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 bo-da.si
Expiring soon- Issued by (CA)
- Let's Encrypt
- Subject
- bo-da.si
- Valid from
- Jul 6, 2026
- Valid until
- Oct 4, 2026 (19 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 058A71381DD8A0286B45F15AC90555DBE9F8
- SHA-256 fingerprint
- B2:54:B4:85:A7:3B:CE:32:01:CD:92:6B:CA:41:72:0F:1C:7E:C9:FA:A9:69:20:3B:DD:8B:D5:5E:AC:09:1B:1F
- 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 Sep 11, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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