NetHandle: NET-208-84-224-0-1 OrgID: SPE-16 Parent: NET-208-0-0-0-0 NetName: SPE NetRange: 220.127.116.11 - 18.104.22.168 NetType: assignment RegDate: 2007-11-28 Updated: 2012-03-02 Source: ARIN OrgID: SPE-16 OrgName: Sony Pictures Entertainment Inc CanAllocate: Street: 10000 W. Washington Blvd. City: Culver City State/Prov: CA Country: US PostalCode: 90232 RegDate: 2004-12-15 Updated: 2017-01-28 OrgAbuseHandle: SPEAB-ARIN OrgTechHandle: LEWIS13-ARIN OrgNOCHandle: SPENO-ARIN OrgAdminHandle: SPEOR-ARIN OrgTechHandle: SPEOR-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.