Look up the approximate location, ISP and network of any IPv4 or IPv6 address, or of a domain’s server.
DNS Lookup
A, AAAA, MX, NS, TXT, CNAME, SOA & CAA records
Reverse DNS Lookup
IP address → hostname (PTR)
Reverse IP Checker
Other domains hosted on the same IP
DNS Propagation Checker
Query 8 global public resolvers