Local Networks

Reasons why local IP addresses start with similar number sequence

Summary

Internet-enabled devices are connected using similar number sequence for their local IP address in homes, offices, etc.

Reasons why local IP addresses start with similar number sequence

Internet-enabled devices are connected using similar number sequence for their local IP address in homes, offices, etc. While setting up the broadband routers at your homes, you must have noticed the similarities in IP addresses for all devices used for the connection. The question begging to be asked is why these numbers are special, and why other sequences of digits are not used in seeing up home connections. Back in the late 19s, the range of IPv4 addresses for internet use was determined by experts at The Internet Engineering Task Force, IETF. This implies that devices operating in close network proximity would be assigned these IP addresses which will be on public servers too. The reason why the decision was made was that there was a limited number available.

There are 4294967296 IP addresses in

There are 4294967296 IP addresses in total, and if every Internet-enabled device was to have a unique address, it would have been exhausted decades ago. Three blocks of IP address spaces are reserved for private networks by IETF and the Internet Assigned Numbers Authority. Your choice will be made from any of the three IP classes depending on your network’s size, this is done when configuring your broadband. Class A affords you with 16777216 IPs, B gives you 1048578 while the last, C gives you the least of 65536 to make your preferred choice from. Since this broadband connection is meant for secured home networks, a few systems are required to be connected to the same router. Private networks are often made up of fewer devices as compared to public networks, giving fewer problems in the process.

Reasons why local IP addresses start with similar number sequence

This is the reason why lots of broadband routers have a smaller range of IP addresses of about 255. You can connect up to as much as 254 more systems to your network, that’s 254 +1 router, this is more than enough for most private connections, anything more means it’s a public network. In situations where the given quota of 255 is not enough for our private broadband connection, with tech skills you can utilize class A or B to create a larger group. For large businesses having lots of systems to be connected, Class is a perfect choice, you can efficiently structure and have a brilliant outlook over all linked devices. If you’re the CEO of a large corporation having two gigantic buildings 200 stories high, and an average of 200 computers on each floor. You would need to generate a neat IP address buildup for your corporation, using class A allows you to segment each floor’s computers in a common group.

The IETF generated three IP ranges for non-public networks with the C class being the smallest, fastest, also the easiest to maintain and control. Most routers adopt this IP range for their simulations, that is if your business requires a small router size, otherwise use the other classes. Any company can use the same private extension numbers, as they are exclusive to the company. This doesn’t mean that their servers will be the same or if you log in to MacDonalds you’ll arrive at Coca-Cola’s webpage.