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SSL check results of cb.in1.gbefunwastaging.com

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Discover if the mail servers for cb.in1.gbefunwastaging.com 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

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Report created Mon, 20 Jan 2025 16:23:24 +0000

The mailservers of cb.in1.gbefunwastaging.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @cb.in1.gbefunwastaging.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
cb.in1.gbefunwastaging.com
66.23.198.133
 -
supported
cb.in1.gbefunwastaging.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
5 s

Outgoing Mails

We have not received any emails from a @cb.in1.gbefunwastaging.com address so far. Test mail delivery

Certificates

First seen at:

CN=cb.in1.gbefunwastaging.com

Certificate chain
  • cb.in1.gbefunwastaging.com
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E6
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • cb.in1.gbefunwastaging.com
Alternative Names
  • cb.in1.gbefunwastaging.com
  • mxdev.gbefunwastaging.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E6
validity period
Not valid before
2025-01-15
Not valid after
2025-04-15
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
2F:96:88:53:A4:59:BE:5C:7C:4D:E8:00:7C:61:13:FD:8F:41:FC:8C:67:13:36:41:18:D1:3C:5D:9B:3C:DA:F4
SHA1
F8:19:8D:B1:59:30:59:7F:88:95:38:10:6F:AB:7A:88:CB:2E:82:A4
X509v3 extensions
subjectKeyIdentifier
  • E6:C2:F0:42:94:C0:C1:66:E4:26:7B:E1:DF:E5:71:13:0D:35:77:45
authorityKeyIdentifier
  • keyid:93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
authorityInfoAccess
  • OCSP - URI:http://e6.o.lencr.org
  • CA Issuers - URI:http://e6.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A:
  • 4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59
  • Timestamp : Jan 15 15:55:43.197 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:9C:15:9F:1C:7D:5B:99:F1:9C:D2:78:
  • B3:4C:97:FA:6E:C1:0A:D0:D2:03:7C:E6:C7:DE:E3:91:
  • A1:C8:59:5C:5B:02:20:79:E7:8F:B0:25:A5:53:6D:F4:
  • 98:5D:F3:37:D2:D5:24:91:C6:B2:DC:3D:AE:DB:62:6D:
  • 24:1F:75:FE:E3:3B:6D
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Jan 15 15:55:43.211 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:29:58:69:45:4C:7E:91:2A:B0:59:45:0D:
  • CE:40:F6:62:89:13:82:98:05:3B:B0:FF:D8:00:EC:C0:
  • 5F:43:FA:46:02:20:2A:5F:6A:B7:45:A0:3A:1C:BA:BE:
  • 1B:4B:07:2F:D3:F3:3C:07:EC:EA:EA:D6:13:4E:85:BF:
  • CC:E8:FA:9E:F1:A8