184.108.40.206/16 - PEACHNET
NetHandle: NET-131-144-0-0-1 OrgID: SBR Parent: NET-131-0-0-0-0 NetName: PEACHNET NetRange: 220.127.116.11 - 18.104.22.168 NetType: assignment RegDate: 1988-11-21 Updated: 2002-03-01 TechHandle: ZU47-ARIN Source: ARIN OrgID: SBR OrgName: Board of Regents of the University System of Georgia CanAllocate: Street: 2500 Daniells Bridge Rd. City: Athens State/Prov: GA Country: US PostalCode: 30606 RegDate: 1988-11-21 Updated: 2011-10-11 OrgNOCHandle: ZU47-ARIN OrgAbuseHandle: ZU47-ARIN OrgTechHandle: ZU47-ARIN OrgAdminHandle: NICAD-ARIN Source: ARIN
IP address subranges within this IP 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.