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




X

DNS-problem - authoritative Nameserver refused, not defined or timeout

Checked:
24.01.2023 20:33:06


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
api.theintuitionary.com
A
54.152.18.135
Ashburn/Virginia/United States (US) - Amazon.com, Inc.
Hostname: ec2-54-152-18-135.compute-1.amazonaws.com
yes
1
0

AAAA

yes


www.api.theintuitionary.com

Name Error
yes
1
0
*.theintuitionary.com
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.api.theintuitionary.com
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 951, 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: 11.02.2023, 00:00:00 +, Signature-Inception: 21.01.2023, 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: com
com
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest 4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=



1 RRSIG RR to validate DS RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 06.02.2023, 17:00:00 +, Signature-Inception: 24.01.2023, 16:00:00 +, KeyTag 951, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 951 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 30909, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 36739, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 04.02.2023, 18:24:21 +, Signature-Inception: 20.01.2023, 18:19:21 +, KeyTag 30909, Signer-Name: com



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30909 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest "4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: theintuitionary.com
theintuitionary.com
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 "ucv2nqiia89r74j7ad3s1vkb0b1gi36t" between the hashed NSEC3-owner "ucv2hg5548npj42rpocrmi669dkjdmim" and the hashed NextOwner "ucv2qj3u2dlvvsrkv6d04l9c7rqac69i". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner ucv2hg5548npj42rpocrmi669dkjdmim.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 31.01.2023, 05:17:18 +, Signature-Inception: 24.01.2023, 04:07:18 +, KeyTag 36739, Signer-Name: com



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q2d6ni4i7eqh8na30ns61o48ul8g5". So that domain name is the Closest Encloser of "theintuitionary.com". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 30.01.2023, 05:23:04 +, Signature-Inception: 23.01.2023, 04:13:04 +, KeyTag 36739, Signer-Name: com



0 DNSKEY RR found




Zone: api.theintuitionary.com
api.theintuitionary.com
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.api.theintuitionary.com
www.api.theintuitionary.com
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.api.theintuitionary.com
  ns976.hostgator.com.br

api.theintuitionary.com
  ns976.hostgator.com.br
162.241.203.8
Atlanta/Georgia/United States (US) - Network Solutions, LLC

theintuitionary.com
  ns976.hostgator.com.br
162.241.203.8
Atlanta/Georgia/United States (US) - Network Solutions, LLC


  ns977.hostgator.com.br
162.241.203.9
Atlanta/Georgia/United States (US) - Network Solutions, LLC

com
  a.gtld-servers.net / nnn1-fra6


  b.gtld-servers.net / nnn1-eltxl1


  c.gtld-servers.net / nnn1-fra6


  d.gtld-servers.net / nnn1-fra6


  e.gtld-servers.net / nnn1-fra6


  f.gtld-servers.net / nnn1-fra5


  g.gtld-servers.net / nnn1-fra5


  h.gtld-servers.net / nnn1-fra5


  i.gtld-servers.net / nnn1-fra5


  j.gtld-servers.net / nnn1-nlams-1e


  k.gtld-servers.net / nnn1-nlams-1b


  l.gtld-servers.net / nnn1-nlams-1b


  m.gtld-servers.net / nnn1-nlams-1c


4. SOA-Entries


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1674588755
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1674588755
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1674588770
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:10


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1674588770
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:10


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1674588785
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:2


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1674588785
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:2


Domain:theintuitionary.com
Zone-Name:theintuitionary.com
Primary:ns976.hostgator.com.br
Mail:root.br976.hostgator.com.br
Serial:2023012400
Refresh:86400
Retry:7200
Expire:3600000
TTL:86400
num Entries:2


Domain:api.theintuitionary.com
Zone-Name:theintuitionary.com
Primary:ns976.hostgator.com.br
Mail:root.br976.hostgator.com.br
Serial:2023012400
Refresh:86400
Retry:7200
Expire:3600000
TTL:86400
num Entries:1


