SSL/TLS Certificate Lookup

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

lanfan.net

SSL/TLS Certificate

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SSL/TLS Certificate for lanfan.net

Valid
Issued by (CA)
Let's Encrypt
Subject
lanfan.net
Valid from
Jul 6, 2026
Valid until
Oct 4, 2026 (74 days remaining)
Public key
EC 256-bit
Serial
0593B6BBACAC16560150A4133A92E00A4C60
SHA-256 fingerprint
46:4A:88:59:16:8E:30:8A:68:CA:23:B3:87:E9:3C:AB:09:63:C9:CA:5A:22:D7:86:A0:43:32:AF:21:8F:36:C3
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (3)
lanfan.net, m.lanfan.net, www.lanfan.net

Certificate Authority Authorization (CAA)

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