SSL/TLS Certificate Lookup

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

firmus.com

SSL/TLS Certificate

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SSL/TLS Certificate for firmus.com

Valid
Issued by (CA)
GoDaddy.com
Subject
firmus.com
Valid from
Jul 8, 2026
Valid until
Oct 6, 2026 (76 days remaining)
Public key
RSA 2048-bit
Serial
430CD4DC07827305
SHA-256 fingerprint
C0:8D:91:87:52:5E:54:CD:DE:42:FF:60:7F:03:EB:85:D8:85:56:06:16:A5:B9:BA:85:31:1D:82:C1:DF:08:7C
Chain
GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (2)
firmus.com, www.firmus.com

Certificate Authority Authorization (CAA)

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