SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for or-bay.com

Self-signed
Issued by (CA)
Plesk
Subject
Plesk
Valid from
May 1, 2018
Valid until
May 1, 2019 (expired 2709 days ago)
Public key
RSA 2048-bit
Serial
5AE833F4
SHA-256 fingerprint
0B:5A:E2:4C:80:D0:91:1A:00:29:F1:46:CB:25:1D:00:84:F4:46:87:62:7B:1D:A9:B6:BE:F2:62:86:47:7E:85
Chain
Plesk

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 20, 2026.

Never get surprised by or-bay.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch or-bay.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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.