Results forstsu.itsc.cuhk.edu.hk

www.stsu.itsc.cuhk.edu.hk itsc.cuhk.edu.hk cuhk.edu.hk edu.hk hk

Registrar

Creation Date

DNSSEC

How it works

Every certificate issued for a domain by a trusted CA is publicly announced and stored.
The entries on this page were collected by crt.sh.

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2023-12-04T09:27:49.637	2023-12-04T00:00:00	2024-12-19T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2023-12-04T09:27:48.848	2023-12-04T00:00:00	2024-12-19T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2022-12-19T06:31:43.993	2022-12-19T00:00:00	2024-01-19T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2022-12-19T06:31:43.652	2022-12-19T00:00:00	2024-01-19T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2021-12-20T03:40:59.462	2021-12-20T00:00:00	2023-01-20T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2021-12-20T03:40:57.917	2021-12-20T00:00:00	2023-01-20T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2020-01-06T06:18:27.492	2020-01-06T00:00:00	2022-03-06T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2020-01-06T06:18:08.656	2020-01-06T00:00:00	2022-03-06T23:59:59	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk www.stsu.itsc.cuhk.edu.hk	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2018-07-04T03:29:54.244	2018-07-04T00:00:00	2019-08-04T12:00:00	*.itsc.cuhk.edu.hk	*.itsc.cuhk.edu.hk	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2018-05-15T08:05:11.019	2017-01-09T07:08:32	2020-01-09T07:08:32	stsu.itsc.cuhk.edu.hk	stsu.itsc.cuhk.edu.hk	C=HK, ST=Hong Kong, L=Hong Kong, O=Hongkong Post, CN=Hongkong Post e-Cert CA 1 - 15