SSL-Tools

SSL check results of ez.rv.ua

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Discover if the mail servers for ez.rv.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

JSON Refresh

Report created Fri, 24 Mar 2023 06:11:05 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mx1.ez.rv.ua
46.164.139.141
 10
supported
*.ez.rv.ua
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s
mx2.ez.rv.ua
194.44.167.91
 20
supported
*.ez.rv.ua
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s
mx3.ez.rv.ua
194.1.195.178
 30
supported
*.ez.rv.ua
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.ez.rv.ua

Certificate chain
Subject
Common Name (CN)
  • *.ez.rv.ua
Alternative Names
  • *.ez.rv.ua
  • ez.rv.ua
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
2023-01-06
Not valid after
2024-01-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
61:C8:13:0D:E3:24:8A:2B:FE:4C:1A:68:6D:3B:03:40:35:55:F6:E4:19:3C:8A:6C:A9:39:A9:0F:54:8B:35:59
SHA1
E3:ED:4B:BB:86:D7:6F:03:78:D0:92:82:60:7A:D9:99:1A:AE:B4:99
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
  • 8B:F4:5E:37:13:5C:71:77:3C:45:E1:76:80:6F:76:86:67:AC:98:7D
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 : 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 : Jan 6 17:31:12.832 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:5F:24:70:85:B9:ED:69:69:34:0A:5B:3E:
  • 2A:23:35:0E:92:83:ED:D9:12:FD:03:BA:61:BF:9A:9B:
  • D0:1E:63:9C:02:21:00:FE:E6:FB:A7:B1:1A:D2:B1:00:
  • F1:2A:B5:50:98:3D:B4:58:0E:7A:B7:5C:C0:9A:4A:86:
  • 8B:18:9A:B6:5C:CB:CB
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Jan 6 17:31:12.785 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:0C:40:3C:8D:42:31:35:07:DA:20:81:4C:
  • 83:07:BA:B5:4A:E3:CC:8C:3D:4A:31:9A:7E:2B:F0:1B:
  • 56:87:FD:4B:02:20:45:6B:77:DC:41:E9:D1:DE:57:73:
  • 24:D6:94:E6:93:C9:96:7E:C3:AA:D9:4E:46:A3:AA:4F:
  • 94:A0:F5:38:40:17
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Jan 6 17:31:12.733 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E9:BC:45:EF:AD:85:37:B9:E3:53:87:
  • 33:C5:BC:6C:F3:C4:80:58:6D:49:39:E9:5A:68:3F:DF:
  • 4F:39:EC:E5:42:02:21:00:BF:9F:FA:D9:D7:59:6D:57:
  • 91:75:88:F3:80:17:79:74:47:CB:CE:D3:4C:B5:BA:8A:
  • E7:4C:38:F8:D4:DB:2D:DB