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NSLookup

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.
Category Price Seller Device
Utilities Free Dayana Networks Ltd iPhone, iPad, iPod

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.

Reviews

No longer works.
CColotti

As per other reviews it only uses 8.8.8.8 and ignores the phones DNS settings so it’s not helpful to really test DNS the phone is using. Also it never returns and zone records at all for any lookup.


Not a bad start ... !
surfboy11

Like it. Would suggest a couple of enhancements though. (1) some lookups return TXT records, some don't. Same with CNAME records. Maybe a bug? (2) Pull IPv6 information in addition to v4 info. (3) Offer option to retrieve domain name registration info, or ARIN info on the IP addresses returned. Overall a promising app, however.


Works as advertised.
MrWizard54

Simple tool for nslookup on the iPhone. Completes the task to standard with a nice basic set of options.


very useful
Another stupid customer

simple and fast. results is clear.


Like dns dig reincarnated
Joshua Gruber

This app is easier to use than nslookup on my desktop and actually gives more extensive results. I sometimes prefer it to any of my server or workstation dns tools.


Nice app!
Iambt

Works like it should.


Was working until the last update
mrhanksterman

Worked great.. Then I put in the latest update. I see the logo and then it bombs every time.


Broken
munkerz_

Works for a few lookups, then won't even start. Fails back to the home screen. Requires removing from device and re-installing with sync.


Must Have App
adarty1

For anyone managing domain names this is a must have app! Once you start using it you can't live without it.


Works perfect
Scalt

Have not had any problems like mentioned by others. Works every time. Have been using it at home to verify changes made earlier at work. It's quick and easy.


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