Domain:www.api.theintuitionary.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://api.theintuitionary.com/, address used: https://api.theintuitionary.com/, Screenshot created 2023-01-24 20:36:04 +00:0

Mobil (412px x 732px)

272 milliseconds

Screenshot mobile - https://api.theintuitionary.com/
Mobil + Landscape (732px x 412px)

268 milliseconds

Screenshot mobile landscape - https://api.theintuitionary.com/
Screen (1280px x 1680px)

601 milliseconds

Screenshot Desktop - https://api.theintuitionary.com/

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://api.theintuitionary.com/
54.152.18.135
301
https://api.theintuitionary.com/
Html is minified: 108.54 %
0.217
A
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 24 Jan 2023 19:34:03 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://api.theintuitionary.com/

• https://api.theintuitionary.com/
54.152.18.135 GZip used - 128 / 139 - 7.91 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
3.393
M
Not Found
small visible content (num chars: 12)
Cannot GET /
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 24 Jan 2023 19:34:03 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Content-Security-Policy: default-src 'none'
Cross-Origin-Embedder-Policy: require-corp
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: same-origin
X-DNS-Prefetch-Control: off
Expect-CT: max-age=0
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
Origin-Agent-Cluster: ?1
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer
X-XSS-Protection: 0
Access-Control-Allow-Origin: *
Vary: Accept-Encoding
Content-Encoding: gzip

• http://api.theintuitionary.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
54.152.18.135
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://api.theintuitionary.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 108.54 %
0.220
A
Visible Content: 301 Moved Permanently nginx/1.18.0 (Ubuntu)
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 24 Jan 2023 19:34:07 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://api.theintuitionary.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://api.theintuitionary.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
GZip used - 173 / 208 - 16.83 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
3.680
A
Not Found
Visible Content: Cannot GET /.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 24 Jan 2023 19:34:12 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Content-Security-Policy: default-src 'none'
Cross-Origin-Embedder-Policy: require-corp
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: same-origin
X-DNS-Prefetch-Control: off
Expect-CT: max-age=0
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
Origin-Agent-Cluster: ?1
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer
X-XSS-Protection: 0
Access-Control-Allow-Origin: *
Vary: Accept-Encoding
Content-Encoding: gzip

• https://54.152.18.135/
54.152.18.135 GZip used - 128 / 139 - 7.91 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
3.440
N
Not Found
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 12)
Cannot GET /
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 24 Jan 2023 19:34:07 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close
Content-Security-Policy: default-src 'none'
Cross-Origin-Embedder-Policy: require-corp
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Resource-Policy: same-origin
X-DNS-Prefetch-Control: off
Expect-CT: max-age=0
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
Origin-Agent-Cluster: ?1
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer
X-XSS-Protection: 0
Access-Control-Allow-Origin: *
Vary: Accept-Encoding
Content-Encoding: gzip

7. Comments


1. General Results, most used to calculate the result

Aname "api.theintuitionary.com" is subdomain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 83852 (complete: 216710)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: api.theintuitionary.com 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: api.theintuitionary.com 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: No cookie sent via http.
AGood: every https has a Strict Transport Security Header
AGood: HSTS has includeSubdomains - directive
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://api.theintuitionary.com/ 54.152.18.135
301
https://api.theintuitionary.com/
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
CError - no version with Http-Status 200
HFatal error: No https - result with http-status 200, no encryption
Mhttps://api.theintuitionary.com/ 54.152.18.135
404

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://54.152.18.135/ 54.152.18.135
404

Misconfiguration - main pages should never send http status 400 - 499
Nhttps://54.152.18.135/ 54.152.18.135
404

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 api.theintuitionary.com, 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.api.theintuitionary.com

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

Aapi.theintuitionary.com 54.152.18.135
Content-Security-Policy
Ok: Header without syntax errors found: default-src 'none'
A

