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



I

Content problems - mixed content, missing files etc.

Checked:
28.11.2021 07:34:44


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
servers.catsbit.dev
A
146.59.52.16
Warsaw/Mazovia/Poland (PL) - OVH SAS
Hostname: ns31421729.ip-146-59-52.eu
yes
1
0

AAAA

yes


www.servers.catsbit.dev

Name Error
yes
1
0
*.catsbit.dev
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.servers.catsbit.dev
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 14748, 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: 11.12.2021, 00:00:00 +, Signature-Inception: 20.11.2021, 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: dev
dev
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 60074, DigestType 2 and Digest uULizlrr9i/KWdBXB+bbt5UhHVQNitugLp6J6DNCR4U=



1 RRSIG RR to validate DS RR found



RRSIG-Owner dev., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 11.12.2021, 05:00:00 +, Signature-Inception: 28.11.2021, 04:00:00 +, KeyTag 14748, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14748 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 22764, Flags 256



Public Key with Algorithm 8, KeyTag 60074, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner dev., Algorithm: 8, 1 Labels, original TTL: 300 sec, Signature-expiration: 18.12.2021, 02:53:00 +, Signature-Inception: 26.11.2021, 02:53:00 +, KeyTag 60074, Signer-Name: dev



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 60074 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 60074, DigestType 2 and Digest "uULizlrr9i/KWdBXB+bbt5UhHVQNitugLp6J6DNCR4U=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: catsbit.dev
catsbit.dev
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 "vbjieq1jo7p1cf38cnf03j2a18r0n0ro" between the hashed NSEC3-owner "vbjieq1jo7p1cf38cnf03j2a18r0n0ro" and the hashed NextOwner "vbjk8s1crudl7q3csauno72rkrhf6j1a". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: No Bitmap? Validated: RRSIG-Owner vbjieq1jo7p1cf38cnf03j2a18r0n0ro.dev., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 18.12.2021, 02:53:00 +, Signature-Inception: 26.11.2021, 02:53:00 +, KeyTag 22764, Signer-Name: dev



0 DNSKEY RR found




Zone: servers.catsbit.dev
servers.catsbit.dev
0 DS RR in the parent zone found



0 DNSKEY RR found




Zone: www.servers.catsbit.dev
www.servers.catsbit.dev
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.servers.catsbit.dev
  ns23.domaincontrol.com

servers.catsbit.dev
  ns23.domaincontrol.com / hex:0D 70 30 37
97.74.101.12
Scottsdale/Arizona/United States (US) - Host Europe GmbH


 
2603:5:2151::c
New York/United States (US) - Host Europe GmbH

catsbit.dev
  ns23.domaincontrol.com / hex:0D 70 30 37
97.74.101.12
Scottsdale/Arizona/United States (US) - Host Europe GmbH


 
2603:5:2151::c
New York/United States (US) - Host Europe GmbH


  ns24.domaincontrol.com / hex:0D 70 31 32
173.201.69.12
Scottsdale/Arizona/United States (US) - Host Europe GmbH


 
2603:5:2251::c
New York/United States (US) - Host Europe GmbH

dev
  ns-tld1.charlestonroadregistry.com


  ns-tld2.charlestonroadregistry.com


  ns-tld3.charlestonroadregistry.com


  ns-tld4.charlestonroadregistry.com


  ns-tld5.charlestonroadregistry.com


4. SOA-Entries


Domain:dev
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:5


Domain:catsbit.dev
Zone-Name:catsbit.dev
Primary:ns23.domaincontrol.com
Mail:dns.jomax.net
Serial:2021101803
Refresh:28800
Retry:7200
Expire:604800
TTL:600
num Entries:4


Domain:servers.catsbit.dev
Zone-Name:catsbit.dev
Primary:ns23.domaincontrol.com
Mail:dns.jomax.net
Serial:2021101803
Refresh:28800
Retry:7200
Expire:604800
TTL:600
num Entries:2


Domain:www.servers.catsbit.dev
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://servers.catsbit.dev, address used: https://servers.catsbit.dev/, Screenshot created 2021-11-28 07:35:44 +00:0

Mobil (412px x 732px)

188 milliseconds

Screenshot mobile - https://servers.catsbit.dev/
Mobil + Landscape (732px x 412px)

199 milliseconds

Screenshot mobile landscape - https://servers.catsbit.dev/
Screen (1280px x 1680px)

395 milliseconds

Screenshot Desktop - https://servers.catsbit.dev/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396732
content Size3961065

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

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.3, X25519, and AES_128_GCM.

