AS1968 University of Massachusettes
126.96.36.199/24 - UMASSBOSTON2
NetHandle: NET-158-121-0-0-1 OrgID: UMAB Parent: NET-158-0-0-0-0 NetName: UMASSBOSTON2 NetRange: 188.8.131.52 - 184.108.40.206 NetType: assignment RegDate: 1992-02-28 Updated: 2006-06-12 Source: ARIN OrgID: UMAB OrgName: University of Massachusetts at Boston CanAllocate: Street: IT Communication and Infrastructure Services Street: 100 Morrissey Bvld. City: Boston State/Prov: MA Country: US PostalCode: 02125 RegDate: 1990-03-26 Updated: 2012-03-13 OrgTechHandle: UNOC1-ARIN OrgNOCHandle: UNOC1-ARIN OrgAdminHandle: UNOC1-ARIN OrgAbuseHandle: UNOC1-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.