SSL-Tools

SSL check results of dnscheck.tools

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Discover if the webservers of dnscheck.tools can be reached through a secure connection.

Summary

JSON Refresh

Report created Sun, 01 Oct 2023 18:50:20 +0000

The webservers of dnscheck.tools can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
dnscheck.tools
142.93.10.179
 addr.tools
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
dnscheck.tools
2604:a880:400:d0::256e:b001
 addr.tools
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Certificates

First seen at:

CN=addr.tools

Certificate chain
  • addr.tools
    • remaining
    • 256 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • addr.tools
Alternative Names
  • *.header-echo.addr.tools
  • *.myip.addr.tools
  • addr.tools
  • challenges.addr.tools
  • dnscheck.tools
  • dyn.addr.tools
  • header-echo.addr.tools
  • info.addr.tools
  • ip.addr.tools
  • ipv4.dyn.addr.tools
  • ipv6.dyn.addr.tools
  • myip.addr.tools
  • www.addr.tools
  • www.dnscheck.tools
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2023-09-10
Not valid after
2023-12-09
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
14:C0:2A:12:ED:D4:30:57:0F:A8:18:76:A5:7F:A8:57:3D:26:9D:7F:41:56:F7:F1:25:B5:A1:C8:1F:BD:07:F0
SHA1
D2:9D:AE:4F:A9:3A:CB:B6:5F:8F:AA:70:63:8B:1D:2B:33:DA:66:B3
X509v3 extensions
subjectKeyIdentifier
  • 2F:FD:81:1A:9D:B0:CB:84:62:6D:3B:2E:72:00:81:A1:3F:2F:88:5C
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B7:3E:FB:24:DF:9C:4D:BA:75:F2:39:C5:BA:58:F4:6C:
  • 5D:FC:42:CF:7A:9F:35:C4:9E:1D:09:81:25:ED:B4:99
  • Timestamp : Sep 10 18:55:08.377 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:80:47:F1:DD:E4:23:BA:2B:0E:94:29:
  • 4E:61:49:A9:41:01:18:24:29:1D:FB:A1:64:BB:D9:40:
  • 84:C5:E3:16:19:02:21:00:FB:DC:E3:1E:9B:4F:7E:4D:
  • 88:1E:F0:F7:30:79:A7:74:87:91:2C:99:97:FB:3F:7F:
  • C9:40:1E:DB:E0:7E:23:61
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
  • 03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
  • Timestamp : Sep 10 18:55:08.431 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:3F:1F:21:DB:3A:5D:36:D0:5F:1B:AF:4F:
  • 9E:58:5F:D5:C4:C1:1B:56:91:92:B0:4F:6A:31:B4:2A:
  • EA:FD:21:53:02:21:00:82:14:11:9D:16:36:10:B2:63:
  • A0:E1:6C:1C:01:07:2A:54:F9:66:5E:AD:8E:40:27:A8:
  • 3C:E4:32:42:8E:54:4C