NetHandle: NET-144-46-0-0-1 OrgID: PHILL-38 Parent: NET-144-0-0-0-0 NetName: PHILLIPS-66 NetRange: 188.8.131.52 - 184.108.40.206 NetType: assignment OriginAS: 19428 RegDate: 1990-11-12 Updated: 2017-01-12 Source: ARIN OrgID: PHILL-38 OrgName: Phillips 66 Company CanAllocate: Street: 511 SW Keeler City: Bartlesville State/Prov: OK Country: US PostalCode: 74003 RegDate: 2012-08-22 Updated: 2016-03-07 OrgNOCHandle: AEN13-ARIN OrgTechHandle: JLG84-ARIN OrgAdminHandle: AEN13-ARIN OrgNOCHandle: JLG84-ARIN OrgAbuseHandle: JLG84-ARIN OrgAbuseHandle: AEN13-ARIN OrgTechHandle: AEN13-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.