NetHandle: NET-206-123-4-0-1 OrgID: B2B2C Parent: NET-206-0-0-0-0 NetName: B2B2C-PN-3 NetRange: 220.127.116.11 - 18.104.22.168 NetType: assignment RegDate: 1995-11-07 Updated: 2005-06-29 Source: ARIN OrgID: B2B2C OrgName: B2B2C Inc CanAllocate: Street: 2700 MICHELIN City: LAVAL State/Prov: QC Country: CA PostalCode: H7L 5Y1 RegDate: 2005-06-27 Updated: 2017-01-28 OrgAbuseHandle: ABUSE936-ARIN OrgAdminHandle: CONNC-ARIN OrgNOCHandle: CONNC-ARIN OrgTechHandle: CONNC-ARIN OrgTechHandle: GRENI7-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.