SSL certificate check


Protocol:
Best possible TLS 1.3 TLS 1.2 TLS 1.1 (obsolete) TLS 1.0 (obsolete)

SSL check of 'bbc.co.uk'

Multiple A-records!

The domain 'bbc.co.uk' has severals A/AAAA-records - and thereby multiple IP's to check.

selected
151.101.0.81
click to use
151.101.64.81
click to use
151.101.128.81
click to use
151.101.192.81
click to use
2a04:4e42::81
click to use
2a04:4e42:200::81
click to use
2a04:4e42:400::81
click to use
2a04:4e42:600::81

Certificate retrival

  • Certificate 'www.bbc.com' retrived from https://bbc.co.uk/ (151.101.0.81) using TLS 1.3, in a total of 77ms.

Basic verification


Host:
bbc.co.uk

Protocol:
TLS 1.3, cipher algorithm AES128

Verification:
Succeeded!

Chain of certificates

3 of 3 - End-Entity
www.bbc.com

Certificat:
www.bbc.com, BRITISH BROADCASTING CORPORATION, GB

Issued by:
GlobalSign RSA OV SSL CA 2018, GlobalSign nv-sa, BE

Valid:
From 14-03-2023 to 14-04-2024

Verification:
Succeeded!

SAN's:
www.bbc.com www.bbc.co.uk bbc.co.uk bbcrussian.com *.bbc.com *.bbcrussian.com bbc.com

Algorithm:
sha256RSA
Serial:
27A1771A5D445E527D7E70B7

2 of 3 - Intermediate
GlobalSign RSA OV SSL CA 2018

Certificat:
GlobalSign RSA OV SSL CA 2018, GlobalSign nv-sa, BE

Issued by:
GlobalSign

Valid:
From 20-11-2018 to 20-11-2028

Verification:
Succeeded!

Algorithm:
sha256RSA
Serial:
01EE5F221DFC623BD4333A8557

1 of 3 - Root certificate
GlobalSign

Certificat:
GlobalSign

Issued by:
GlobalSign

Valid:
From 18-03-2009 to 18-03-2029

Verification:
Succeeded!

Algorithm:
sha256RSA
Serial:
04000000000121585308A2

Log

  • Multiple A-records!
    Domain 'bbc.co.uk' has several A-records, and thereby multiple IPs to check. IP 151.101.0.81 will be used.
  • SSL certificate fetched from 'https://bbc.co.uk/', IP 151.101.0.81, using TLS 1.3.
  • Full chain of certificates has been loaded and verified in 156ms.
  • Host 'bbc.co.uk' is matching Subject/SAN 'bbc.co.uk' from certificate. All good!
  • Protocol TLS 1.3 verified okay!