PRODUCT DETAILS

DomainCat

SSL and domain monitoring that checks behind Cloudflare

Launch date · UTC: 2026-11-07
Domain: —
Domain ending: —
Category: Developer tools

About this product

Watches SSL certs, domain expiry, DNS, SPF/DKIM/DMARC and blacklists. Behind Cloudflare? Point it at your origin and it checks the cert browsers never see. Free checker at check.domaincat.app, no signup. Ask Claude what's expiring via the MCP connector. Free for 5 domains.

Keywords

dnsdomain monitoringssl certificate