inetnum: 200.90.144/21 status: allocated aut-num: N/A owner: Cooperativa de Telecomunicaciones Oruro Ltda - COTEOR ownerid: BO-CTOL-LACNIC responsible: Oberdam Pozo Perez address: Pasaje Panamericano, s/n, address: -- - Oruro - OR country: BO phone: +591 2 5254500  owner-c: OPP tech-c: OPP abuse-c: OPP created: 20081105 changed: 20081105 nic-hdl: OPP person: Huascar Adrian Garcia Ocaña e-mail: hgarcia@COTEOR.NET.BO address: Velasco Galvarro esquina Murguia, s/n, address: 591 - Oruro - OR country: BO phone: +591 2 5254500  created: 20080807 changed: 20120411
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.