SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
s-rose.jp
SSL/TLS Certificate
SSL/TLS Certificate for s-rose.jp
Valid- Issued by (CA)
- Nijimo, Inc.
- Subject
- www.s-rose.jp
- Valid from
- Jul 2, 2026
- Valid until
- Jan 16, 2027 (72 days remaining)
- Public key
- RSA 2048-bit
- Serial
- DCA6381026A024FE17549433DD21101B
- SHA-256 fingerprint
- 90:3D:37:F8:5B:2D:37:76:8C:DB:CD:79:7A:A7:A3:87:8C:E9:04:8A:56:57:96:C3:42:F9:48:46:5C:27:EB:FB
- 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 Aug 19, 2026.
Never get surprised by s-rose.jp's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch s-rose.jp 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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