SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
shaplaneer.org
SSL/TLS Certificate
SSL/TLS Certificate for shaplaneer.org
Valid- Issued by (CA)
- Japan Registry Services Co., Ltd.
- Subject
- www.shaplaneer.org
- Valid from
- Jan 31, 2026
- Valid until
- Feb 28, 2027 (145 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5576A40ECCB8F5729AB0932FCDAA113D
- SHA-256 fingerprint
- 68:68:C1:00:7A:93:DE:2A:9F:6B:55:D2:31:12:17:48:57:D1:2D:8D:AD:23:66:4B:BE:07:3F:6C:9B:E5:67:18
- Chain
- JPRS Domain Validation Authority - G4
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 Oct 1, 2026.
Never get surprised by shaplaneer.org's certificate expiring
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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, DNSSEC, CNAME 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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