NetHandle: NET-207-144-0-0-1 OrgID: SCTGHL-Z Parent: NET-207-0-0-0-0 NetName: SUNB-BLK-5 NetRange: 18.104.22.168 - 22.214.171.124 NetType: allocation OriginAS: 2711 RegDate: 1996-06-05 Updated: 2017-06-19 Source: ARIN OrgID: SCTGHL-Z OrgName: Spirit Communications CanAllocate: Street: 1500 Hampton Street City: Columbia State/Prov: SC Country: US PostalCode: 29201 RegDate: 2017-05-08 Updated: 2017-12-14 OrgTechHandle: LAMBE130-ARIN OrgAbuseHandle: ABUSE6712-ARIN OrgNOCHandle: NOC3443-ARIN OrgTechHandle: KLB15-ARIN OrgTechHandle: SPIRI6-ARIN OrgAdminHandle: KLB15-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.