SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kalisia.org
SSL/TLS Certificate
SSL/TLS Certificate for kalisia.org
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- *.kalisia.org
- Valid from
- Nov 21, 2025
- Valid until
- Feb 19, 2026 (expired 203 days ago)
- Public key
- RSA 2048-bit
- Serial
- 05D6B608E6FC3F59E1A0F629140E57D0A27D
- SHA-256 fingerprint
- 9E:2C:61:C7:25:36:74:5B:F7:9B:1E:2F:B0:96:C5:D9:AE:71:86:BA:59:31:C5:BF:5A:1A:90:69:11:DD:4A:E6
- Chain
- R13 → 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 Aug 21, 2026.
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TLS certificate
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