SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
k-fleks.ru
SSL/TLS Certificate
SSL/TLS Certificate for k-fleks.ru
Expired- Issued by (CA)
- Sectigo Limited
- Subject
- htmlbanner.ru
- Valid from
- Nov 15, 2021
- Valid until
- Nov 19, 2022 (expired 1449 days ago)
- Public key
- RSA 2048-bit
- Serial
- 14EE794BA024C793ACB6807A8E608DDF
- SHA-256 fingerprint
- F7:CF:1F:F6:30:9D:E6:1B:CD:A2:CB:6D:80:0E:00:AA:A5:3F:C2:39:B3:64:65:CE:B8:63:72:66:34:5F:6A:71
- Chain
- Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority
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 15, 2026.
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Uptime
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DNS changes
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TLS certificate
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