SSL::chk

sslchk.com
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History of the imap.uni-osnabrueck.de

ID Host Port Valid From Valid To Serial Number Issuer
1188963 imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 23924658491114558898413879602354409147 C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x89633E46D1723E39D0DFEC8AC7C3FAFC C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x9377A37377AE442089EEC035E0FE9602 C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x89633E46D1723E39D0DFEC8AC7C3FAFC C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 23924658491114558898413879602354409147 C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x9377A37377AE442089EEC035E0FE9602 C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x89633E46D1723E39D0DFEC8AC7C3FAFC C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x9377A37377AE442089EEC035E0FE9602 C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA
imap.uni-osnabrueck.de 993 2025-01-08 00:00:00 2026-01-08 23:59:59 0x89633E46D1723E39D0DFEC8AC7C3FAFC C: GB
O: Sectigo Limited
CN: Sectigo RSA Organization Validation Secure Server CA