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

Good: default-src without 'unsafe-inline' or 'unsave-eval'.
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: No script-src found, but the default-src used as fallback is defined and restricted.
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
X-Frame-Options
Ok: Header without syntax errors found: SAMEORIGIN
B

Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. 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
Expect-CT
Ok: Header without syntax errors found: max-age=0
B

Info: Header is deprecated. May not longer work in modern browsers. max-age=0
A
X-Xss-Protection
Ok: Header without syntax errors found: 0
B

Info: Header is deprecated. May not longer work in modern browsers. 0
Fapi.theintuitionary.com 54.152.18.135
Permissions-Policy
Critical: Missing Header:

3. DNS- and NameServer - Checks

AInfo:: 14 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 14 Queries complete, 14 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 7.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns976.hostgator.com.br, ns977.hostgator.com.br, 2 Name Servers included in Delegation: ns976.hostgator.com.br, ns977.hostgator.com.br, 2 Name Servers included in 1 Zone definitions: ns976.hostgator.com.br, ns977.hostgator.com.br, 1 Name Servers listed in SOA.Primary: ns976.hostgator.com.br.
AGood: Only one SOA.Primary Name Server found.: ns976.hostgator.com.br.
AGood: SOA.Primary Name Server included in the delegation set.: ns976.hostgator.com.br.
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: ns976.hostgator.com.br, ns977.hostgator.com.br
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 2 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: com.br
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: hostgator.com.br
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 162., 1 different subnets (first two Bytes): 162.241., 1 different subnets (first three Bytes): 162.241.203.
XFatal: All Name Server IPv4 addresses from the same subnet. Check https://www.iana.org/help/nameserver-requirements to learn some basics about name server configurations. If you manage these name servers, fix it. If it's your provider, change your provider.:
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: ns976.hostgator.com.br: 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

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: 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://api.theintuitionary.com/ 54.152.18.135
404
3.393 seconds
Warning: 404 needs more then one second
https://api.theintuitionary.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
3.680 seconds
Warning: 404 needs more then one second
https://54.152.18.135/ 54.152.18.135
404
3.440 seconds
Warning: 404 needs more then one second
ADuration: 192100 milliseconds, 192.100 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
api.theintuitionary.com
54.152.18.135
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
api.theintuitionary.com
54.152.18.135
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not 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 - too much certificates, don't send root certificates
1CN=api.theintuitionary.com

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

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


api.theintuitionary.com
api.theintuitionary.com
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

api.theintuitionary.com
api.theintuitionary.com
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not 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 - too much certificates, don't send root certificates
1CN=api.theintuitionary.com

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

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


54.152.18.135
54.152.18.135
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

54.152.18.135
54.152.18.135
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not 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 - too much certificates, don't send root certificates
1CN=api.theintuitionary.com

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

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


9. Certificates

1.
1.
CN=api.theintuitionary.com
12.12.2022
12.03.2023
expires in 40 days
api.theintuitionary.com - 1 entry
1.
1.
CN=api.theintuitionary.com
12.12.2022

12.03.2023
expires in 40 days
api.theintuitionary.com - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:044E2B514597B8EF8FCBF47091A0E7200030
Thumbprint:B5106E3609924B152DB7A430F0F78B73C9B553BE
SHA256 / Certificate:1hmGQZSeX8n60vDuE+ExuzdXsTOv5NTh54riJJjh+ts=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):66ea15806da556bb61ed67c82970eafe80aaaf28a8eb10db86816ed361948423
SHA256 hex / Subject Public Key Information (SPKI):66ea15806da556bb61ed67c82970eafe80aaaf28a8eb10db86816ed361948423 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 958 days


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

15.09.2025
expires in 958 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 4507 days


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

04.06.2035
expires in 4507 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

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

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
4541677281
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-12-12 19:54:58
2023-03-12 19:54:57
api.theintuitionary.com - 1 entries



