SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

dataport.ru

SSL/TLS Certificate

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SSL/TLS Certificate for dataport.ru

Untrusted chain
Issued by (CA)
GlobalSign nv-sa
Subject
*.dataport.ru
Valid from
Sep 17, 2025
Valid until
Oct 19, 2026 (90 days remaining)
Public key
RSA 2048-bit
Serial
7A14971D70E39498D6753DDC
SHA-256 fingerprint
38:42:96:5A:71:1E:FE:22:D2:CD:27:06:B2:B6:87:9E:BC:25:88:21:41:DB:BF:5C:A9:BB:23:91:23:B5:8F:56
Chain
—
Subject Alternative Names (2)
*.dataport.ru, dataport.ru

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.