inetnum: 18.104.22.168/32 status: reallocated owner: FUNDACION UNIVERSIDAD CENTRAL ownerid: CO-FUCE4-LACNIC responsible: Luis Perez address: Carrera 4, 21, 85 address: 9999 - Bogota - Cu country: CO phone: +57 1 2860226  owner-c: LUP2 tech-c: LUP2 abuse-c: LUP2 created: 20130614 changed: 20130614 inetnum-up: 190.27/16 nic-hdl: LUP2 person: Luis Perez e-mail: ipadmin@007MUNDO.COM address: Carrera 4, 21, 85 address: 9999 - Bogota - Cu country: CO phone: +57 1 2860226  created: 20040331 changed: 20040331
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.