SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
hi-infra.xyz
SSL/TLS Certificate
SSL/TLS Certificate for hi-infra.xyz
Valid- Issued by (CA)
- Nijimo, Inc.
- Subject
- hi-infra.xyz
- Valid from
- Nov 1, 2026
- Valid until
- Jan 30, 2027 (89 days remaining)
- Public key
- EC 256-bit
- Serial
- 5BEB351743CCB87BBEC90C811F3793F1
- SHA-256 fingerprint
- 8A:45:3B:41:5B:F0:41:3D:D7:15:D4:49:BF:43:59:E6:0B:E6:55:98:15:53:8D:BA:31:E2:A6:97:84:36:08:8A
- Chain
- FujiSSL ECC Domain Validation Secure Server CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 2 previous certificates for this host. This certificate has been served since Oct 2, 2026.
Never get surprised by hi-infra.xyz's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch hi-infra.xyz continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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