Hello,

I frequently use a 3rd party utility to do DNS lookups, traceroutes, etc.. and then click the "URL for this output" link and give the link to a customer so they can see for themselves...

http://centralops.net/co/DomainDossier.aspx

The problem now is that they have started advertising the "hosting comparison" on this page, and I don't wish to send my customers here any more.

Can anyone tell me where I can find the software they are using for this DNS lookup tool?

Thanks!

You can try http://www.intodns.com

I'm actually looking for software I can host myself...

(It would only be for our own customers to use.)

I'd guess it's custom written software.

If you're any good at shell scripting, have a look at writing a shell script to call dig and/or traceroute and install it as a cgi script.

I did something similar myself just recently (a private domain availability checker) and found it surprisingly easy to create a bash based cgi. Google for that and follow the tutorials that are returned.

Get a visit to http://www.dnstools.com/ and http://www.dnsstuff.com/ its nice.

think most of the sites are just custom coded.

you can check netipstats.com

I'd suggest starting with the perl Net::DNS (http://search.cpan.org/~olaf/Net-DNS-0.65/lib/Net/DNS.pm) module and code your own cgi script.

www . mimanet . com -> scripts -> webtools

This is also nice one have a look on this network-tools.com

centralops.net works good

I just came across this today and thought that it could be what you are looking for:

http://freshmeat.net/projects/nqt/

Pretty much does everything that page you linked does and is hosted on your own server.