WHOIS101

Domain & IP Analysis Tools

Free DNS Propagation Checker

Our comprehensive DNS propagation checker monitors how DNS records are resolving across different global locations. Check DNS propagation status, response times, and ensure your domain is accessible worldwide with our free DNS propagation tool.

Global Coverage Multiple Record Types Response Time Analysis Free Service

DNS Propagation Checker

Monitor DNS resolution across multiple global locations and record types

Global Coverage

Check DNS resolution from multiple continents

Multiple Record Types

A, AAAA, MX, TXT, CNAME, NS, SOA, PTR records

Response Times

Monitor DNS server performance worldwide

Propagation Status

See which regions have updated DNS records