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 opa-city.com

Expired
Issued by (CA)
COMODO CA Limited
Subject
www.totaltherapysolutions.com
Valid from
Mar 10, 2018
Valid until
Mar 9, 2020 (expired 2411 days ago)
Public key
RSA 2048-bit
Serial
6670DC4A7B3FC31995F158C5ABB1DEBE
SHA-256 fingerprint
6E:D2:E3:ED:96:CF:F6:D3:16:ED:3F:EC:05:F3:37:B8:15:A6:44:5E:0A:D5:69:04:48:AF:AB:D5:13:93:2F:B1
Chain
COMODO RSA Domain Validation Secure Server CA → COMODO RSA Certification Authority
Subject Alternative Names (2)
totaltherapysolutions.com, www.totaltherapysolutions.com

Certificate Authority Authorization (CAA)

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

This certificate has been served since Sep 6, 2026.

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TLS certificate

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