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
2
11

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
8199637437
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-12-12 18:54:58
2023-03-12 18:54:57
api.theintuitionary.com
1 entries


8186975682
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-12-10 23:55:21
2023-03-10 23:55:20
*.theintuitionary.com, theintuitionary.com
2 entries


7754972255
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-10-13 17:11:19
2023-01-11 18:11:18
api.theintuitionary.com
1 entries


7732373050
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-10-09 23:05:37
2023-01-08 00:05:36
*.theintuitionary.com, theintuitionary.com
2 entries


7336276061
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-08-14 16:23:29
2022-11-12 17:23:28
api.theintuitionary.com
1 entries


7291444272
precert
CN=R3, O=Let's Encrypt, C=US
2022-08-07 23:03:04
2022-11-06 00:03:03
*.theintuitionary.com, theintuitionary.com
2 entries


7082713649
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-07-07 15:27:03
2022-10-05 15:27:02
api.theintuitionary.com
1 entries


6885128044
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-06-06 22:56:59
2022-09-04 22:56:58
*.theintuitionary.com, theintuitionary.com
2 entries


6688017473
leaf cert
CN=R3, O=Let's Encrypt, C=US
2022-05-08 10:32:38
2022-08-06 10:32:37
api.theintuitionary.com
1 entries


6324664071
precert
CN=R3, O=Let's Encrypt, C=US
2022-03-11 19:16:57
2022-06-09 18:16:56
*.theintuitionary.com, theintuitionary.com
2 entries


6300078255
precert
CN=R3, O=Let's Encrypt, C=US
2022-03-07 19:32:54
2022-06-05 18:32:53
*.theintuitionary.com, theintuitionary.com, theintuitionary.com.mopclanguages.com, www.theintuitionary.com.mopclanguages.com
4 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://api.theintuitionary.com/
54.152.18.135
meta
other
1

0


0
0
0

https://54.152.18.135/
54.152.18.135
meta
other
1

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://api.theintuitionary.com/
54.152.18.135
meta

utf-8


1
ok







https://54.152.18.135/
54.152.18.135
meta

utf-8


1
ok








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns976.hostgator.com.br, ns977.hostgator.com.br

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

Answer: a.dns.br, b.dns.br, c.dns.br, d.dns.br, e.dns.br, f.dns.br
2
ns976.hostgator.com.br
NS
a.dns.br (2001:12f8:6::10)

Answer: jessica.ns.cloudflare.com, ray.ns.cloudflare.com
3
ns977.hostgator.com.br
NS
a.dns.br (2001:12f8:6::10)

Answer: jessica.ns.cloudflare.com, ray.ns.cloudflare.com
4
com
NS
b.root-servers.net (2001:500:200::b)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
5
jessica.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
6
ray.ns.cloudflare.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns3.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com, ns6.cloudflare.com, ns7.cloudflare.com

Answer: ns3.cloudflare.com
162.159.0.33, 162.159.7.226, 2400:cb00:2049:1::a29f:21, 2400:cb00:2049:1::a29f:7e2

Answer: ns4.cloudflare.com
162.159.1.33, 162.159.8.55, 2400:cb00:2049:1::a29f:121, 2400:cb00:2049:1::a29f:837

Answer: ns5.cloudflare.com
162.159.2.9, 162.159.9.55, 2400:cb00:2049:1::a29f:209, 2400:cb00:2049:1::a29f:937

Answer: ns6.cloudflare.com
162.159.3.11, 162.159.5.6, 2400:cb00:2049:1::a29f:30b, 2400:cb00:2049:1::a29f:506

