SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
name-hankoya.com
SSL/TLS Certificate
SSL/TLS Certificate for name-hankoya.com
Valid- Issued by (CA)
- Nijimo, Inc.
- Subject
- —
- Valid from
- Mar 6, 2026
- Valid until
- Apr 4, 2027 (148 days remaining)
- Public key
- RSA 2048-bit
- Serial
- E2C36903B085FD62D31A6AED46671847
- SHA-256 fingerprint
- D2:95:27:02:8E:69:E1:AB:3E:97:5D:DA:0C:64:CB:70:D0:F7:34:26:F6:93:43:61:C7:DE:A9:9A:CA:87:5C:AA
- Chain
- FujiSSL RSA Domain Validation Secure Server CA 2 → Sectigo Public Server Authentication Root R46 → 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 30, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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