DNSLookup - Lookup DNS names app for iPhone and iPad

4.5 ( 9195 ratings )

Utilities Reference
Developer: Jon E. Bentley

0.99 USD

Current version: 1.00, last update: 7 years ago
First release : 25 May 2009
App size: 28.51 Kb

Resolve DNS names into their corresponding numerical IP addresses.

Simply enter the IP address of the DNS server and the name to resolve, and you will receive the list of IP addresses returned by the server.

Uses the normal DNS protocol (UDP port 53) specified in RFC1035 and employed by the Internet.