3iTzfMBM4htWAeKn6Eiq8VjsmgfzX6w==

<script src="/core/js/backgroundjobs.js" crossorigin="anonymous" integrity="sha256-om34eo4gphKuSopt4P36t7/j/Ca5wHLYZdcJ7gdn7+A=" />




script
src
/core/js/dist/files_client.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 42525/126088 Bytes




local SRI possible, possible hash-values:

sha256-KYN5LPems2wuDzDYdQZHfkDTrbDzFixHx5EpEL2tBSQ=
sha384-yBwTwrAKN1km5ciAxoLkRCNdq7Qy9zOPqeP4ep05sv5vlrGVAZKP5AeT3+6BRJuN
sha512-AyVkjckwjOIay7KT7g7OF9Tyl6+lLhHGScU3gbfYzSiTckFrheB17CeyShejWRiO/z+NbU2GGbRHKGu+dkFCUw==

<script src="/core/js/dist/files_client.js" crossorigin="anonymous" integrity="sha256-KYN5LPems2wuDzDYdQZHfkDTrbDzFixHx5EpEL2tBSQ=" />




script
src
/core/js/dist/files_fileinfo.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 8950/30980 Bytes




local SRI possible, possible hash-values:

sha256-VPPoDdBkupD3q0B3GxdTjYVARiHY+QBMkqNPxHhxh9Y=
sha384-PPNwjIMnwYNTQ56u5NhxArb+FJkjBEkRBPb8nIi7HgNPzPCE1ViRlqnK+L9xY8r0
sha512-BQJa7LC8NQ9I6sfyjNthneJb/A1C6iTh05+lfuBjUzGk/KqlY3p30b591Dpu0QxlUYheGm6VGVZs+a5qYUE7rw==

<script src="/core/js/dist/files_fileinfo.js" crossorigin="anonymous" integrity="sha256-VPPoDdBkupD3q0B3GxdTjYVARiHY+QBMkqNPxHhxh9Y=" />




script
src
/core/js/dist/login.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 254284/846161 Bytes




local SRI possible, possible hash-values:

sha256-inyScayzao3/pgluJWb37dDRf4hpE6sX/Cde6Feakck=
sha384-Nlha0iQtTn+Utw8d2FzzrEpxW7ZyGHEGMpbGxJck+ydtwlj98tecnt7fLviMx9N8
sha512-/J0NI3c8/WuViQWTV/1NfZPQEiiStaR8SISDeLqgc8uRRuCH8zhPZBz0RDaw8Z/n+t/kgXzVswgFKnFY1rVmtw==

<script src="/core/js/dist/login.js" crossorigin="anonymous" integrity="sha256-inyScayzao3/pgluJWb37dDRf4hpE6sX/Cde6Feakck=" />




script
src
/core/js/dist/main.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 455464/1443886 Bytes




local SRI possible, possible hash-values:

sha256-yEcQGxeNVBolWu9QlRxuL9+cg3xP2eIm1N5U2M1CRFk=
sha384-0J+BAxcEqxvi0UISzxyi+vwBiNuNBD26Cgte8lbC249V44FEYlqNKkOhH3r0kTzO
sha512-k6PQ7OpWe5WzC9B8cwO5mzVXEVs+xEnvj+GKfYHLdO4aMkKYJSrFKKG5ciRiMHxLC/YqHUTSB5GvrGWXvKzG0Q==

<script src="/core/js/dist/main.js" crossorigin="anonymous" integrity="sha256-yEcQGxeNVBolWu9QlRxuL9+cg3xP2eIm1N5U2M1CRFk=" />




script
src
/core/js/mimetype.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 1356/3654 Bytes




local SRI possible, possible hash-values:

sha256-Lk8RjOMxpxShx9hI8NRt+DZRm2gCoOIHr55B6DIXXUA=
sha384-RwHgPcrsalWRPGbcsonC3T8J9vpqDn9lzjSUcLhurnGNh0OQzeAmD3elPldfQP8u
sha512-IgorZc7fiMyuDUXRaLzse1J0y7nIKJYHVVPM34x9E20tNrsZMnegtTv+A+PIfIvUuwBG8dhBhEyEjKX/6EKkSQ==

