THE HOSTGURU

Free domain tool

DNS Checker

Check DNS records across multiple public resolvers — similar to dnschecker.org — to spot propagation issues.

WHOIS Lookup Register domain
A AAAA MX NS TXT CNAME SOA CAA

Multi-resolver check

Queries Cloudflare, Google, Quad9, OpenDNS, and our server so you can spot uneven propagation.

Record types

Supports A, AAAA, MX, NS, TXT, CNAME, SOA, and CAA — useful after nameserver or email changes.

Pair with WHOIS

Confirm registrar & nameservers on WHOIS Lookup, then verify live DNS here.