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

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://servers.catsbit.dev/
146.59.52.16
301
https://servers.catsbit.dev/
Html is minified: 108.19 %
0.083
A
Server: nginx/1.14.1
Date: Sun, 28 Nov 2021 06:35:09 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://servers.catsbit.dev/

• https://servers.catsbit.dev/
146.59.52.16 No GZip used - 1550 / 4057 - 38.21 % possible
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/1756
200

Html is minified: 243.81 %
2.627
B
Server: nginx/1.14.1
Date: Sun, 28 Nov 2021 06:35:09 GMT
Content-Type: text/html
Content-Length: 4057
Last-Modified: Mon, 07 Oct 2019 21:16:24 GMT
Connection: close
ETag: "5d9bab28-fd9"
Accept-Ranges: bytes

• http://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
146.59.52.16
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 108.19 %
0.083
A
Visible Content: 301 Moved Permanently nginx/1.14.1
Server: nginx/1.14.1
Date: Sun, 28 Nov 2021 06:35:13 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/1927
404

Html is minified: 273.11 %
2.424
A
Not Found
Visible Content: nginx error! The page you are looking for is not found. Website Administrator Something has triggered missing webpage on your website. This is the default 404 error page for nginx that is distributed with Red Hat Enterprise Linux. It is located /usr/share/nginx/html/404.html You should customize this error page for your own site or edit the error_page directive in the nginx configuration file /etc/nginx/nginx.conf . For information on Red Hat Enterprise Linux, please visit the Red Hat, Inc. website . The documentation for Red Hat Enterprise Linux is available on the Red Hat, Inc. website .
Server: nginx/1.14.1
Date: Sun, 28 Nov 2021 06:35:18 GMT
Content-Type: text/html
Content-Length: 3971
Connection: close
ETag: "5d9bab28-f83"

• https://146.59.52.16/
146.59.52.16 No GZip used - 1550 / 4057 - 38.21 % possible
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/1756
200

Html is minified: 243.81 %
2.477
N
Certificate error: RemoteCertificateNameMismatch
Server: nginx/1.14.1
Date: Sun, 28 Nov 2021 06:35:14 GMT
Content-Type: text/html
Content-Length: 4057
Last-Modified: Mon, 07 Oct 2019 21:16:24 GMT
Connection: close
ETag: "5d9bab28-fd9"
Accept-Ranges: bytes

7. Comments


1. General Results, most used to calculate the result

Aname "servers.catsbit.dev" is subdomain, public suffix is ".dev", top-level-domain is ".dev", top-level-domain-type is "generic", tld-manager is "Charleston Road Registry Inc.", num .dev-domains preloaded: 12 (complete: 168171)
Agood: All ip addresses are public addresses
Warning: Only one ip address found: servers.catsbit.dev 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: servers.catsbit.dev has no ipv6 address.
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Agood: destination is https
Agood - only one version with Http-Status 200
Agood: one preferred version: non-www is preferred
AGood: No cookie sent via http.
AExcellent: Main Domain is in the Google-Preload-List
AExcellent: Main Domain is in the Mozilla/Firefox-Preload-List
AHSTS-Preload-Status: Preloaded. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (3 urls)
https://servers.catsbit.dev/ 146.59.52.16


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


Url with incomplete Content-Type - header - missing charset
https://146.59.52.16/ 146.59.52.16


Url with incomplete Content-Type - header - missing charset
Ahttp://servers.catsbit.dev/ 146.59.52.16
301
https://servers.catsbit.dev/
correct redirect http - https with the same domain name
Bhttps://servers.catsbit.dev/ 146.59.52.16
200

Missing HSTS-Header
Bhttps://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Missing HSTS-Header
Ihttps://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Content problems or problems with resources included - http links, files doesn't exist, different Content-Type definitions. Check the Html-Content - Part.
Nhttps://146.59.52.16/ 146.59.52.16
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nservers.catsbit.dev:8080


Error - Certificate isn't trusted, RemoteCertificateChainErrors
N146.59.52.16:8080


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
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 servers.catsbit.dev, 1 ip addresses, 1 different http results.

