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 skimpy.net

Expired
Issued by (CA)
Let's Encrypt
Subject
aurora.indefi.net
Valid from
Jul 5, 2025
Valid until
Oct 3, 2025 (expired 358 days ago)
Public key
EC 256-bit
Serial
05258F54CD87ADCDE8EB62895750F14E90FA
SHA-256 fingerprint
BF:3E:74:CD:1F:F3:2B:65:9F:86:2C:CA:05:59:7C:39:34:4F:AA:51:EA:F0:E9:B9:DB:AB:88:75:B9:6F:20:70
Chain
E6 → ISRG Root X1
Subject Alternative Names (1)
aurora.indefi.net

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).

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TLS certificate

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