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




N

No trusted Certificate

Checked:
16.05.2024 00:36:23


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
test.kslx3.de
A
85.114.133.20
Düsseldorf/North Rhine-Westphalia/Germany (DE) - myLoc managed IT AG
Hostname: domain1.domainssaubillig.de
yes
1
0

AAAA

yes


www.test.kslx3.de

Name Error
yes
1
0
*.kslx3.de
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.test.kslx3.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



2 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)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.06.2024, 00:00:00 +, Signature-Inception: 11.05.2024, 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: 28.05.2024, 17:00:00 +, Signature-Inception: 15.05.2024, 16:00:00 +, KeyTag 5613, Signer-Name: (root)



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



3 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 720, Flags 256



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



Public Key with Algorithm 8, KeyTag 56445, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner de., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.05.2024, 19:03:02 +, Signature-Inception: 10.05.2024, 17:33:02 +, 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: kslx3.de
kslx3.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 "rknrb4p795p8085nm3eeomrer4i5ed5e" between the hashed NSEC3-owner "rknr92mmlk8ktn7khpqa92st2po65o9o" and the hashed NextOwner "rknshvpd7u21vk6jil6mb9nn2i9ag5ss". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, RRSIG Validated: RRSIG-Owner rknr92mmlk8ktn7khpqa92st2po65o9o.de., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 29.05.2024, 07:03:41 +, Signature-Inception: 15.05.2024, 05:33:41 +, KeyTag 56445, 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 "kslx3.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: 29.05.2024, 07:03:41 +, Signature-Inception: 15.05.2024, 05:33:41 +, KeyTag 56445, Signer-Name: de



0 DNSKEY RR found




Zone: test.kslx3.de
test.kslx3.de
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.test.kslx3.de
www.test.kslx3.de
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.test.kslx3.de
  ns01.domainssaubillig.de

test.kslx3.de
  ns01.domainssaubillig.de / ns1-10G
195.191.92.10
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


 
2001:67c:2394:1::1001
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG

kslx3.de
  ns01.domainssaubillig.de / ns1-10G
195.191.92.10
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


 
2001:67c:2394:1::1001
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


  ns02.domainssaubillig.de
195.191.93.10
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG


 
2001:67c:2394:3::1001
Regensburg/Bavaria/Germany (DE) - Vautron Rechenzentrum AG

de
  a.nic.de / ns-1.de.nl1.knot


  f.nic.de / ns-2.de.de1.knot


  l.de.net / ns-2.de.fr1.knot


  n.de.net / s3.amx


  s.de.net / ns-2.de.de9.knot


  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:1715812456
Refresh:7200
Retry:7200
Expire:3600000
TTL:7200
num Entries:6


Domain:kslx3.de
Zone-Name:kslx3.de
Primary:ns01.domainssaubillig.de
Mail:root.ns01.domainssaubillig.de
Serial:1715809998
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:4


Domain:test.kslx3.de
Zone-Name:kslx3.de
Primary:ns01.domainssaubillig.de
Mail:root.ns01.domainssaubillig.de
Serial:1715809998
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:2


Domain:www.test.kslx3.de
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://kslx3.de/, address used: https://kslx3.de/, Screenshot created 2024-05-16 00:49:33 +00:0

Mobil (412px x 732px)

1043 milliseconds

Screenshot mobile - https://kslx3.de/
Mobil + Landscape (732px x 412px)

1048 milliseconds

Screenshot mobile landscape - https://kslx3.de/
Screen (1280px x 1680px)

1157 milliseconds

Screenshot Desktop - https://kslx3.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://test.kslx3.de/
85.114.133.20 GZip used - 234 / 278 - 15.83 %
302
http://kslx3.de/
Html is minified: 100.00 %
0.046
D
Date: Wed, 15 May 2024 22:37:19 GMT
Server: Apache/2.2.16, (Debian)
Location: http://kslx3.de/
Vary: Accept-Encoding
Connection: close
Content-Encoding: gzip
Content-Length: 234
Content-Type: text/html; charset=iso-8859-1

• http://kslx3.de/

301
https://kslx3.de/
Html is minified: 100.00 %
0.067
A
Date: Wed, 15 May 2024 22:37:31 GMT
Server: Apache/2.4.59, (Debian)
Location: https://kslx3.de/
Connection: close
Content-Length: 299
Content-Type: text/html; charset=iso-8859-1

