SSL check results of vodafone.ua

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Discover if the mail servers for vodafone.ua 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

Report created Thu, 24 Nov 2022 11:13:28 +0000

The mailservers of vodafone.ua can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @vodafone.ua addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
east.vf-ua.net
80.255.64.240
10
supported
east.vf-ua.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
13 s
west.vf-ua.net
80.255.73.74
10
supported
west.vf-ua.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
13 s

Outgoing Mails

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

Certificates

First seen at:

CN=east.vf-ua.net

Certificate chain
  • east.vf-ua.net
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption

      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption

          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption

Subject
Common Name (CN)
  • east.vf-ua.net
Alternative Names
  • east.vf-ua.net
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2022-11-24
Not valid after
2023-02-22
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
04:52:17:51:21:73:F5:A6:46:A8:69:96:9D:1B:C7:22:BD:CC:54:3A:37:64:54:2B:91:30:AE:2F:D4:22:A4:CA
SHA1
9A:F1:07:E9:CD:9D:8C:6F:A1:6D:A2:54:D7:17:1D:E6:5B:4C:11:8A
X509v3 extensions
subjectKeyIdentifier
  • F3:E6:B4:89:82:5A:FD:9E:43:42:08:C0:51:1B:A4:D5:3E:80:24:B4
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
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
  • 16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
  • Timestamp : Nov 24 09:38:10.314 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:3E:3A:2F:58:6D:9E:26:11:6E:5E:7C:E2:
  • D6:24:7D:33:90:EA:38:C6:6D:1A:79:F0:CF:38:46:7B:
  • B3:E6:3E:FE:02:20:2F:FD:48:77:18:3A:2F:DF:B2:38:
  • 09:7B:91:A3:7B:EF:36:81:18:3B:B1:E2:3B:98:0D:91:
  • 13:A4:1D:95:6C:B9
  • 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 : Nov 24 09:38:10.298 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:30:58:03:EB:98:8C:E3:A6:DD:75:91:E0:
  • 2A:6B:EE:6E:78:38:39:65:06:7C:A1:2B:C5:EB:20:BA:
  • 8B:21:4C:9E:02:21:00:85:20:53:E0:B5:BA:81:EF:B1:
  • C1:B1:A9:A6:2F:34:E8:7A:13:46:EB:D9:8C:41:93:82:
  • 5A:FC:FC:29:DA:25:4E
First seen at:

CN=west.vf-ua.net

Certificate chain
  • west.vf-ua.net
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption

      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption

          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption

Subject
Common Name (CN)
  • west.vf-ua.net
Alternative Names
  • west.vf-ua.net
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2022-11-24
Not valid after
2023-02-22
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
59:76:12:C8:69:2A:69:E2:3F:10:B6:93:B9:B5:03:72:BE:DA:49:EA:3E:CE:2E:7F:F7:82:60:17:1D:C7:13:B8
SHA1
90:3E:73:0B:EA:17:EC:B8:1B:8F:C4:D2:BC:64:58:2C:EE:E3:AE:03
X509v3 extensions
subjectKeyIdentifier
  • D0:6C:D7:03:B0:8F:10:DF:C4:AE:A6:38:CA:27:2A:9A:DB:D7:BE:BD
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
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
  • 16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
  • Timestamp : Nov 24 09:39:15.852 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:8B:6B:57:F9:08:C0:08:04:60:AC:D1:
  • 07:69:BC:15:60:6A:C1:34:05:EB:DE:37:CD:C1:28:C0:
  • 07:AB:01:97:EB:02:21:00:B5:FF:8C:23:84:51:B3:22:
  • 25:47:23:3F:17:0A:2E:6C:61:AF:08:B6:F1:10:E5:09:
  • 0F:54:CF:38:DD:9C:66:E8
  • 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 : Nov 24 09:39:16.310 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:B0:CF:8D:EC:03:9F:01:63:26:41:5D:
  • 43:5E:67:D8:51:9F:D4:DA:D8:60:D9:B5:CC:C5:66:E5:
  • 92:CD:2C:FF:1B:02:20:0F:90:A1:38:46:A7:B0:09:59:
  • C2:B7:31:FD:7A:C6:83:4E:E4:BB:0A:60:15:8A:6F:DE:
  • 25:5A:1A:13:8D:FE:A5