2. DNS- and NameServer - Checks

AInfo:: 27 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 27 Queries complete, 27 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Bad (greater 8):: An average of 13.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns23.domaincontrol.com, ns24.domaincontrol.com, 2 Name Servers included in Delegation: ns23.domaincontrol.com, ns24.domaincontrol.com, 2 Name Servers included in 1 Zone definitions: ns23.domaincontrol.com, ns24.domaincontrol.com, 1 Name Servers listed in SOA.Primary: ns23.domaincontrol.com.
AGood: Only one SOA.Primary Name Server found.: ns23.domaincontrol.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns23.domaincontrol.com.
AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns23.domaincontrol.com, ns24.domaincontrol.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
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: com
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: domaincontrol.com
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 2 different subnets (first Byte): 173., 97., 2 different subnets (first two Bytes): 173.201., 97.74., 2 different subnets (first three Bytes): 173.201.69., 97.74.101.
AExcellent: Every Name Server IPv4-address starts with an unique Byte.
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2603:, 1 different subnets (first two blocks): 2603:0005:, 2 different subnets (first three blocks): 2603:0005:2151:, 2603:0005:2251:, 2 different subnets (first four blocks): 2603:0005:2151:0000:, 2603:0005:2251:0000:
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: ns23.domaincontrol.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns-tld1.charlestonroadregistry.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns-tld2.charlestonroadregistry.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns-tld3.charlestonroadregistry.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns-tld4.charlestonroadregistry.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns-tld5.charlestonroadregistry.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

3. Content- and Performance-critical Checks

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.
https://servers.catsbit.dev/ 146.59.52.16
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://146.59.52.16/ 146.59.52.16
200

Warning: https result with status 200 and size greater then 1024 Bytes without GZip found. Add GZip support so the html content is compressed.
https://servers.catsbit.dev/ 146.59.52.16
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://146.59.52.16/ 146.59.52.16
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://servers.catsbit.dev/ 146.59.52.16
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://146.59.52.16/ 146.59.52.16
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://servers.catsbit.dev/ 146.59.52.16
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://146.59.52.16/ 146.59.52.16
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
AGood: All images with internal compression not sent via GZip. Images (.png, .jpg) are already compressed, so an additional GZip isn't helpful. 2 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
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
https://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
2.424 seconds
Warning: 404 needs more then one second
ADuration: 68200 milliseconds, 68.200 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
servers.catsbit.dev
146.59.52.16
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
servers.catsbit.dev
146.59.52.16
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
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 http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0


servers.catsbit.dev
servers.catsbit.dev
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

servers.catsbit.dev
servers.catsbit.dev
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0


146.59.52.16
146.59.52.16
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

146.59.52.16
146.59.52.16
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0


servers.catsbit.dev
servers.catsbit.dev
8080
Certificate/chain invalid
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

servers.catsbit.dev
servers.catsbit.dev
8080
Certificate/chain invalid
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0


146.59.52.16
146.59.52.16
8080
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

146.59.52.16
146.59.52.16
8080
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Tls.1.2
no Tls.1.1
no Tls.1.0


9. Certificates

1.
1.
CN=servers.catsbit.dev
28.11.2021
26.02.2022
174 days expired
servers.catsbit.dev - 1 entry
1.
1.
CN=servers.catsbit.dev
28.11.2021

26.02.2022
174 days expired
servers.catsbit.dev - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:035B158CC89EE37A50C60F4DE2E3C042E67A
Thumbprint:9C54E080DE77A6B8DF0F7B3559FA5DD736084A18
SHA256 / Certificate:prLo7gkteu5eLJTgWypdX4QiSvJTcbCt3BgGyA+nlxM=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):a536aeee3cde8e235db0373f8eeadef76a00037de3d138442e10cac41fc21dcf
SHA256 hex / Subject Public Key Information (SPKI):a536aeee3cde8e235db0373f8eeadef76a00037de3d138442e10cac41fc21dcf (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 1123 days


