NetHandle: NET-206-211-192-0-1 OrgID: CAROLL-1 Parent: NET-206-0-0-0-0 NetName: CAROLLO-ENGINEERS-20-NET NetRange: 220.127.116.11 - 18.104.22.168 NetType: assignment RegDate: 2004-04-29 Updated: 2013-11-04 Source: ARIN OrgID: CAROLL-1 OrgName: Carollo Engineers CanAllocate: Street: 4600 E. Washington Street: Ste 500 City: Phoenix State/Prov: AZ Country: US PostalCode: 85034 RegDate: 2001-01-10 Updated: 2015-07-09 OrgNOCHandle: RAMAC5-ARIN OrgAdminHandle: RAMAC5-ARIN OrgTechHandle: RAMAC5-ARIN OrgAbuseHandle: RAMAC5-ARIN 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.