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 gf-realestate.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
gf-realestate.ch
Valid from
Jun 12, 2026
Valid until
Sep 10, 2026 (29 days remaining)
Public key
RSA 2048-bit
Serial
0517BB2122F35F347452F3E64FCCC480EE0C
SHA-256 fingerprint
85:39:8C:DB:E3:44:CE:CB:88:BA:55:C6:9E:BA:1C:23:CE:FC:C7:D5:2E:08:F5:FF:C5:C5:7C:13:4A:5B:2D:21
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.gf-realestate.ch, gf-realestate.ch

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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Uptime

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DNS changes

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TLS certificate

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