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 papatoetoechessclub.co.nz

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
autoconfig.papatoetoechessclub.co.nz
Valid from
Jul 3, 2026
Valid until
Oct 1, 2026 (71 days remaining)
Public key
RSA 2048-bit
Serial
05C010A68BBEAD05DC28FFEBE1D0A7E2ECAC
SHA-256 fingerprint
18:81:DE:F6:96:B3:E2:92:DF:07:EB:B1:9B:51:08:0D:09:08:74:F9:C2:15:E6:26:6A:DB:87:CD:0A:61:1B:3B
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (1)
autoconfig.papatoetoechessclub.co.nz

Certificate Authority Authorization (CAA)

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