SSL/TLS Certificate Lookup

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

deco042.com

SSL/TLS Certificate

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SSL/TLS Certificate for deco042.com

Valid
Issued by (CA)
Let's Encrypt
Subject
deco042.com
Valid from
Jun 8, 2026
Valid until
Sep 6, 2026 (47 days remaining)
Public key
RSA 2048-bit
Serial
0577B2FE282AB2FB227A0047FD340CCB130B
SHA-256 fingerprint
AC:FE:3A:52:95:6F:EF:FF:CF:7D:0D:58:EC:9E:43:57:B6:6D:66:F9:B8:61:A8:74:67:EA:6C:E7:76:40:23:B9
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
deco042.com, www.deco042.com

Certificate Authority Authorization (CAA)

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