220.127.116.11/19 - VISUAL-LINK-ISP-NETWORK
NetHandle: NET-66-84-80-0-1 OrgID: VLIL Parent: NET-66-0-0-0-0 NetName: VISUAL-LINK-ISP-NETWORK NetRange: 18.104.22.168 - 22.214.171.124 NetType: allocation RegDate: 2003-07-23 Updated: 2018-03-12 Source: ARIN OrgID: VLIL OrgName: Visual Link CanAllocate: Street: 2308 middle road City: Winchester State/Prov: VA Country: US PostalCode: 22601 RegDate: 2018-02-09 Updated: 2018-02-26 OrgAdminHandle: MEB63-ARIN OrgAbuseHandle: MEB63-ARIN OrgNOCHandle: MEB63-ARIN OrgTechHandle: MEB70-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.