• https://test.kslx3.de/
85.114.133.20 GZip used - 129 / 139 - 7.19 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 102.96 %
5.167
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Date: Wed, 15 May 2024 22:37:19 GMT
Server: Apache/2.2.16, (Debian)
X-Powered-By: PHP/5.3.3-7+squeeze28
Vary: Accept-Encoding
Connection: close
Content-Encoding: gzip
Content-Length: 129
Content-Type: text/html

• https://kslx3.de/
GZip used - 506 / 1537 - 67.08 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 102.33 %
2.293
A
Date: Wed, 15 May 2024 22:37:32 GMT
Server: Apache/2.4.59, (Debian)
Strict-Transport-Security: max-age=31536000
Vary: Accept-Encoding
Connection: close
Content-Encoding: gzip
Content-Length: 506
Content-Type: text/html; charset=UTF-8

• http://test.kslx3.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
85.114.133.20 GZip used - 278 / 347 - 19.88 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
302
http://kslx3.de.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
0.047
D
Visible Content:
Date: Wed, 15 May 2024 22:37:25 GMT
Server: Apache/2.2.16, (Debian)
Location: http://kslx3.de.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Vary: Accept-Encoding
Connection: close
Content-Encoding: gzip
Content-Length: 278
Content-Type: text/html; charset=iso-8859-1

• http://kslx3.de.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

-1

0.010
R
NameResolutionFailure - Der angegebene Host ist unbekannt. (kslx3.de.well-known:80)
Visible Content:

• https://85.114.133.20/
85.114.133.20 GZip used - 129 / 139 - 7.19 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 102.96 %
5.163
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Date: Wed, 15 May 2024 22:37:26 GMT
Server: Apache/2.2.16, (Debian)
X-Powered-By: PHP/5.3.3-7+squeeze28
Vary: Accept-Encoding
Connection: close
Content-Encoding: gzip
Content-Length: 129
Content-Type: text/html

7. Comments


1. General Results, most used to calculate the result

Aname "test.kslx3.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: 9687 (complete: 244198)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: test.kslx3.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: test.kslx3.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: 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):1 complete Content-Type - header (3 urls)
https://test.kslx3.de/ 85.114.133.20


Url with incomplete Content-Type - header - missing charset
https://85.114.133.20/ 85.114.133.20


Url with incomplete Content-Type - header - missing charset
Bhttps://test.kslx3.de/ 85.114.133.20
200

Missing HSTS-Header
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
Dhttp://test.kslx3.de/ 85.114.133.20
302
http://kslx3.de/
Wrong redirect one domain http to other domain http. First redirect to https without changing the domain, so no new dns query is required. So the server can send the HSTS header. That's fundamental using HSTS (Http Strict Transport Security). First step: Add correct redirects http ⇒ https. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop. Then recheck your domain, should be Grade C. There is the rule to select one https version as preferred version.
Dhttp://test.kslx3.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 85.114.133.20
302
http://kslx3.de.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Wrong redirect one domain http to other domain http. First redirect to https without changing the domain, so no new dns query is required. So the server can send the HSTS header. That's fundamental using HSTS (Http Strict Transport Security). First step: Add correct redirects http ⇒ https. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop. Then recheck your domain, should be Grade C. There is the rule to select one https version as preferred version.
Nhttps://test.kslx3.de/ 85.114.133.20
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://85.114.133.20/ 85.114.133.20
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Ntest.kslx3.de:25


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
OOld connection: Tls.1.0 is deprecated, Tls.1.2 should be supported
OOld connection: RSA Key Exchange is unsecure. Use Diffie-Hellman or Elliptic Curve Diffi-Hellmann Key Exchange to support Forward Secrecy
OOld connection: SHA1 as Hash Algorithm is deprecated. Switch to SHA256 or SHA384. If your certificate has SHA256, first check your domain via ssllabs.com and update weak Cipher Suites. Forward Secrecy support is required. The part "Cipher Suites" should have a preference. First Cipher Suite with SHA instead of SHA256 or higher - that's the problem, change that. If that doesn't help, check if there is an old Firewall / router or something else, that supports only SHA1. Update that component.
O85.114.133.20 / 85.114.133.20 / 443


Old connection: Ssl3 is insecure and must be disabled.
Otest.kslx3.de / 85.114.133.20 / 443


Old connection: Ssl3 is insecure and must be disabled.
O
Rhttp://test.kslx3.de/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 85.114.133.20
302
http://kslx3.de.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Redirect to not existing domain
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 test.kslx3.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.test.kslx3.de

