SSL/TLS Certificate Lookup
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stia-lk-dumai.ac.id
SSL/TLS Certificate
SSL/TLS Certificate for stia-lk-dumai.ac.id
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- pmb.stia-lk-dumai.ac.id
- Valid from
- Jul 12, 2026
- Valid until
- Oct 10, 2026 (79 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 057A52B5686E95A41A78C44A42CF755BF938
- SHA-256 fingerprint
- E8:1A:4E:AA:D4:4C:6A:EA:BB:09:24:BB:D0:C3:72:62:5E:28:E8:19:38:54:29:D8:8B:6E:2A:E8:0F:83:43:AF
- 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.
This certificate has been served since Jul 20, 2026.
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TLS certificate
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