SSL-Tools

SSL check results of mail.rebelsheep.software

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Discover if the mail servers for mail.rebelsheep.software 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, 05 Nov 2024 01:30:08 +0000

We can not guarantee a secure connection to the mailservers of mail.rebelsheep.software!

Please contact the operator of mail.rebelsheep.software and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/mail.rebelsheep.software

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.rebelsheep.software addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.rebelsheep.software
79.116.45.223
 -
supported
mail.rebelsheep.software
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
3 s
mail.rebelsheep.software
2a0c:5a82:1703:b100:a236:9fff:feec:4968
Results incomplete
- not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Outgoing Mails

We have not received any emails from a @mail.rebelsheep.software address so far. Test mail delivery

Certificates

First seen at:

CN=mail.rebelsheep.software

Certificate chain
  • mail.rebelsheep.software
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      Sectigo RSA Domain Validation Secure Server CA
Subject
Common Name (CN)
  • mail.rebelsheep.software
Alternative Names
  • mail.rebelsheep.software
  • www.mail.rebelsheep.software
Issuer
Country (C)
  • GB
State (ST)
  • Greater Manchester
Locality (L)
  • Salford
Organization (O)
  • Sectigo Limited
Common Name (CN)
  • Sectigo RSA Domain Validation Secure Server CA
validity period
Not valid before
2024-11-04
Not valid after
2025-12-05
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
99:68:46:05:4B:34:DB:0D:2F:8F:9F:87:38:6D:2B:72:93:A2:70:59:60:67:42:3A:2F:2D:CA:FA:E0:BE:9F:49
SHA1
05:B7:07:77:91:D9:0D:67:04:28:20:67:E7:58:AE:CB:81:E6:7F:21
X509v3 extensions
authorityKeyIdentifier
  • keyid:8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
subjectKeyIdentifier
  • D5:17:9B:A4:60:FC:E9:EB:81:08:D9:5D:A0:EB:92:01:5F:07:70:D0
certificatePolicies
  • Policy: 1.3.6.1.4.1.6449.1.2.2.7
  • CPS: https://sectigo.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
  • OCSP - URI:http://ocsp.sectigo.com
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
  • 3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
  • Timestamp : Nov 4 17:08:50.569 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D3:14:F7:05:A3:8F:F6:3E:19:DE:D5:
  • 49:F3:44:76:F5:13:57:51:0C:BA:93:C6:D2:CD:52:7C:
  • B0:EF:A3:F2:6A:02:20:49:CC:16:91:66:DD:A8:68:15:
  • 26:31:75:8D:84:5B:ED:B0:85:C1:9E:E6:5C:EB:62:DC:
  • B6:81:6B:A2:FF:57:30
  • 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 : Nov 4 17:08:50.521 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:13:1E:DC:AD:6A:68:0C:43:1D:AD:9B:CD:
  • E8:73:E5:C7:B0:C8:34:BF:69:73:87:42:3A:E4:7C:01:
  • 71:AA:5C:3D:02:20:22:9A:E1:E8:85:9F:FD:E4:55:2D:
  • 8B:C7:E6:24:86:78:C2:66:9B:6B:69:FF:B4:26:5B:0F:
  • 1E:48:B6:3F:7D:5C
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
  • F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
  • Timestamp : Nov 4 17:08:50.466 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:B9:07:02:F6:E2:F0:D9:45:0B:80:8B:
  • 76:FA:B7:34:DB:7A:51:D5:8D:88:E4:C4:4B:BB:25:D5:
  • 35:D8:A5:98:5A:02:20:40:5D:B5:0B:00:E7:A8:4C:7E:
  • CB:F6:7A:FA:3F:EF:78:45:A9:8F:C6:9E:7C:AD:4C:04:
  • F1:6A:74:9A:13:50:32