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

15.09.2025
expires in 1123 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 4672 days


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

04.06.2035
expires in 4672 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:


2.
1.
CN=servers.catsbit.dev
29.08.2021
27.11.2021
265 days expired
servers.catsbit.dev - 1 entry
2.
1.
CN=servers.catsbit.dev
29.08.2021

27.11.2021
265 days expired
servers.catsbit.dev - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03A5CD15D0623EE0EEFB5BEB44566EB62172
Thumbprint:1373978DF6A6D07FD8FF7B4618F8B6D46E4B838F
SHA256 / Certificate:ZU8pNUqeH+6PLBLYNg0k0RRBkI1pCsff2uVBBsg4mb0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):950dd534018747fc6547dc89ae83038c5e7078bbe1de956230838265255a9918
SHA256 hex / Subject Public Key Information (SPKI):950dd534018747fc6547dc89ae83038c5e7078bbe1de956230838265255a9918 (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 1123 days


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

15.09.2025
expires in 1123 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 4672 days


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

04.06.2035
expires in 4672 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
0
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
3165119022
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-11-28 05:25:38
2022-02-26 05:25:37
servers.catsbit.dev - 1 entries



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

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

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
5128909349
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-08-29 19:58:06
2021-11-27 20:58:05
servers.catsbit.dev
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://servers.catsbit.dev/
146.59.52.16
a

4

0


0
0
0


img

2
4,516 Bytes
0
2
0
0
0
0


meta
other
1

0


0
0
0

https://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
a

4

0


0
0
0


img

2
7,942 Bytes
2
2
0
0
0
0


meta
other
1

0


0
0
0

https://146.59.52.16/
146.59.52.16
a

4

0


0
0
0


img

2

0


0
0
0


meta
other
1

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://servers.catsbit.dev/
146.59.52.16
a

http://nginx.net/


1
ok








a

http://www.redhat.com/


2
ok








a

http://www.redhat.com/docs/manuals/enterprise/


1
ok








img
src
nginx-logo.png
200

1
ok
alt: [ Powered by nginx ]image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 368 Bytes






img
src
poweredby.png
200

1
ok
alt: [ Powered by Red Hat Enterprise Linux ]image/png, missing X-Content-Type-Options nosniff

No Cache-Control header
No GZip - 4148 Bytes






meta
Content-Type
text/html; charset=UTF-8


1
ok







https://servers.catsbit.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

a

http://nginx.net/


1
ok








a

http://www.redhat.com/


2
ok








a

http://www.redhat.com/docs/manuals/enterprise/


1
ok








img
src
nginx-logo.png
404
Not Found
1
missing file
alt: [ Powered by nginx ]text/html, missing X-Content-Type-Options nosniff

3971 Bytes






img
src
poweredby.png
404
Not Found
1
missing file
alt: [ Powered by Red Hat Enterprise Linux ]text/html, missing X-Content-Type-Options nosniff

3971 Bytes






meta
Content-Type
text/html; charset=UTF-8


1
ok







https://146.59.52.16/
146.59.52.16
a

http://nginx.net/


1
ok








a

http://www.redhat.com/


2
ok








a

http://www.redhat.com/docs/manuals/enterprise/


1
ok








img
src
nginx-logo.png


1
ok
alt: [ Powered by nginx ]








img
src
poweredby.png


1
ok
alt: [ Powered by Red Hat Enterprise Linux ]








meta
Content-Type
text/html; charset=UTF-8


1
ok








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns23.domaincontrol.com, ns24.domaincontrol.com

QNr.DomainTypeNS used
1
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
2
ns23.domaincontrol.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-245.akam.net, a11-64.akam.net, a20-65.akam.net, a6-66.akam.net, a8-67.akam.net, a9-67.akam.net, ans01.domaincontrol.com, ans02.domaincontrol.com

