NetHandle: NET-162-216-13-0-1 OrgID: C05653232 Parent: NET-162-216-12-0-1 NetName: AZ-PARAV NetRange: 188.8.131.52 - 184.108.40.206 NetType: reassignment OriginAS: 22768, 16613 RegDate: 2015-03-17 Updated: 2015-03-17 Source: ARIN OrgID: C05653232 OrgName: Tucson NextLevel CanAllocate: Street: 1031 N Park Ave City: Tucson State/Prov: AZ Country: US PostalCode: 85719 RegDate: 2015-03-17 Updated: 2015-03-17 Source: ARIN
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.