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 logicnetwork.ch

Valid
Issued by (CA)
Sectigo Limited
Subject
*.logicnetwork.ch
Valid from
Aug 20, 2025
Valid until
Sep 20, 2026 (45 days remaining)
Public key
RSA 2048-bit
Serial
020A91B6C4BF4BFE516C4E5E4555A6CC
SHA-256 fingerprint
52:07:6B:B9:0B:E7:C4:6B:53:FA:0F:85:FF:5E:C2:B6:E8:A5:27:60:BF:5E:70:F5:86:BD:55:1C:1C:9B:3D:3D
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
*.logicnetwork.ch, logicnetwork.ch

Certificate Authority Authorization (CAA)

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

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This is today's certificate. Turn on monitoring and we'll watch logicnetwork.ch continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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