2. Header-Checks

Fkslx3.de
Content-Security-Policy
Critical: Missing Header:
Fkslx3.de
X-Content-Type-Options
Critical: Missing Header:
Fkslx3.de
Referrer-Policy
Critical: Missing Header:
Fkslx3.de
Permissions-Policy
Critical: Missing Header:
Ftest.kslx3.de 85.114.133.20
Content-Security-Policy
Critical: Missing Header:
Ftest.kslx3.de 85.114.133.20
X-Content-Type-Options
Critical: Missing Header:
Ftest.kslx3.de 85.114.133.20
Referrer-Policy
Critical: Missing Header:
Ftest.kslx3.de 85.114.133.20
Permissions-Policy
Critical: Missing Header:

3. 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, 3 with IPv6, 4 with IPv4.
Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
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: ns01.domainssaubillig.de, ns02.domainssaubillig.de, 2 Name Servers included in Delegation: ns01.domainssaubillig.de, ns02.domainssaubillig.de, 2 Name Servers included in 1 Zone definitions: ns01.domainssaubillig.de, ns02.domainssaubillig.de, 1 Name Servers listed in SOA.Primary: ns01.domainssaubillig.de.
AGood: Only one SOA.Primary Name Server found.: ns01.domainssaubillig.de.
AGood: SOA.Primary Name Server included in the delegation set.: ns01.domainssaubillig.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.domainssaubillig.de, ns02.domainssaubillig.de
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
AGood: All name servers have ipv4- and ipv6-addresses.: 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: de
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: domainssaubillig.de
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: DE
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 195., 1 different subnets (first two Bytes): 195.191., 2 different subnets (first three Bytes): 195.191.92., 195.191.93.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:067c:, 1 different subnets (first three blocks): 2001:067c:2394:, 2 different subnets (first four blocks): 2001:067c:2394:0001:, 2001:067c:2394:0003:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns01.domainssaubillig.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.
Nameserver doesn't pass all EDNS-Checks: ns02.domainssaubillig.de / 195.191.93.10: OP100: ok. FLAGS: ok. V1: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. V1OP100: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found, no OPT100 expected, no OPT100 found. V1FLAGS: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. DNSSEC: ok. V1DNSSEC: SOA NOT expected, but found, BADVER expected, NOERR found, Version 0 expectend and found. NSID: ok. COOKIE: ok. CLIENTSUBNET: ok.
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

http://kslx3.de.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
-1

Fatal: Check of /.well-known/acme-challenge/random-filename redirects to not-existing domain. Creating a Letsencrypt certificate via http-01 challenge can't work. 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 %.
https://kslx3.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.
https://test.kslx3.de/ 85.114.133.20
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://85.114.133.20/ 85.114.133.20
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.
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 6 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 6 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: All img-elements have a valid alt-attribute.: 6 img-elements found.
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
AInfo: Different Server-Headers found
ADuration: 805563 milliseconds, 805.563 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
kslx3.de
kslx3.de
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
kslx3.de
kslx3.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=kslx3.de

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


test.kslx3.de
85.114.133.20
443
Certificate/chain invalid and wrong name
Tls
RsaKeyX
2048
Aes256
256
Sha1
not supported
weak

test.kslx3.de
85.114.133.20
443
Certificate/chain invalid and wrong name
Tls

RsaKeyX
2048
Aes256
256
Sha1
not supported
weak
no http/2 via ALPN 
no Tls.1.2
no Tls.1.1
Tls.1.0
Ssl3 - Insecure
no Ssl2
no http/2 via ALPN
no Tls.1.2
no Tls.1.1
Tls.1.0
Ssl3 - Insecure
no Ssl2
Self signed certificate
1CN=domain1.domainssaubillig.de, OU=Parallels Confixx, O="Parallels, GmbH.", L=Herndon, C=US, emailAddress=info@parallels.com


85.114.133.20
85.114.133.20
443
Certificate/chain invalid and wrong name
Tls
RsaKeyX
2048
Aes256
256
Sha1
not supported
weak

