SSL-Tools

SSL check results of www.ktb.co.th

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Discover if the webservers of www.ktb.co.th can be reached through a secure connection.

Summary

JSON Refresh

Report created Tue, 30 Jun 2020 22:57:42 +0000

We can not guarantee a secure connection to the webserver of www.ktb.co.th!

Please contact the operator of www.ktb.co.th and inform him of this problem. This result stays accessible under the following address:

/webservers/www.ktb.co.th

Servers

Hostname / IP address Certificates Protocol
www.ktb.co.th
202.12.117.15
 www.ktb.co.th
HSTS
context deadline exceeded
DANE
missing
PFS
unsupported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
15 s
www.ktb.co.th
2001:df3:2900::202:12:117:15
Results incomplete
not checked
HSTS
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s

Certificates

First seen at:

CN=www.ktb.co.th,O=KTB Computer Services Company Limited,L=Wattana,ST=Bangkok,C=TH

Certificate chain
  • www.ktb.co.th
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      Entrust Certification Authority - L1K
Subject
Country (C)
  • TH
State (ST)
  • Bangkok
Locality (L)
  • Wattana
Organization (O)
  • KTB Computer Services Company Limited
Common Name (CN)
  • www.ktb.co.th
Alternative Names
  • www.ktb.co.th
  • ktb.co.th
Issuer
Country (C)
  • US
Organization (O)
  • Entrust, Inc.
Organizational Unit (OU)
  • See www.entrust.net/legal-terms
  • (c) 2012 Entrust, Inc. - for authorized use only
Common Name (CN)
  • Entrust Certification Authority - L1K
validity period
Not valid before
2019-07-24
Not valid after
2020-09-16
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
71:02:AE:EF:A0:74:01:63:1A:FC:FD:D3:C0:43:92:1D:9E:4B:BE:47:57:1C:C4:BC:B4:16:76:B9:37:08:23:FB
SHA1
F2:03:FD:7B:4B:9A:51:4F:35:59:BC:83:3A:FB:91:C1:AC:81:A7:69
X509v3 extensions
ct_precert_scts
  • 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 : Jul 24 06:40:09.894 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:9F:65:4A:2A:99:71:CA:F0:42:57:42:
  • C3:B1:F9:B4:4A:6A:1E:F4:44:90:50:08:14:62:70:9C:
  • 5F:93:B6:71:D3:02:20:1F:19:88:A7:E2:16:4F:13:92:
  • FE:76:CA:9B:45:F5:FF:7E:0A:57:95:A4:6E:9E:44:0B:
  • 96:69:F2:35:4D:CC:D9
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56:
  • 8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F
  • Timestamp : Jul 24 06:40:09.902 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:91:D9:1F:CE:A9:32:16:B8:C2:0F:84:
  • 8C:5C:CB:25:3E:83:F1:1B:F3:4C:FC:9B:3A:2F:79:20:
  • AF:1D:0A:EE:D4:02:21:00:85:9B:0E:A8:24:A8:CB:EA:
  • 29:D0:09:02:D4:BF:D0:E2:1B:4F:83:3D:22:FA:21:69:
  • 65:A7:F9:2C:8C:A2:A6:7D
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Jul 24 06:40:09.871 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:7B:D4:5E:A3:51:13:67:16:C6:0D:91:14:
  • 3F:F8:1E:18:A8:44:64:5F:D1:83:27:7F:8B:CB:A3:E3:
  • CF:4E:40:2A:02:20:30:A0:5D:B8:96:A3:95:44:75:DE:
  • 4F:35:B3:98:A2:AF:97:25:BC:E4:3A:C6:81:21:06:F9:
  • 7F:20:26:D6:5F:14
crlDistributionPoints
  • Full Name:
  • URI:http://crl.entrust.net/level1k.crl
certificatePolicies
  • Policy: 2.16.840.1.114028.10.1.5
  • CPS: http://www.entrust.net/rpa
  • Policy: 2.23.140.1.2.2
authorityInfoAccess
  • OCSP - URI:http://ocsp.entrust.net
  • CA Issuers - URI:http://aia.entrust.net/l1k-chain256.cer
authorityKeyIdentifier
  • keyid:82:A2:70:74:DD:BC:53:3F:CF:7B:D4:F7:CD:7F:A7:60:C6:0A:4C:BF
subjectKeyIdentifier
  • 92:50:DD:6F:EC:25:FA:5D:C8:C3:28:40:06:5C:1A:6D:31:0B:49:EA