Answer: ns7.cloudflare.com
162.159.4.8
7
jessica.ns.cloudflare.com: 108.162.192.171, 172.64.32.171, 173.245.58.171
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
8
jessica.ns.cloudflare.com: 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
9
ray.ns.cloudflare.com: 108.162.193.138, 172.64.33.138, 173.245.59.138
A
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
10
ray.ns.cloudflare.com: 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a
AAAA
ns3.cloudflare.com (2400:cb00:2049:1::a29f:21)
11
ns976.hostgator.com.br: 162.241.203.8
A
jessica.ns.cloudflare.com (2803:f800:50::6ca2:c0ab)
12
ns976.hostgator.com.br: No AAAA record found
AAAA
jessica.ns.cloudflare.com (2803:f800:50::6ca2:c0ab)
13
ns977.hostgator.com.br: 162.241.203.9
A
jessica.ns.cloudflare.com (2803:f800:50::6ca2:c0ab)
14
ns977.hostgator.com.br: No AAAA record found
AAAA
jessica.ns.cloudflare.com (2803:f800:50::6ca2:c0ab)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
api.theintuitionary.com
0

no CAA entry found
1
0
theintuitionary.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
theintuitionary.com
v=spf1 +a +mx +ip4:162.241.203.7 +ip4:162.241.203.10 +include:websitewelcome.com ~all
ok
1
0
api.theintuitionary.com

ok
1
0
_acme-challenge.api.theintuitionary.com

Name Error - The domain name does not exist
1
0
_acme-challenge.api.theintuitionary.com.theintuitionary.com

Name Error - The domain name does not exist
1
0
_acme-challenge.api.theintuitionary.com.api.theintuitionary.com

Name Error - The domain name does not exist
1
0


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

DomainIPPortCipher (OpenSsl / IANA)
api.theintuitionary.com
54.152.18.135
443
ECDHE-RSA-CHACHA20-POLY1305
(Secure)
TLSv1.2
0xCC,0xA8
FS
5 Ciphers, 69.62 sec
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
ECDH
RSA
CHACHA20/POLY1305(256)
AEAD



ECDHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0xC0,0x30
FS

TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
ECDH
RSA
AESGCM(256)
AEAD



DHE-RSA-AES256-GCM-SHA384
(Secure)
TLSv1.2
0x00,0x9F
FS

TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
DH
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



DHE-RSA-AES128-GCM-SHA256
(Secure)
TLSv1.2
0x00,0x9E
FS

TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
DH
RSA
AESGCM(128)
AEAD


17. Portchecks

DomainIPPortDescriptionResultAnswer
api.theintuitionary.com
54.152.18.135
21
FTP



api.theintuitionary.com
54.152.18.135
21
FTP



api.theintuitionary.com
54.152.18.135
22
SSH
open
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3

api.theintuitionary.com
54.152.18.135
22
SSH
open
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3
Bad: SSH without DNS SSHFP Record found
Possible DNS SSHFP Entries:
api.theintuitionary.com IN SSHFP 3 2 c1fca3766089487927343067b93f5b01754e22a1474648a0a375f5afcd3380b3
api.theintuitionary.com IN SSHFP 4 2 8502af7246a97cb6868d043043b601b611b3ac13c6446141d6d038aa85264b3d
api.theintuitionary.com
54.152.18.135
25
SMTP



api.theintuitionary.com
54.152.18.135
25
SMTP



api.theintuitionary.com
54.152.18.135
53
DNS



api.theintuitionary.com
54.152.18.135
53
DNS



api.theintuitionary.com
54.152.18.135
110
POP3



api.theintuitionary.com
54.152.18.135
110
POP3



api.theintuitionary.com
54.152.18.135
143
IMAP



api.theintuitionary.com
54.152.18.135
143
IMAP



api.theintuitionary.com
54.152.18.135
465
SMTP (encrypted)



api.theintuitionary.com
54.152.18.135
465
SMTP (encrypted)



api.theintuitionary.com
54.152.18.135
587
SMTP (encrypted, submission)



api.theintuitionary.com
54.152.18.135
587
SMTP (encrypted, submission)