85.114.133.20
85.114.133.20
443
Certificate/chain invalid and wrong name
Tls

RsaKeyX
2048
Aes256
256
Sha1
not supported
weak
no http/2 via ALPN 
Cert sent without SNI
no Tls.1.2
no Tls.1.1
Tls.1.0
Ssl3 - Insecure
no Ssl2
no http/2 via ALPN
Cert sent without SNI
no Tls.1.2
no Tls.1.1
Tls.1.0
Ssl3 - Insecure
no Ssl2
Self signed certificate
1CN=domain1.domainssaubillig.de, OU=Parallels Confixx, O="Parallels, GmbH.", L=Herndon, C=US, emailAddress=info@parallels.com


test.kslx3.de
85.114.133.20
25
Certificate/chain invalid and wrong name
Tls
RsaKeyX
2048
Aes256
256
Sha1
error checking OCSP stapling
weak

test.kslx3.de
85.114.133.20
25
Certificate/chain invalid and wrong name
Tls

RsaKeyX
2048
Aes256
256
Sha1
error checking OCSP stapling
weak
 
no Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2

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


9. Certificates

1.
1.
E=info@parallels.com, CN=domain1.domainssaubillig.de, OU=Parallels Confixx, O="Parallels, GmbH.", L=Herndon, S=Virginia, C=US
15.08.2011
14.08.2012
4303 days expired

1.
1.
E=info@parallels.com, CN=domain1.domainssaubillig.de, OU=Parallels Confixx, O="Parallels, GmbH.", L=Herndon, S=Virginia, C=US
15.08.2011

14.08.2012
4303 days expired


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:00991E3F3A941D657D
Thumbprint:C9492864869CF1C8C538C3EFB41D73B33F67AAE3
SHA256 / Certificate:zF3E5EMnmXyYKzN/eqFdJkk0NK76haibEBq98HYfzTE=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):3173c855931fbf41fd27675d5ff593b5337a0135f09678c3b0092999bbc97e8e
SHA256 hex / Subject Public Key Information (SPKI):3173c855931fbf41fd27675d5ff593b5337a0135f09678c3b0092999bbc97e8e
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:

UntrustedRoot: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.
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.
1.
CN=kslx3.de
15.05.2024
13.08.2024
expires in 79 days
kslx3.de - 1 entry
2.
1.
CN=kslx3.de
15.05.2024

13.08.2024
expires in 79 days
kslx3.de - 1 entry

KeyalgorithmEC Public Key (256 bit, prime256v1)
Signatur:SHA256 With RSA-Encryption
Serial Number:04707CAF4DF864C309ADFEC0DAFAC9A6BF64
Thumbprint:6F9714DED68DDA91B5F83E61331AD08699E5B0C4
SHA256 / Certificate:creo45FxlydPeHhMGl2droFeNtXW/3BmSz4WQ62YmYM=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):e07c7618ae39894429b81b1775f555b5cc951f0f9ec69371b4aa86eb57c2e851
SHA256 hex / Subject Public Key Information (SPKI):e07c7618ae39894429b81b1775f555b5cc951f0f9ec69371b4aa86eb57c2e851 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
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 477 days


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

15.09.2025
expires in 477 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 4026 days


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

04.06.2035
expires in 4026 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:


3.
1.
CN=p020.purple.fastwebserver.de
15.08.2011
12.08.2021
1018 days expired

3.
1.
CN=p020.purple.fastwebserver.de
15.08.2011

12.08.2021
1018 days expired


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:009E05A46A6F4F2BDC
Thumbprint:94580725AD771645B5051EE6EB4281B64A8348C2
SHA256 / Certificate:2ADnkqih9CEYEPZwNwZfxk96Mrl3dYtO6jkI7z5Q6Is=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):3f4680618be08f10fdd5e936f7b589261e765e7a0e3a0bda2bdd219d566a1c99
SHA256 hex / Subject Public Key Information (SPKI):
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:

UntrustedRoot: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.
NotTimeValid: A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.


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

No CRT - CT-Log entries found


11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://kslx3.de/
a

9

0


0
0
0


img

6
2,086 Bytes
0
6
0
0
0
0

https://test.kslx3.de/
85.114.133.20
meta
other
1

0


0
0
0

https://85.114.133.20/
85.114.133.20
meta
other
1

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://kslx3.de/

a

?C=D;O=A


1
ok








a

?C=M;O=A


1
ok








a

?C=N;O=D


1
ok








a

?C=S;O=A


1
ok








a

html/


1
ok








a

nextcloud.zip


1
ok








a

nextcloud/


1
ok








a

phpinfo/


1
ok








a

test/


1
ok








img
src
/icons/blank.gif
200

1
ok
alt: [ICO]image/gif, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 148 Bytes






img
src
/icons/compressed.gif
200

1
ok
alt: [ ]image/gif, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 1038 Bytes






img
src
/icons/folder.gif
200

4
ok
alt: [DIR]image/gif, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 225 Bytes





https://test.kslx3.de/
85.114.133.20
meta

UTF-8


1
ok







https://85.114.133.20/
85.114.133.20
meta

UTF-8


1
ok








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns01.domainssaubillig.de, ns02.domainssaubillig.de

