SSL check results of omni-serv.ro

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Discover if the mail servers for omni-serv.ro 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 Sat, 08 May 2021 19:45:31 +0000

The mailservers of omni-serv.ro can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @omni-serv.ro addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
roy.omni-serv.ro
68.183.68.174
10
supported
roy.omni-serv.ro
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

We have received emails from these servers with @omni-serv.ro sender addresses. Test mail delivery

Host TLS Version & Cipher
roy.omni-serv.ro (68.183.68.174)
TLSv1 ECDHE-RSA-AES128-SHA

Certificates

First seen at:

CN=roy.omni-serv.ro

Certificate chain
  • roy.omni-serv.ro
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption

      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption

          • DST Root CA X3 (Certificate is self-signed.)
            • remaining
            • 2048 bit
            • sha1WithRSAEncryption

Subject
Common Name (CN)
  • roy.omni-serv.ro
Alternative Names
  • roy.omni-serv.ro
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2021-03-11
Not valid after
2021-06-09
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
0C:F9:BF:B3:59:FB:00:75:92:76:86:3A:95:DD:3A:72:BE:B5:35:31:51:62:69:F6:83:BA:6A:21:ED:1E:09:3A
SHA1
6C:13:0F:C5:07:AA:9A:4C:24:C6:78:CE:86:EA:2C:46:3F:AF:8D:50
X509v3 extensions
subjectKeyIdentifier
  • 22:77:23:FD:5B:D9:01:D7:FF:03:B2:64:7A:BE:44:0F:58:9C:0F:D9
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 : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
  • D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
  • Timestamp : Mar 11 09:06:26.273 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:78:B6:36:02:1C:31:0B:C3:91:92:39:D2:
  • A5:C0:5F:2E:2F:43:DB:4A:5E:02:DB:B6:59:44:DF:19:
  • 8F:2B:48:80:02:20:75:01:D7:B0:EE:22:E2:0C:6C:C3:
  • 80:3A:BC:E8:BB:F8:00:4F:A6:70:A0:E5:11:50:9F:EE:
  • 41:2C:F0:CD:31:D3
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
  • 79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
  • Timestamp : Mar 11 09:06:26.307 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:4E:A0:DF:8F:DF:24:4F:C6:E8:BA:05:D6:
  • 61:B8:D6:4B:35:00:A3:F7:D0:41:23:A9:57:28:D6:0D:
  • EE:7C:2E:E6:02:21:00:F0:20:23:C3:B0:80:50:81:FC:
  • B5:BF:E4:7A:C8:5D:D2:DF:33:8E:18:49:C4:96:11:48:
  • 12:4B:4D:F9:E6:D1:11