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 apeka.sk
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- *.r5.websupport.sk
- Valid from
- Jun 15, 2026
- Valid until
- Sep 13, 2026 (53 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 05462E155FC831D07B9EBFA8CE947C6ECA60
- SHA-256 fingerprint
- 57:00:1D:56:10:78:06:67:8E:30:0E:40:F0:0C:D0:36:5D:41:F6:10:AF:73:B1:0F:C2:B4:93:17:6B:61:86:7D
- 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.