SSL/TLS Certificate Lookup

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

servertown.ch

SSL/TLS Certificate

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SSL/TLS Certificate for servertown.ch

Valid

Issued by (CA): Sectigo Limited
Subject: *.servertown.ch
Valid from: May 7, 2026
Valid until: Nov 21, 2026 (117 days remaining)
Public key: RSA 4096-bit
Serial: E164016115523A4CE332F3687FCDCDC6
SHA-256 fingerprint: FF:C7:2E:14:9D:16:B2:76:E1:52:93:2E:94:64:31:65:3D:26:E6:82:FD:19:F6:DF:9C:06:8A:C4:EE:61:DF:EF
Chain: Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority

Subject Alternative Names (2)

*.servertown.ch, servertown.ch

Certificate Authority Authorization (CAA)

The serving CA (Sectigo Limited) is not among the authorities this domain's CAA records authorize (comodoca.com, letsencrypt.org). This can indicate a misconfiguration or an unexpected issuance.

This certificate has been served since Jul 23, 2026.

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DNS changes

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TLS certificate

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