SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
tekmac.ca
SSL/TLS Certificate
SSL/TLS Certificate for tekmac.ca
Self-signed- Issued by (CA)
- tekmac.ca
- Subject
- tekmac.ca
- Valid from
- Apr 24, 2021
- Valid until
- Apr 24, 2022 (expired 1550 days ago)
- Public key
- RSA 2048-bit
- Serial
- 805AC8A7
- SHA-256 fingerprint
- 3F:11:D7:CE:1D:1B:77:4F:1C:4D:53:81:DA:64:EB:42:76:5F:51:0B:9C:C6:09:9B:4F:82:FF:41:C2:2F:98:79
- Chain
- tekmac.ca
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.