DIG - DNS lookup - find IP address. Query a DNS domain nameserver to lookup and find IP address information of computers in the internet.
Convert host and domain names to IP addresses and vice versa. This is the right place for you to check how your web hosting company or domain name registrar has set up the DNS stuff for your domain, how your dynamic DNS is going, or to search IP addresses or research any kind of e-mail abuse (UBE/UCE spam) or other internet abuse. This online service is for private non-commercial use only. Online Ping, Traceroute, DNS lookup, WHOIS, Port check, Reverse lookup, Proxy checker, Bandwidth meter, Network calculator, Network mask calculator, Country by IP, Unit converter. Domain Name Server records. When packet switching networks were first developed, addressing was exclusively numerical.
With networks such as The Advanced Research Projects Agency Network (ARPANET), there was little need for developing alternative methods as the number of participating nodes were limited. However, as the network expanded, it soon became evident that while using numerics was a very methodical approach, the addresses themselves proved increasingly hard for humans to memorize.