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 muenchen.digital

Valid
Issued by (CA)
Deutsche Telekom Security GmbH
Subject
muenchen.digital
Valid from
Jun 15, 2026
Valid until
Sep 13, 2026 (28 days remaining)
Public key
EC 256-bit
Serial
3D06822EBD08EB8CFC6B1BA2AD09DF2B
SHA-256 fingerprint
C0:F6:B7:AF:16:1C:67:55:04:04:56:C4:78:89:AC:40:88:AD:F9:38:16:2F:3E:BE:B5:A8:26:2F:46:D4:43:D5
Chain
Telekom Security DV ECC CA 24 → Telekom Security TLS ECC Root 2020 → T-TeleSec GlobalRoot Class 3
Subject Alternative Names (5)
erinnerungszeichen.de, muenchen.digital, radar.muenchen.digital, www.erinnerungszeichen.de, www.muenchen.digital

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 Aug 7, 2026.

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TLS certificate

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