18.104.22.168/21 - JOR68
inetnum: 200.71.80/21 status: allocated owner: COTECO LTDA city: Cobija country: BO owner-c: JOR68 tech-c: JOR68 abuse-c: JOR68 created: 2008-09-10 changed: 2014-05-23 source: LACNIC
IP address subranges within this IP 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.