SSL-Tools

SSL check results of biometil.com

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Discover if the mail servers for biometil.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

JSON Refresh

Report created Tue, 25 Mar 2025 21:30:15 +0000

The mailservers of biometil.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @biometil.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.biometil.com
144.217.95.236
 10
supported
biometil.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 @biometil.com address so far. Test mail delivery

Certificates

First seen at:

CN=biometil.com

Certificate chain
  • biometil.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • biometil.com
Alternative Names
  • *.biometil.com
  • biometil.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2025-03-02
Not valid after
2025-05-31
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
4C:2D:57:FC:C6:00:17:26:7F:83:B5:6D:D2:82:CE:D7:3F:72:14:DA:1B:81:A6:88:17:F8:72:55:4E:C1:3C:F3
SHA1
09:40:2A:3D:E0:9E:1C:76:23:9C:74:DC:EC:B8:BC:3E:CE:5B:40:5B
X509v3 extensions
subjectKeyIdentifier
  • 71:4B:CF:76:B1:E6:D2:49:14:BD:7E:61:C1:5E:8D:83:22:73:A4:5B
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Mar 2 23:10:10.947 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:9F:A2:42:0C:A1:9C:9F:97:96:41:C1:
  • B5:03:06:EE:DE:2F:A3:4C:E1:7C:39:29:29:66:C4:99:
  • 7B:26:68:D6:67:02:21:00:F6:59:F2:17:B3:BC:AB:5F:
  • 78:2B:E7:D6:CD:E3:4B:83:E5:21:5E:FD:5C:A8:F1:9F:
  • F8:EF:4C:BE:0D:33:E6:27
  • 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 : Mar 2 23:10:10.960 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:FE:26:39:E6:71:E4:F1:37:E7:3C:AD:
  • C5:A0:07:05:F2:92:3C:7B:AD:20:EC:CC:3E:2A:23:86:
  • B1:AC:BB:41:AF:02:20:43:00:A5:AE:09:3C:76:46:85:
  • 6B:F7:04:03:40:49:77:A8:CE:AB:F2:CD:70:E3:1D:80:
  • E1:86:AC:38:35:D0:B1