SSL/TLS Certificate Lookup

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

sigmafaucet.com

SSL/TLS Certificate

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SSL/TLS Certificate for sigmafaucet.com

Valid
Issued by (CA)
Let's Encrypt
Subject
e808a54a11.nxcli.io
Valid from
Jun 18, 2026
Valid until
Sep 16, 2026 (56 days remaining)
Public key
RSA 2048-bit
Serial
06E5CF7FFBF367FFFAA5537F4D220F1939BE
SHA-256 fingerprint
58:B5:73:4F:F2:D1:96:47:7B:A6:DD:93:24:99:0C:6D:A6:72:8B:8B:F8:D5:3C:20:37:51:96:73:71:BF:5E:3F
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
e808a54a11.nxcli.io, sigmafaucet.com, www.sigmafaucet.com

Certificate Authority Authorization (CAA)

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