SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pr-build.com
SSL/TLS Certificate
SSL/TLS Certificate for pr-build.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.pr-build.com
- Valid from
- Nov 3, 2025
- Valid until
- Nov 17, 2026 (70 days remaining)
- Public key
- RSA 2048-bit
- Serial
- A1D182DB87D599709E73E89C084B9EC1
- SHA-256 fingerprint
- FA:CC:F6:87:1A:04:A0:E9:92:9F:B0:25:B8:AC:B3:DE:FB:64:01:EB:55:F4:CB:1F:1C:03:B7:26:2B:94:BA:DC
- 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.
This certificate has been served since Aug 31, 2026.
Never get surprised by pr-build.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch pr-build.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.