SSL-Tools

SSL check results of exat.co.th

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Discover if the mail servers for exat.co.th 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 Thu, 20 Mar 2025 00:30:30 +0000

No connection to the mailservers of exat.co.th could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @exat.co.th addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx.exat.co.th
2001:df6:5c00::19
Results incomplete
20
supported
*.exat.co.th
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s
mx.exat.co.th
202.94.76.19
Results incomplete
20
supported
*.exat.co.th
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
mx3.exat.co.th
202.94.77.17
Results incomplete
20
supported
*.exat.co.th
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s
mx2.exat.co.th
203.114.115.19
Results incomplete
20
supported
*.exat.co.th
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
3 s
mx4.exat.co.th
1.179.139.149
Results incomplete
100 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
12 s

Outgoing Mails

We have received emails from these servers with @exat.co.th sender addresses. Test mail delivery

Host TLS Version & Cipher
mail2.exat.co.th (IPv6:2001:df6:5c00::1a)
TLSv1.2 DHE-RSA-AES256-GCM-SHA384
unknown (202.94.76.222)
TLSv1.2 DHE-RSA-AES256-GCM-SHA384

Certificates

First seen at:

CN=*.exat.co.th

Certificate chain
Subject
Common Name (CN)
  • *.exat.co.th
Alternative Names
  • *.exat.co.th
  • exat.co.th
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • RapidSSL TLS RSA CA G1
validity period
Not valid before
2025-03-04
Not valid after
2026-03-04
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
BC:92:52:03:FD:E7:FB:06:75:ED:F5:20:0A:0F:AB:45:CD:82:EF:F4:3F:4F:F6:39:F9:FF:1D:F3:55:90:83:A6
SHA1
3B:C3:AE:EF:2D:F4:B9:B0:28:4B:09:E1:67:C8:70:CF:4C:A5:D3:1B
X509v3 extensions
authorityKeyIdentifier
  • keyid:0C:DB:6C:82:49:0F:4A:67:0A:B8:14:EE:7A:C4:48:52:88:EB:56:38
subjectKeyIdentifier
  • 73:D7:9C:32:EC:18:41:23:9F:3E:EC:8D:30:DA:61:15:D7:5F:DD:9F
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.rapidssl.com/RapidSSLTLSRSACAG1.crl
authorityInfoAccess
  • OCSP - URI:http://status.rapidssl.com
  • CA Issuers - URI:http://cacerts.rapidssl.com/RapidSSLTLSRSACAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
  • DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
  • Timestamp : Mar 4 05:34:32.499 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:10:2A:5A:F4:5E:FF:4D:DA:FB:5A:80:99:
  • 58:84:9C:01:6B:E6:06:65:28:E2:FF:CC:EE:87:45:A5:
  • C4:80:85:42:02:20:4F:65:06:65:19:8C:BA:0E:AD:D8:
  • B6:5F:8F:D9:E8:07:6B:FE:F6:C1:D5:8C:66:69:DD:3C:
  • 56:66:9E:44:F0:CB
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
  • 4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
  • Timestamp : Mar 4 05:34:32.571 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:EA:22:94:63:0A:5E:ED:BD:9D:41:CD:
  • 34:3F:31:F1:DD:01:01:E7:5B:3B:F0:0C:0A:C6:F9:2E:
  • 57:15:90:04:55:02:20:74:CC:93:99:A9:04:94:21:A0:
  • 42:E1:E4:B1:EC:D1:4D:28:B2:39:88:BE:50:05:D3:DD:
  • 4B:A5:4C:CA:86:C8:08
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
  • 5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
  • Timestamp : Mar 4 05:34:32.591 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CA:6C:EA:61:83:2D:0C:35:6B:DE:F0:
  • 42:51:06:D6:53:3D:9F:9B:89:BC:D3:F5:59:97:25:8F:
  • 88:5E:02:0D:0A:02:21:00:99:FF:4C:FF:26:DC:52:48:
  • 53:DE:56:FF:97:32:BE:A3:B8:38:DF:C3:D5:5B:35:41:
  • F1:4D:DB:5C:49:CE:33:4A