NetHandle: NET-148-107-0-0-1 OrgID: THECAP-1 Parent: NET-148-0-0-0-0 NetName: CAPITAL NetRange: 18.104.22.168 - 22.214.171.124 NetType: assignment RegDate: 1991-03-22 Updated: 2008-07-25 NOCHandle: INTER88-ARIN Source: ARIN OrgID: THECAP-1 OrgName: The Capital Group Companies, Inc. CanAllocate: Street: 333 HOPE ST City: LOS ANGELES State/Prov: CA Country: US PostalCode: 90071 RegDate: 1991-03-22 Updated: 2011-09-24 OrgAdminHandle: INTER88-ARIN OrgAbuseHandle: INTER88-ARIN OrgTechHandle: INTER88-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.