
A set of useful tools for working with DNS
The site ViewDNS.info a collection of useful tools for site administrators - whois, traceroute, a reverse lookup on the IP domain, port scanner, checking the spread of changes in DNS, find the geographical location of IP-addresses and much more.

Part of the functionality is available after registration as a REST API, XML and JSON formats are supported. Basic access (web interface and up to 250 API calls per month) is free.

Part of the functionality is available after registration as a REST API, XML and JSON formats are supported. Basic access (web interface and up to 250 API calls per month) is free.