NetHandle: NET-192-139-33-0-1 OrgID: LCC-10 Parent: NET-192-0-0-0-0 NetName: LETHCOLLG NetRange: 126.96.36.199 - 188.8.131.52 NetType: assignment RegDate: 1992-02-26 Updated: 2006-11-06 TechHandle: THO47-ARIN Source: ARIN OrgID: LCC-10 OrgName: Lethbridge Community College CanAllocate: Street: 3000 College Dr. South City: Lethbridge State/Prov: AB Country: CA PostalCode: T1K-1L6 RegDate: 1992-02-26 Updated: 2014-10-30 OrgAbuseHandle: THO47-ARIN OrgTechHandle: THO47-ARIN OrgAdminHandle: SAUND28-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.