api.theintuitionary.com
54.152.18.135
993
IMAP (encrypted)



api.theintuitionary.com
54.152.18.135
993
IMAP (encrypted)



api.theintuitionary.com
54.152.18.135
995
POP3 (encrypted)



api.theintuitionary.com
54.152.18.135
995
POP3 (encrypted)



api.theintuitionary.com
54.152.18.135
1433
MS SQL



api.theintuitionary.com
54.152.18.135
1433
MS SQL



api.theintuitionary.com
54.152.18.135
2082
cPanel (http)



api.theintuitionary.com
54.152.18.135
2082
cPanel (http)



api.theintuitionary.com
54.152.18.135
2083
cPanel (https)



api.theintuitionary.com
54.152.18.135
2083
cPanel (https)



api.theintuitionary.com
54.152.18.135
2086
WHM (http)



api.theintuitionary.com
54.152.18.135
2086
WHM (http)



api.theintuitionary.com
54.152.18.135
2087
WHM (https)



api.theintuitionary.com
54.152.18.135
2087
WHM (https)



api.theintuitionary.com
54.152.18.135
2089
cPanel Licensing



api.theintuitionary.com
54.152.18.135
2089
cPanel Licensing



api.theintuitionary.com
54.152.18.135
2095
cPanel Webmail (http)



api.theintuitionary.com
54.152.18.135
2095
cPanel Webmail (http)



api.theintuitionary.com
54.152.18.135
2096
cPanel Webmail (https)



api.theintuitionary.com
54.152.18.135
2096
cPanel Webmail (https)



api.theintuitionary.com
54.152.18.135
2222
DirectAdmin (http)



api.theintuitionary.com
54.152.18.135
2222
DirectAdmin (http)



api.theintuitionary.com
54.152.18.135
2222
DirectAdmin (https)



api.theintuitionary.com
54.152.18.135
2222
DirectAdmin (https)



api.theintuitionary.com
54.152.18.135
3306
mySql



api.theintuitionary.com
54.152.18.135
3306
mySql



api.theintuitionary.com
54.152.18.135
5224
Plesk Licensing



api.theintuitionary.com
54.152.18.135
5224
Plesk Licensing



api.theintuitionary.com
54.152.18.135
5432
PostgreSQL



api.theintuitionary.com
54.152.18.135
5432
PostgreSQL



api.theintuitionary.com
54.152.18.135
8080
Ookla Speedtest (http)



api.theintuitionary.com
54.152.18.135
8080
Ookla Speedtest (http)



api.theintuitionary.com
54.152.18.135
8080
Ookla Speedtest (https)



api.theintuitionary.com
54.152.18.135
8080
Ookla Speedtest (https)



api.theintuitionary.com
54.152.18.135
8083
VestaCP http



api.theintuitionary.com
54.152.18.135
8083
VestaCP http



api.theintuitionary.com
54.152.18.135
8083
VestaCP https



api.theintuitionary.com
54.152.18.135
8083
VestaCP https



api.theintuitionary.com
54.152.18.135
8443
Plesk Administration (https)



api.theintuitionary.com
54.152.18.135
8443
Plesk Administration (https)



api.theintuitionary.com
54.152.18.135
8447
Plesk Installer + Updates



api.theintuitionary.com
54.152.18.135
8447
Plesk Installer + Updates



api.theintuitionary.com
54.152.18.135
8880
Plesk Administration (http)



api.theintuitionary.com
54.152.18.135
8880
Plesk Administration (http)



api.theintuitionary.com
54.152.18.135
10000
Webmin (http)



api.theintuitionary.com
54.152.18.135
10000
Webmin (http)



api.theintuitionary.com
54.152.18.135
10000
Webmin (https)



api.theintuitionary.com
54.152.18.135
10000
Webmin (https)





Permalink: https://check-your-website.server-daten.de/?i=603926f6-a10e-4808-b249-359759432a8e


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