SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for omanw.com

Valid
Issued by (CA)
Sectigo Limited
Subject
www.omanw.com
Valid from
May 26, 2026
Valid until
Dec 10, 2026 (142 days remaining)
Public key
RSA 2048-bit
Serial
D201698BB31EB9D19648898DB3E390D5
SHA-256 fingerprint
01:E9:7C:55:3D:02:02:81:38:D7:C1:FC:FD:31:E3:5D:71:A3:65:31:4C:26:91:54:87:D3:83:3C:4A:76:2F:48
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
omanw.com, www.omanw.com

Certificate Authority Authorization (CAA)

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