inetnum: 220.127.116.11 - 18.104.22.168 netname: WESFARMERS-AU descr: Wesfarmers Limited descr: 40 The Esplanade descr: Perth descr: WA 6000 country: AU admin-c: JO188-AP tech-c: JO188-AP mnt-by: APNIC-HM mnt-routes: MAINT-AU-WESFARMERS status: ASSIGNED PORTABLE last-modified: 2015-08-26T01:01:44Z source: APNIC mnt-irt: IRT-WESFARMERS-NON-AU
IP Addresses in this range
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.