Anyone know how to determine if all 3 major extensiosn are taken in bulk?

[David G]

As part of my domain valuation model I want to know if all 3 major extensions (com net & org) are taken.

In other words I have a list of my domains which I want to filter with a report based on the other extensions status, for example, if I own the .com, is the .net and .org also registered, or if I own the .org is the .com and .net taken?

I need to do that in bulk since it's too tedious and time consuming to do it one at a time with a large list of domains. Thanks for your help.

 

[south]

Why not just do a bulk search for all three, and see what's remaining?

http://www.dynadot.com/domain/bulk-search.html

 

[Gerry]

The same with godaddy bulk registration/checker. I think up to 500 at a time.

 

[BostonDomainer]

I personally use D.R.T

 

[David G]

Thanks for the replies including PMs.

BTW, I don't know what D.R.T. is.