QNr.DomainTypeNS used
1
de
NS
f.root-servers.net (2001:500:2f::f)

Answer: a.nic.de, f.nic.de, l.de.net, n.de.net, s.de.net, z.nic.de
2
ns01.domainssaubillig.de
NS
a.nic.de (2001:678:2::53)

Answer: ns1.domainssaubillig.de, ns2.domainssaubillig.de

Answer: ns1.domainssaubillig.de
195.191.92.10

Answer: ns2.domainssaubillig.de
195.191.93.10
3
ns02.domainssaubillig.de
NS
a.nic.de (2001:678:2::53)

Answer: ns1.domainssaubillig.de, ns2.domainssaubillig.de

Answer: ns1.domainssaubillig.de
195.191.92.10

Answer: ns2.domainssaubillig.de
195.191.93.10
4
ns01.domainssaubillig.de: 195.191.92.10
A
ns1.domainssaubillig.de (195.191.92.10)
5
ns01.domainssaubillig.de: 2001:67c:2394:1::1001
AAAA
ns1.domainssaubillig.de (195.191.92.10)
6
ns02.domainssaubillig.de: 195.191.93.10
A
ns1.domainssaubillig.de (195.191.92.10)
7
ns02.domainssaubillig.de: 2001:67c:2394:3::1001
AAAA
ns1.domainssaubillig.de (195.191.92.10)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
test.kslx3.de
0

no CAA entry found
1
0
kslx3.de
0

no CAA entry found
1
0
de
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
kslx3.de

ok
1
0
test.kslx3.de

ok
1
0
_acme-challenge.test.kslx3.de

Name Error - The domain name does not exist
1
0
_acme-challenge.test.kslx3.de.kslx3.de

Name Error - The domain name does not exist
1
0
_acme-challenge.test.kslx3.de.test.kslx3.de

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

DomainIPPortCipher (OpenSsl / IANA)
test.kslx3.de
85.114.133.20
25
Fatal: 234 Cipher Suites checked, no connection possible. Duration 600 seconds, that's too long. May be a blocking firewall, AutoBan, FailBan etc. Remove that if you want to check your Cipher Suites.
0 Ciphers, 602.83 sec






443
Skipped because of the previous timeout.
0 Ciphers, 0.00 sec





17. Portchecks

DomainIPPortDescriptionResultAnswer
test.kslx3.de
85.114.133.20
21
FTP
open
220 (vsFTPd 2.3.2)

test.kslx3.de
85.114.133.20
21
FTP
open
220 (vsFTPd 2.3.2)

test.kslx3.de
85.114.133.20
22
SSH



test.kslx3.de
85.114.133.20
22
SSH



test.kslx3.de
85.114.133.20
25
SMTP
open
220 domain1.domainssaubillig.de ESMTP Postfix (Debian/GNU)

Answer EHLO: 250-domain1.domainssaubillig.de 250-PIPELINING 250-SIZE 36700160 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN

Answer AUTH LOGIN: 334 VXNlcm5hbWU6

Mail certificate is invalid
test.kslx3.de
85.114.133.20
25
SMTP
open
220 domain1.domainssaubillig.de ESMTP Postfix (Debian/GNU)
Mail certificate is invalid
Answer EHLO: 250-domain1.domainssaubillig.de 250-PIPELINING 250-SIZE 36700160 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN Good: STARTTLS found
Answer AUTH LOGIN: 334 VXNlcm5hbWU6 Bad: Unencrypted Login allowed
test.kslx3.de
85.114.133.20
53
DNS



test.kslx3.de
85.114.133.20
53
DNS



test.kslx3.de
85.114.133.20
110
POP3
open
+OK Hello there.

test.kslx3.de
85.114.133.20
110
POP3
open
+OK Hello there.
This port ist unencrypted and deprecated. Don't use it.
test.kslx3.de
85.114.133.20
143
IMAP
open
* OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE ACL ACL2=UNION] Courier-IMAP ready. Copyright 1998-2010 Double Precision, Inc. See COPYING for distribution information.

