SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
neodym-magnets.com
SSL/TLS Certificate
SSL/TLS Certificate for neodym-magnets.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- neodym-magnets.com
- Valid from
- Apr 16, 2026
- Valid until
- Oct 31, 2026 (79 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 035FC0A2852B735518DF64BE68DD3F54
- SHA-256 fingerprint
- 53:EC:D1:C1:D3:7D:F1:DD:B8:2B:45:EA:E3:2B:8E:7E:F4:63:1F:51:B9:7C:FD:AD:61:23:C7:69:B1:96:9A:3D
- Chain
- Sectigo Public Server Authentication CA DV R36 → 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.
Never get surprised by neodym-magnets.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch neodym-magnets.com 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, 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.