SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
donja-lastva.com
SSL/TLS Certificate
SSL/TLS Certificate for donja-lastva.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.bujanic.com
- Valid from
- Sep 8, 2026
- Valid until
- Dec 7, 2026 (60 days remaining)
- Public key
- EC 256-bit
- Serial
- 06F164B2DF33A15A07253A9B1A8808BA6FBE
- SHA-256 fingerprint
- 8B:CA:8C:88:29:32:D1:34:8A:97:D0:4E:2D:A7:5C:87:D3:37:C0:FD:AB:A5:1B:42:B5:B7:73:A9:6D:29:D8:C8
- Chain
- YE1 → Root YE → ISRG Root X2 → 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 Oct 1, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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