SSL-Tools

SSL check results of aliasthis.com

NEW You can also bulk check multiple servers.

Discover if the mail servers for aliasthis.com 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 Wed, 11 Dec 2024 01:32:16 +0000

The mailservers of aliasthis.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @aliasthis.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
in1-smtp.messagingengine.com
103.168.172.216
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
13 s
in1-smtp.messagingengine.com
103.168.172.219
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in1-smtp.messagingengine.com
103.168.172.220
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in1-smtp.messagingengine.com
103.168.172.223
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in1-smtp.messagingengine.com
103.168.172.222
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in1-smtp.messagingengine.com
103.168.172.221
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in1-smtp.messagingengine.com
103.168.172.217
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in1-smtp.messagingengine.com
103.168.172.218
 10
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
in2-smtp.messagingengine.com
202.12.124.216
 20
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
13 s
in2-smtp.messagingengine.com
202.12.124.217
 20
supported
*.messagingengine.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
13 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.messagingengine.com,O=FastMail Pty Ltd,L=Melbourne,ST=Victoria,C=AU

Certificate chain
Subject
Country (C)
  • AU
State (ST)
  • Victoria
Locality (L)
  • Melbourne
Organization (O)
  • FastMail Pty Ltd
Common Name (CN)
  • *.messagingengine.com
Alternative Names
  • *.messagingengine.com
  • messagingengine.com
  • mail.messagingengine.com
  • dav.messagingengine.com
  • caldav.messagingengine.com
  • carddav.messagingengine.com
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • DigiCert Global G2 TLS RSA SHA256 2020 CA1
validity period
Not valid before
2024-02-22
Not valid after
2025-03-15
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
FE:D6:1F:CD:91:73:EB:35:77:64:8F:A8:FA:21:5C:AF:15:79:FF:3F:CC:70:C5:2D:AA:02:BB:2D:F1:B2:B4:FF
SHA1
10:98:18:10:B7:91:4B:D2:6D:71:A8:9D:F9:F0:59:40:09:4C:77:AE
X509v3 extensions
authorityKeyIdentifier
  • keyid:74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
  • 89:10:FD:AE:C1:6F:89:81:FE:74:8C:EF:92:9C:53:70:7D:E4:77:D8
certificatePolicies
  • Policy: 2.23.140.1.2.2
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
  • Full Name:
  • URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
  • 1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
  • Timestamp : Feb 22 05:46:58.456 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:15:80:FE:9C:75:15:E6:E6:40:21:49:B8:
  • EA:CD:0F:2B:2D:15:D1:96:59:2D:81:1A:E8:C3:71:5F:
  • 4E:B2:A2:DB:02:20:69:2C:50:BF:80:0B:10:8D:7D:D7:
  • 60:8C:B1:55:20:07:05:23:29:BE:CD:9E:CB:34:58:F2:
  • EB:D9:2E:02:BC:50
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 55:81:D4:C2:16:90:36:01:4A:EA:0B:9B:57:3C:53:F0:
  • C0:E4:38:78:70:25:08:17:2F:A3:AA:1D:07:13:D3:0C
  • Timestamp : Feb 22 05:46:58.496 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:5C:B1:89:76:76:55:7F:8A:2A:D1:07:05:
  • 48:77:79:38:8F:05:03:4C:38:E6:32:80:C9:66:BE:A1:
  • 2A:82:EC:B6:02:21:00:E0:67:6A:41:0D:6C:52:C5:95:
  • F5:27:F3:1A:5D:7A:D3:F7:E9:01:24:79:A1:21:B6:B6:
  • 20:65:1F:1D:4D:4B:A4
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Feb 22 05:46:58.326 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:51:3E:D6:2D:A2:E6:5D:86:60:B1:A6:91:
  • 39:35:88:E4:0F:21:B5:C9:55:76:5C:29:6D:E0:53:57:
  • 98:E4:2B:41:02:21:00:C3:EC:C8:87:57:BD:D6:8F:73:
  • A8:6D:4D:7C:E1:FF:30:AC:C1:05:CF:BC:C9:92:C9:2C:
  • C1:2B:75:DB:9E:9E:A6