Answer: ans01.domaincontrol.com
2603:5:2111::23, 97.74.97.35

Answer: ans02.domaincontrol.com
173.201.65.35, 2603:5:2211::23
3
ns24.domaincontrol.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-245.akam.net, a11-64.akam.net, a20-65.akam.net, a6-66.akam.net, a8-67.akam.net, a9-67.akam.net, ans01.domaincontrol.com, ans02.domaincontrol.com

Answer: ans01.domaincontrol.com
2603:5:2111::23, 97.74.97.35

Answer: ans02.domaincontrol.com
173.201.65.35, 2603:5:2211::23
4
net
NS
k.root-servers.net (2001:7fd::1)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
5
a1-245.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
6
a11-64.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
7
a20-65.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
8
a6-66.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
9
a8-67.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
10
a4-67.akam.net: 72.246.46.67
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
11
a6-67.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a4-67.akam.net
72.246.46.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
12
a1-245.akam.net: 193.108.91.245
A
a1-67.akam.net (2600:1401:2::43)
13
a1-245.akam.net: 2600:1401:2::f5
AAAA
a1-67.akam.net (2600:1401:2::43)
14
a11-64.akam.net: 84.53.139.64
A
a1-67.akam.net (2600:1401:2::43)
15
a11-64.akam.net: 2600:1480:1::40
AAAA
a1-67.akam.net (2600:1401:2::43)
16
a20-65.akam.net: 95.100.175.65
A
a1-67.akam.net (2600:1401:2::43)
17
a20-65.akam.net: 2a02:26f0:67::41
AAAA
a1-67.akam.net (2600:1401:2::43)
18
a6-66.akam.net: 23.211.133.66
A
a1-67.akam.net (2600:1401:2::43)
19
a6-66.akam.net: 2600:1401:1::42
AAAA
a1-67.akam.net (2600:1401:2::43)
20
a8-67.akam.net: 2.16.40.67
A
a1-67.akam.net (2600:1401:2::43)
21
a8-67.akam.net: 2600:1403:a::43
AAAA
a1-67.akam.net (2600:1401:2::43)
22
a6-67.akam.net: 23.211.133.67
A
a1-67.akam.net (2600:1401:2::43)
23
a6-67.akam.net: 2600:1401:1::43
AAAA
a1-67.akam.net (2600:1401:2::43)
24
ns23.domaincontrol.com: 97.74.101.12
A
a1-245.akam.net (2600:1401:2::f5)
25
ns23.domaincontrol.com: 2603:5:2151::c
AAAA
a1-245.akam.net (2600:1401:2::f5)
26
ns24.domaincontrol.com: 173.201.69.12
A
a1-245.akam.net (2600:1401:2::f5)
27
ns24.domaincontrol.com: 2603:5:2251::c
AAAA
a1-245.akam.net (2600:1401:2::f5)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
servers.catsbit.dev
0

no CAA entry found
1
0
catsbit.dev
0

no CAA entry found
1
0
dev
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
catsbit.dev

ok
1
0
servers.catsbit.dev

ok
1
0
_acme-challenge.servers.catsbit.dev

Name Error - The domain name does not exist
1
0
_acme-challenge.servers.catsbit.dev.catsbit.dev

Name Error - The domain name does not exist
1
0
_acme-challenge.servers.catsbit.dev.servers.catsbit.dev

Name Error - The domain name does not exist
1
0


15. DomainService - Entries

No DomainServiceEntries entries found



16. Cipher Suites

No Ciphers found


17. Portchecks

DomainIPPortDescriptionResultAnswer
servers.catsbit.dev
146.59.52.16
21
FTP



servers.catsbit.dev
146.59.52.16
21
FTP



servers.catsbit.dev
146.59.52.16
22
SSH



servers.catsbit.dev
146.59.52.16
22
SSH



servers.catsbit.dev
146.59.52.16
25
SMTP



servers.catsbit.dev
146.59.52.16
25
SMTP



servers.catsbit.dev
146.59.52.16
53
DNS



servers.catsbit.dev
146.59.52.16
53
DNS



servers.catsbit.dev
146.59.52.16
110
POP3



servers.catsbit.dev
146.59.52.16
110
POP3



servers.catsbit.dev
146.59.52.16
143
IMAP



servers.catsbit.dev
146.59.52.16
143
IMAP



servers.catsbit.dev
146.59.52.16
465
SMTP (encrypted)



