Category Archives: marketing

Finding the IP ranges of an ISP

In paid advertising it is often desirable to target by IP ranges. Say for example you have a campaign running well on say the ISP Idea Cellular. Now how can we find the ip ranges of that ISP? I found on https://www.tcpiputils.com/browse/as/in the (autonomous system number) ASNs of Idea Cellular to be: 45271 55644 134927… Read More »