SSL-Tools

SSL check results of asamnet.net

NEW You can also bulk check multiple servers.

Discover if the mail servers for asamnet.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 Sun, 11 Dec 2022 19:22:12 +0000

The mailservers of asamnet.net can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Incoming Mails

These servers are responsible for incoming mails to @asamnet.net addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx-02.asamnet.net
62.245.182.74
 50
supported
mailcleaner.asamnet.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mx-03.asamnet.net
62.245.182.75
 50
supported
mailcleaner.asamnet.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mx-04.asamnet.net
62.245.182.76
 50
supported
mailcleaner.asamnet.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mx-01.asamnet.net
62.245.182.73
 50
supported
mailcleaner.asamnet.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mailcleaner.asamnet.net

Certificate chain
  • mailcleaner.asamnet.net
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
      Encryption Everywhere DV TLS CA - G1
Subject
Common Name (CN)
  • mailcleaner.asamnet.net
Alternative Names
  • mailcleaner.asamnet.net
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • Encryption Everywhere DV TLS CA - G1
validity period
Not valid before
2022-11-28
Not valid after
2023-12-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9B:EE:72:75:1D:33:80:68:B3:E9:D5:D7:6D:CD:BE:8B:01:1E:CF:4F:98:69:9B:26:12:2D:72:3A:38:0A:B1:9B
SHA1
23:91:76:69:A9:9C:E3:5B:74:59:92:D2:F5:88:15:B8:A3:49:B5:E3
X509v3 extensions
authorityKeyIdentifier
  • keyid:55:74:4F:B2:72:4F:F5:60:BA:50:D1:D7:E6:51:5C:9A:01:87:1A:D7
subjectKeyIdentifier
  • 32:FF:76:C3:4D:1C:84:89:66:2A:D4:BE:9C:3F:6B:34:44:9E:2B:09
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/EncryptionEverywhereDVTLSCA-G1.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 : Nov 28 16:15:38.642 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:39:12:68:F6:67:38:D4:97:EE:D0:13:18:
  • 43:62:EF:11:F4:3F:D9:D8:3C:A6:BC:73:C2:A7:5C:89:
  • 2E:AA:27:1D:02:20:38:CB:4A:DA:D2:46:EF:61:17:4C:
  • B9:FE:1B:3B:92:7C:55:A9:E0:AA:0F:71:AE:A3:B2:D0:
  • 07:72:66:09:3C:38
  • 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 : Nov 28 16:15:38.745 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:7C:F4:BB:54:67:C0:7B:F0:53:47:F7:F4:
  • DA:EF:04:C6:F1:89:F5:F3:04:0E:D9:43:1D:98:4E:58:
  • 94:57:CE:99:02:20:37:F8:0D:DA:8C:E1:15:2C:B7:FB:
  • 50:E1:58:B8:B1:1D:99:86:B3:5C:53:11:FC:50:E6:0A:
  • 56:0E:6F:45:2C:42
  • 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 28 16:15:38.623 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:66:0E:82:C6:00:9B:DB:A5:C4:B1:AB:7B:
  • 69:2A:A5:A5:55:47:0B:FE:E1:52:08:40:29:45:79:E0:
  • 8A:CD:8A:D2:02:21:00:EA:6B:71:94:F3:2A:57:5A:89:
  • E6:A8:50:24:84:55:44:D3:FC:03:A7:33:83:D9:88:39:
  • FF:9C:74:19:A5:DE:F3