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 goody-app.com

Valid
Issued by (CA)
Google Trust Services
Subject
goody-app.com
Valid from
Oct 11, 2026
Valid until
Jan 9, 2027 (68 days remaining)
Public key
RSA 2048-bit
Serial
5768FC630F2C32AC12435A7D97C0C2D0
SHA-256 fingerprint
F0:0C:0A:9C:1F:50:3F:4D:6B:F3:93:8D:08:87:95:C9:50:AE:AF:B7:BB:F4:C0:6E:B9:E6:F8:90:00:4F:A9:EF
Chain
WR3 → GTS Root R1 → GlobalSign Root CA
Subject Alternative Names (4)
dashboard.goody-app.com, goody-app.com, link.goody-app.com, www.goody-app.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

Never get surprised by goody-app.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch goody-app.com continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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.

Monitor this certificate free

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