NetHandle: NET-192-112-66-0-1 OrgID: THENAT-1 Parent: NET-192-0-0-0-0 NetName: NATURE NetRange: 22.214.171.124 - 126.96.36.199 NetType: assignment RegDate: 1991-08-02 Updated: 2009-05-26 TechHandle: NOS5-ARIN TechHandle: LB170-ARIN Source: ARIN OrgID: THENAT-1 OrgName: The Nature Conservancy CanAllocate: Street: 4245 N. Fairfax Drive City: Arlington State/Prov: VA Country: US PostalCode: 22203-1606 RegDate: 1991-08-02 Updated: 2011-09-24 OrgAdminHandle: LB170-ARIN OrgAbuseHandle: LB170-ARIN OrgTechHandle: LB170-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.