SSL/TLS Certificate Lookup

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

lain.agency

SSL/TLS Certificate

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SSL/TLS Certificate for lain.agency

Valid
Issued by (CA)
Let's Encrypt
Subject
lain.agency
Valid from
Jun 19, 2026
Valid until
Sep 17, 2026 (57 days remaining)
Public key
EC 256-bit
Serial
05B49473ABD2E8E786BB5345FD2D3346E3AF
SHA-256 fingerprint
29:82:1B:F8:42:2F:41:7A:C5:21:AB:45:D8:02:1F:FE:C6:99:93:9F:6C:D0:F3:47:C6:36:7E:BD:C1:01:A4:99
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
lain.agency, www.lain.agency

Certificate Authority Authorization (CAA)

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