Private IP Address Ranges for Networks

Part of the Networking For Dummies Cheat Sheet

Private IP (Internet protocol) address blocks are the IP addresses most often used for private networks. Most networks use addresses in one of these ranges:

  • 10.0.0.0 to 10.255.255.255

  • 172.16.0.0 to 172.31.255.255

  • 192.168.0.0 to 192.168.255.255

blog comments powered by Disqus

SERIES
Networking For Dummies Cheat Sheet

Advertisement

Inside Dummies.com