SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aspect-dubna.ru
SSL/TLS Certificate
SSL/TLS Certificate for aspect-dubna.ru
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- *.aspect-dubna.ru
- Valid from
- Dec 19, 2025
- Valid until
- Jan 20, 2027 (131 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05D477192164F51AFEAEB2E1
- SHA-256 fingerprint
- A1:F7:6B:04:3C:65:BF:3F:F5:EB:1D:8E:2B:AE:DE:85:48:E5:8F:AC:BE:4B:D3:A1:B9:42:D1:22:97:99:77:FB
- Chain
- GlobalSign GCC R3 DV TLS CA 2020 → 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 Sep 6, 2026.
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Uptime
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DNS changes
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TLS certificate
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