SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
profi-1c.ru
SSL/TLS Certificate
SSL/TLS Certificate for profi-1c.ru
Self-signed- Issued by (CA)
- XX
- Subject
- profi-1c.ru
- Valid from
- Nov 13, 2023
- Valid until
- Nov 12, 2024 (expired 650 days ago)
- Public key
- RSA 2048-bit
- Serial
- D8A22D140C282252
- SHA-256 fingerprint
- C7:14:73:55:9D:6E:73:3F:8C:BD:EB:0F:93:49:2C:73:C6:D8:7B:3C:AC:E1:E5:75:D7:A3:D2:3F:71:C3:CC:EA
- Chain
- profi-1c.ru
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 Jul 24, 2026.
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Uptime
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DNS changes
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TLS certificate
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