test.kslx3.de
85.114.133.20
143
IMAP
open
* OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE ACL ACL2=UNION] Courier-IMAP ready. Copyright 1998-2010 Double Precision, Inc. See COPYING for distribution information.
This port ist unencrypted and deprecated. Don't use it.
test.kslx3.de
85.114.133.20
465
SMTP (encrypted)



test.kslx3.de
85.114.133.20
465
SMTP (encrypted)



test.kslx3.de
85.114.133.20
587
SMTP (encrypted, submission)



test.kslx3.de
85.114.133.20
587
SMTP (encrypted, submission)



test.kslx3.de
85.114.133.20
993
IMAP (encrypted)



test.kslx3.de
85.114.133.20
993
IMAP (encrypted)



test.kslx3.de
85.114.133.20
995
POP3 (encrypted)



test.kslx3.de
85.114.133.20
995
POP3 (encrypted)



test.kslx3.de
85.114.133.20
1433
MS SQL



test.kslx3.de
85.114.133.20
1433
MS SQL



test.kslx3.de
85.114.133.20
2082
cPanel (http)



test.kslx3.de
85.114.133.20
2082
cPanel (http)



test.kslx3.de
85.114.133.20
2083
cPanel (https)



test.kslx3.de
85.114.133.20
2083
cPanel (https)



test.kslx3.de
85.114.133.20
2086
WHM (http)



test.kslx3.de
85.114.133.20
2086
WHM (http)



test.kslx3.de
85.114.133.20
2087
WHM (https)



test.kslx3.de
85.114.133.20
2087
WHM (https)



test.kslx3.de
85.114.133.20
2089
cPanel Licensing



test.kslx3.de
85.114.133.20
2089
cPanel Licensing



test.kslx3.de
85.114.133.20
2095
cPanel Webmail (http)



test.kslx3.de
85.114.133.20
2095
cPanel Webmail (http)



test.kslx3.de
85.114.133.20
2096
cPanel Webmail (https)



test.kslx3.de
85.114.133.20
2096
cPanel Webmail (https)



test.kslx3.de
85.114.133.20
2222
DirectAdmin (http)



test.kslx3.de
85.114.133.20
2222
DirectAdmin (http)



test.kslx3.de
85.114.133.20
2222
DirectAdmin (https)



test.kslx3.de
85.114.133.20
2222
DirectAdmin (https)



test.kslx3.de
85.114.133.20
3306
mySql



test.kslx3.de
85.114.133.20
3306
mySql



test.kslx3.de
85.114.133.20
5224
Plesk Licensing



test.kslx3.de
85.114.133.20
5224
Plesk Licensing



test.kslx3.de
85.114.133.20
5432
PostgreSQL



test.kslx3.de
85.114.133.20
5432
PostgreSQL



test.kslx3.de
85.114.133.20
8080
Ookla Speedtest (http)



test.kslx3.de
85.114.133.20
8080
Ookla Speedtest (http)



test.kslx3.de
85.114.133.20
8080
Ookla Speedtest (https)



test.kslx3.de
85.114.133.20
8080
Ookla Speedtest (https)



test.kslx3.de
85.114.133.20
8083
VestaCP http



test.kslx3.de
85.114.133.20
8083
VestaCP http



test.kslx3.de
85.114.133.20
8083
VestaCP https



test.kslx3.de
85.114.133.20
8083
VestaCP https



test.kslx3.de
85.114.133.20
8443
Plesk Administration (https)



test.kslx3.de
85.114.133.20
8443
Plesk Administration (https)



test.kslx3.de
85.114.133.20
8447
Plesk Installer + Updates



test.kslx3.de
85.114.133.20
8447
Plesk Installer + Updates



test.kslx3.de
85.114.133.20
8880
Plesk Administration (http)



test.kslx3.de
85.114.133.20
8880
Plesk Administration (http)



test.kslx3.de
85.114.133.20
10000
Webmin (http)



test.kslx3.de
85.114.133.20
10000
Webmin (http)



test.kslx3.de
85.114.133.20
10000
Webmin (https)



test.kslx3.de
85.114.133.20
10000
Webmin (https)





Permalink: https://check-your-website.server-daten.de/?i=d90e833a-3eda-4418-b12f-43eee5c8ac16


Last Result: https://check-your-website.server-daten.de/?q=test.kslx3.de - 2024-05-16 00:36:23


Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=test.kslx3.de" target="_blank">Check this Site: test.kslx3.de</a>

Do you really want to support this project? Donate: Check-your-website, IBAN DE98 1001 0010 0575 2211 07, SWIFT/BIC PBNKDEFF, Euro