SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
japan-ex.net
SSL/TLS Certificate
SSL/TLS Certificate for japan-ex.net
Valid- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.japan-ex.net
- Valid from
- Apr 23, 2026
- Valid until
- Nov 8, 2026 (88 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6899DB661CDD6F31A795B08B
- SHA-256 fingerprint
- 1A:46:A4:EB:36:1C:4B:5D:0D:44:F1:E2:E1:90:ED:7A:55:7E:40:3A:45:92:96:46:5F:E5:FD:30:58:B1:33:F7
- 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 Aug 9, 2026.
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Uptime
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DNS changes
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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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