NetHandle: NET-199-36-96-0-1 OrgID: LIFELI Parent: NET-199-0-0-0-0 NetName: PHM-FRAMINGHAM-PUBLIC-RANGE NetRange: 184.108.40.206 - 220.127.116.11 NetType: assignment OriginAS: 4880 RegDate: 2011-11-01 Updated: 2012-03-02 Source: ARIN OrgID: LIFELI OrgName: Lifeline Systems, Company CanAllocate: Street: 111 Lawrence Street City: Framingham State/Prov: MA Country: US PostalCode: 01702 RegDate: 1998-06-08 Updated: 2011-10-18 OrgNOCHandle: ITINF6-ARIN OrgTechHandle: ITINF6-ARIN OrgAdminHandle: ITINF6-ARIN OrgAbuseHandle: ITINF6-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.