SSL-Tools

SSL check results of ai-circuit.online

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Discover if the mail servers for ai-circuit.online can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Tue, 23 Apr 2024 04:42:48 +0000

The mailservers of ai-circuit.online can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @ai-circuit.online addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx00.ai-circuit.online
87.106.235.33
 10
supported
*.ai-circuit.online
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

We have not received any emails from a @ai-circuit.online address so far. Test mail delivery

Certificates

First seen at:

CN=*.ai-circuit.online

Certificate chain
  • *.ai-circuit.online
    • remaining
    • 256 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.ai-circuit.online
Alternative Names
  • *.ai-circuit.online
  • ai-circuit.online
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-20
Not valid after
2024-07-19
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A2:A0:07:A0:FF:09:FE:E0:4D:5C:E8:26:1F:84:0B:B9:A1:BF:48:F4:6B:E5:C5:8D:79:1B:52:24:6C:79:9E:06
SHA1
25:80:A8:A4:6E:12:03:6D:20:DC:5E:AF:9E:A2:9C:C4:01:45:B2:C0
X509v3 extensions
subjectKeyIdentifier
  • C6:28:E9:47:C9:A7:27:1D:86:1F:87:B1:1F:97:E3:DB:98:E5:4F:44
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 : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Apr 20 23:45:08.138 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:CB:46:80:0B:79:67:4A:68:8E:9A:49:
  • 47:80:DC:9E:06:FB:B6:EA:67:E1:EE:64:54:D7:9B:B7:
  • 6D:64:E9:35:26:02:20:39:D2:B8:C6:2F:D1:54:CB:47:
  • 3E:52:D9:30:28:C1:F7:CB:A7:0B:78:98:7F:F1:B2:4A:
  • B5:45:46:C2:FF:83:90
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Apr 20 23:45:08.172 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:7F:CD:95:70:38:3B:C0:53:81:04:8E:CC:
  • E6:42:9D:2A:DC:44:D2:DA:A9:83:9C:6C:22:21:16:19:
  • BA:E9:7C:D5:02:20:66:E6:AE:01:8C:1A:83:51:B1:65:
  • 1B:64:BE:73:4D:BD:BA:E3:74:A6:D5:66:1F:FB:BA:3B:
  • F4:35:25:D7:02:05