SSL/TLS Certificate Lookup

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

thinkfast.ca

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for thinkfast.ca

Valid
Issued by (CA)
ZeroSSL GmbH
Subject
thinkfast.ca
Valid from
Jul 6, 2026
Valid until
Oct 4, 2026 (76 days remaining)
Public key
EC 256-bit
Serial
2CE12789F145371AFC764D370E725D73
SHA-256 fingerprint
F1:3F:DB:0E:F2:3E:87:6C:7F:DA:69:FB:21:2A:1E:14:DE:04:91:77:99:00:8E:75:E9:30:69:08:A0:FD:A6:E4
Chain
ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Subject Alternative Names (1)
thinkfast.ca

Certificate Authority Authorization (CAA)

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