Knowing the different Types and Classes of IP addresses is important if you want to have a deep understanding of Networking. Learn the basics here.

Greg Niland, aka GoodROI, who has been in the SEO community for ages, said on WebmasterWorld that he just tested the old fashion question around how important having links from different c-blocks ...

The 192.168.0.1 IP address is the default option for most routers - It is private, and it falls under Class C. But the question is, Why?

I'm currently converting a whole lot of IP address data from some quite ghastly flat files.Ghastliness aside, I'm trying to sort out a way to check each IP listed to check if it's a subnet address ...

Part of my job at my company (mid-sized commodity chemicals and plastics manufacturer) is IT vendor management, and I'm looking at options for selling a full class B address range. While we have ...