What's New

- Fixed a bug causing app to crash on iPad when trying to change query type or query class in options.

App Description

NSLookup is an internet utility to get domain's DNS information. It will help you to find the target IP address of a domain or see what name servers are set on a specific domain.

NSLookup for iPhone and iPad allows you to see the public DNS records of domains or sub domains. Then you may also query the NS and CNAME records. It's also possible to force it to get an authoritative response from main DNS server of the domain.

This advanced version does not have any advertisement.

iPhone Screenshots

(click to enlarge)

NSLookup Plus screenshot 1 NSLookup Plus screenshot 2 NSLookup Plus screenshot 3 NSLookup Plus screenshot 4 NSLookup Plus screenshot 5

iPad Screenshots

(click to enlarge)

NSLookup Plus screenshot 6 NSLookup Plus screenshot 7 NSLookup Plus screenshot 8 NSLookup Plus screenshot 9 NSLookup Plus screenshot 10

App Changes

  • June 17, 2014 Initial release
  • June 15, 2019 New version 1.5.3
  • January 07, 2020 New version 1.5.5
  • August 06, 2021 New version 1.6.1