valantic Domain Checker

DNS Records

A Record—

AAAA Record—

CNAME—

NS Records—

MX Records—

TTL (A Record)—

Email Security

SPF Record—

DMARC Record—

DKIM—

SSL / HTTPS

HTTPS Redirect—

WWW Canonical—

Final URL—

HTTP Status—

Response Time—

HTTP Headers

Server—

X-Powered-By—

CDN Detected—

HSTS—

Content-Security-Policy—

X-Frame-Options—

Referrer-Policy—

Infrastructure

Website IP—

Robots.txt—

Sitemap—

DNS lookups via Google & Cloudflare DNS-over-HTTPS. HTTP checks via allorigins.win proxy.