SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
zagreb-airport.aero
SSL/TLS Certificate
SSL/TLS Certificate for zagreb-airport.aero
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.zagreb-airport.aero
- Valid from
- Oct 29, 2026
- Valid until
- Jan 27, 2027 (74 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 050A83F490D2DFF037E54B62AE1F1219911C
- SHA-256 fingerprint
- A8:49:70:49:8C:3E:EA:58:82:26:05:F1:BA:1C:41:B2:82:E7:09:17:12:8C:D8:65:3A:CB:5C:61:6D:D8:67:7F
- Chain
- YR2 → 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 Nov 14, 2026.
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Uptime
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DNS changes
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TLS certificate
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