SSL-Tools

SSL check results of mail028-2.exch028.serverdata.net

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Discover if the mail servers for mail028-2.exch028.serverdata.net 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 Mon, 28 Nov 2022 13:29:17 +0000

No connection to the mailservers of mail028-2.exch028.serverdata.net could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail028-2.exch028.serverdata.net addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail028-2.exch028.serverdata.net
64.78.32.181
Results incomplete
-
supported
mail028-2.exch028.serverdata.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
3 s

Outgoing Mails

We have not received any emails from a @mail028-2.exch028.serverdata.net address so far. Test mail delivery

Certificates

First seen at:

CN=mail028-2.exch028.serverdata.net

Certificate chain
Subject
Common Name (CN)
  • mail028-2.exch028.serverdata.net
Alternative Names
  • mail028-2.exch028.serverdata.net
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert, Inc.
Common Name (CN)
  • GeoTrust Global TLS RSA4096 SHA256 2022 CA1
validity period
Not valid before
2022-10-18
Not valid after
2023-11-18
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9F:27:B5:95:62:F3:52:9F:FD:9D:E6:CF:20:10:A2:BE:D9:26:61:71:B0:07:93:77:25:27:FF:10:04:EB:D4:82
SHA1
1F:F1:48:2B:5B:D8:3C:E6:C5:E6:30:0B:0C:7A:12:0D:88:E1:69:E2
X509v3 extensions
authorityKeyIdentifier
  • keyid:A5:B4:D6:EB:36:C4:E7:6B:A6:DF:C4:64:0B:01:2A:20:04:B8:66:23
subjectKeyIdentifier
  • 17:13:E8:BB:97:72:13:DB:A5:86:41:5B:50:2B:74:C0:F9:8D:8A:F0
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/GeoTrustGlobalTLSRSA4096SHA2562022CA1.crl
  • Full Name:
  • URI:http://crl4.digicert.com/GeoTrustGlobalTLSRSA4096SHA2562022CA1.crl
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/GeoTrustGlobalTLSRSA4096SHA2562022CA1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
  • B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
  • Timestamp : Oct 18 09:30:52.507 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:1A:02:4C:55:96:0B:19:EA:D3:3B:8F:92:
  • 9F:E9:57:69:2D:E8:3C:66:AE:CC:04:C2:D8:F1:89:32:
  • 04:B3:11:62:02:20:1E:EC:FF:73:D6:1B:55:97:36:9B:
  • 78:1B:48:90:DA:76:66:E7:ED:01:07:F7:A3:6A:3B:42:
  • 15:96:D7:C1:A1:DA
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
  • 4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
  • Timestamp : Oct 18 09:30:52.540 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:47:76:7A:DC:1D:40:2C:67:CD:11:75:CF:
  • 5F:CE:19:58:90:D2:F7:E9:EE:66:BD:1D:8A:E5:18:E6:
  • 56:F6:89:96:02:20:76:88:17:47:3D:E3:9B:A1:C8:B4:
  • DD:25:6B:65:86:06:13:AD:5E:99:16:D4:8A:5C:4B:C6:
  • E9:C9:29:69:E6:F1
  • 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 : Oct 18 09:30:52.492 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:38:FA:19:E1:5D:54:25:CD:03:79:C1:A6:
  • 0F:47:88:18:EA:C7:63:E9:0F:50:BA:1C:54:21:BC:50:
  • 45:D9:F3:A1:02:21:00:DD:C6:FB:8E:6B:19:AE:69:55:
  • AA:29:A2:84:85:61:37:D0:BE:A0:CD:FD:8D:B9:09:DF:
  • 5E:14:72:CD:EB:4F:12