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 fwg-aktive-buerger.de

Valid
Issued by (CA)
Let's Encrypt
Subject
fwg-aktive-buerger.de
Valid from
Aug 4, 2026
Valid until
Nov 2, 2026 (88 days remaining)
Public key
EC 256-bit
Serial
0521BAAD1BB543A1A466B69DE7D7D5B21C0C
SHA-256 fingerprint
C5:53:F5:90:5F:9B:B2:20:11:79:26:85:6E:4E:7E:51:8E:D7:92:0B:C2:AD:6A:17:A8:2E:97:CA:83:6F:AD:C8
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
fwg-aktive-buerger.de, www.fwg-aktive-buerger.de

Certificate Authority Authorization (CAA)

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

This certificate has been served since Jul 26, 2026.

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TLS certificate

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