Results forwww.chatter.proofpoint.com

chatter.proofpoint.com proofpoint.com com

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
2024-07-31T01:24:06.053	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:24:01.68	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:23:46.43	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:23:40.645	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:20:42.809	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:20:35.871	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:20:21.953	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2024-07-31T01:20:18.038	2024-07-31T00:00:00	2025-07-31T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2023-10-04T01:06:24.275	2023-10-04T00:00:00	2024-10-03T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2023-10-04T01:06:23.499	2023-10-04T00:00:00	2024-10-03T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2023-10-04T01:06:04.547	2023-10-04T00:00:00	2024-10-03T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2023-10-04T01:06:03.696	2023-10-04T00:00:00	2024-10-03T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-12-07T01:13:22.518	2022-12-07T00:00:00	2023-12-07T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-12-07T01:13:21.288	2022-12-07T00:00:00	2023-12-07T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-12-07T01:12:55.124	2022-12-07T00:00:00	2023-12-07T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-12-07T01:12:54.032	2022-12-07T00:00:00	2023-12-07T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-02-09T20:24:34.202	2022-02-09T00:00:00	2023-02-09T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-02-09T20:24:33.218	2022-02-09T00:00:00	2023-02-09T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-02-09T20:24:21.228	2022-02-09T00:00:00	2023-02-09T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2022-02-09T20:24:20.724	2022-02-09T00:00:00	2023-02-09T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2021-03-19T16:44:55.146	2021-03-19T00:00:00	2022-03-15T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
2021-03-19T16:44:54.676	2021-03-19T00:00:00	2022-03-15T23:59:59	social.proofpoint.com	*.chatter.proofpoint.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA

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