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 apim.pt
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- apim.pt
- Valid from
- Jun 5, 2026
- Valid until
- Sep 3, 2026 (45 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 067F1D052097DE97EFF58098A3DC7C7DB53C
- SHA-256 fingerprint
- 4A:AB:B5:D0:9D:95:C5:B4:87:A0:5F:0F:A2:9C:71:C1:6C:E5:8C:6A:E6:D2:2B:6C:DC:8B:B4:D4:BC:AB:B6:57
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.