NetHandle: NET-207-213-212-0-1 OrgID: CSTN Parent: NET-207-212-0-0-1 NetName: PBI-CUSTNET-1268 NetRange: 18.104.22.168 - 22.214.171.124 NetType: reallocation RegDate: 1997-05-19 Updated: 1997-05-19 TechHandle: KK167-ARIN Source: ARIN OrgID: CSTN OrgName: Coastside Net, Inc. CanAllocate: Street: 525B Obispo Rd Street: EG 2213 City: Half Moon Bay State/Prov: CA Country: US PostalCode: 94019 RegDate: 1997-05-14 Updated: 2017-01-28 OrgTechHandle: RG725-ARIN OrgAdminHandle: RG725-ARIN OrgAbuseHandle: RG725-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.