servers.catsbit.dev
146.59.52.16
465
SMTP (encrypted)



servers.catsbit.dev
146.59.52.16
587
SMTP (encrypted, submission)



servers.catsbit.dev
146.59.52.16
587
SMTP (encrypted, submission)



servers.catsbit.dev
146.59.52.16
993
IMAP (encrypted)



servers.catsbit.dev
146.59.52.16
993
IMAP (encrypted)



servers.catsbit.dev
146.59.52.16
995
POP3 (encrypted)



servers.catsbit.dev
146.59.52.16
995
POP3 (encrypted)



servers.catsbit.dev
146.59.52.16
1433
MS SQL



servers.catsbit.dev
146.59.52.16
1433
MS SQL



servers.catsbit.dev
146.59.52.16
2082
cPanel (http)



servers.catsbit.dev
146.59.52.16
2082
cPanel (http)



servers.catsbit.dev
146.59.52.16
2083
cPanel (https)



servers.catsbit.dev
146.59.52.16
2083
cPanel (https)



servers.catsbit.dev
146.59.52.16
2086
WHM (http)



servers.catsbit.dev
146.59.52.16
2086
WHM (http)



servers.catsbit.dev
146.59.52.16
2087
WHM (https)



servers.catsbit.dev
146.59.52.16
2087
WHM (https)



servers.catsbit.dev
146.59.52.16
2089
cPanel Licensing



servers.catsbit.dev
146.59.52.16
2089
cPanel Licensing



servers.catsbit.dev
146.59.52.16
2095
cPanel Webmail (http)



servers.catsbit.dev
146.59.52.16
2095
cPanel Webmail (http)



servers.catsbit.dev
146.59.52.16
2096
cPanel Webmail (https)



servers.catsbit.dev
146.59.52.16
2096
cPanel Webmail (https)



servers.catsbit.dev
146.59.52.16
2222
DirectAdmin (http)



servers.catsbit.dev
146.59.52.16
2222
DirectAdmin (http)



servers.catsbit.dev
146.59.52.16
2222
DirectAdmin (https)



servers.catsbit.dev
146.59.52.16
2222
DirectAdmin (https)



servers.catsbit.dev
146.59.52.16
3306
mySql



servers.catsbit.dev
146.59.52.16
3306
mySql



servers.catsbit.dev
146.59.52.16
5224
Plesk Licensing



servers.catsbit.dev
146.59.52.16
5224
Plesk Licensing



servers.catsbit.dev
146.59.52.16
5432
PostgreSQL



servers.catsbit.dev
146.59.52.16
5432
PostgreSQL



servers.catsbit.dev
146.59.52.16
8080
Ookla Speedtest (http)



servers.catsbit.dev
146.59.52.16
8080
Ookla Speedtest (http)



servers.catsbit.dev
146.59.52.16
8080
Ookla Speedtest (https)



servers.catsbit.dev
146.59.52.16
8080
Ookla Speedtest (https)



servers.catsbit.dev
146.59.52.16
8083
VestaCP http



servers.catsbit.dev
146.59.52.16
8083
VestaCP http



servers.catsbit.dev
146.59.52.16
8083
VestaCP https



servers.catsbit.dev
146.59.52.16
8083
VestaCP https



servers.catsbit.dev
146.59.52.16
8443
Plesk Administration (https)



servers.catsbit.dev
146.59.52.16
8443
Plesk Administration (https)



servers.catsbit.dev
146.59.52.16
8447
Plesk Installer + Updates



servers.catsbit.dev
146.59.52.16
8447
Plesk Installer + Updates



servers.catsbit.dev
146.59.52.16
8880
Plesk Administration (http)



servers.catsbit.dev
146.59.52.16
8880
Plesk Administration (http)



servers.catsbit.dev
146.59.52.16
10000
Webmin (http)



servers.catsbit.dev
146.59.52.16
10000
Webmin (http)



servers.catsbit.dev
146.59.52.16
10000
Webmin (https)



servers.catsbit.dev
146.59.52.16
10000
Webmin (https)





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