SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
socium-a.ru
SSL/TLS Certificate
SSL/TLS Certificate for socium-a.ru
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- *.socium-a.ru
- Valid from
- Feb 9, 2026
- Valid until
- Mar 13, 2027 (165 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6F23963593A8B56D2BEBF3F0
- SHA-256 fingerprint
- 94:40:27:71:DC:3D:EB:BA:FA:3C:18:9F:95:BC:FC:FA:7C:23:8F:A7:23:32:DB:62:9C:5D:31:32:A8:6B:8E:4A
- Chain
- GlobalSign GCC R6 AlphaSSL CA 2025 → GlobalSign
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 25, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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