<script src="/core/js/mimetype.js" crossorigin="anonymous" integrity="sha256-Lk8RjOMxpxShx9hI8NRt+DZRm2gCoOIHr55B6DIXXUA=" />




script
src
/core/js/mimetypelist.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 1248/6257 Bytes




local SRI possible, possible hash-values:

sha256-mI8vsI3zCJhu+BCBQL7F3nWhzd50ec7C5klOc2ICgBw=
sha384-Q6nkqZGvgGIUahBRIh3gcPMqPXsnkIF8I5S95I7ALHylB4dkAFzo19jl0uJyKOqd
sha512-I6P6RXV7JnlfXPj5TZ5bznb8kWKIpkWGeTEbMSwWetz0FYzLLFw9t5H6C4dwO2xYY6+2ydeQuMusWrOujDQY+w==

<script src="/core/js/mimetypelist.js" crossorigin="anonymous" integrity="sha256-mI8vsI3zCJhu+BCBQL7F3nWhzd50ec7C5klOc2ICgBw=" />




script
src
/core/js/oc.js?v=bc3280ee
200

1
ok
defer attribute found text/javascript;charset=UTF-8, X-Content-Type-Options nosniff found

Cache-Control: no-cache, no-store, must-revalidate - max-age missing.
GZip required: 3983 Bytes




local SRI possible, possible hash-values:

sha256-potP6uTdAyuBfNwLzRGyMsmJnf1MBJVPuIPKOoxKsHI=
sha384-7du+pSIUupdjtICMOhgQ/+4PMfMmO7bv98thruSJ8Th9XCer5FhMCAzBU+e1ys2u
sha512-CniQW+qH6lLXEIo2sKloPZG5Qkxgc2ROHJCP+tN+z5W2GlhasEGenOWgA/YFPzDHNuYcSjmN9bRZpR9SmFQmZw==

<script src="/core/js/oc.js?v=bc3280ee" crossorigin="anonymous" integrity="sha256-potP6uTdAyuBfNwLzRGyMsmJnf1MBJVPuIPKOoxKsHI=" />




script
src
/core/js/select2-toggleselect.js
200

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

Cache-Control: public, max-age=15778463 - with long duration found.
GZip: 624/1479 Bytes




local SRI possible, possible hash-values:

sha256-oVez3cIyirROkwQwZtR4n4afsweK8jtGGT6uy5utbvM=
sha384-FOmWx8xCwIuVLohu1ff8PEYz9X0o+UauiYaVESjyvC274ySu/+TULhZ38UoQM6ou
sha512-+UYw2VBkEo9DJq7vEbNWThuUExXqhpOUHsG2f2EoqQIdudAMB5HE7piPMPdHwh8pKtsNLr0gzRkAeF+HmrAZEQ==

<script src="/core/js/select2-toggleselect.js" crossorigin="anonymous" integrity="sha256-oVez3cIyirROkwQwZtR4n4afsweK8jtGGT6uy5utbvM=" />




12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers:


No NameServer - IP address - Informations found


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
dynvpn.de



2
2
de
0

no CAA entry found
1
0


14. TXT - Entries

No TXT entries found


15. DomainService - Entries (SSHFP Check is new - 2022-09-24, may be incomplete, alpha, some results are required)

No DomainServiceEntries entries found



16. Cipher Suites

No results


17. Portchecks

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



Permalink: https://check-your-website.server-daten.de/?i=2db1e2bc-1a18-438e-83e4-d3fd23c4b40c


Last Result: https://check-your-website.server-daten.de/?q=vdrblaubart.dynvpn.de - 2022-11-24 15:23:04


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