SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for jive.berlin

Valid
Issued by (CA)
Let's Encrypt
Subject
jive.berlin
Valid from
Aug 19, 2026
Valid until
Nov 17, 2026 (45 days remaining)
Public key
EC 256-bit
Serial
06148C8032FB0D79075B80EC9F5778D21E81
SHA-256 fingerprint
DD:4A:84:4C:A5:9B:7C:D4:A1:49:DE:A0:11:54:F9:77:93:BC:8C:03:13:A7:18:3B:2D:D0:DC:5D:DD:0D:91:89
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
jive.berlin

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Sep 21, 2026.

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Uptime

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DNS changes

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TLS certificate

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