NetHandle: NET-204-115-150-0-1 OrgID: FI-4 Parent: NET-204-0-0-0-0 NetName: FSI-IPV4-1 NetRange: 188.8.131.52 - 184.108.40.206 NetType: assignment RegDate: 2011-05-23 Updated: 2017-03-28 AbuseHandle: DUNNR9-ARIN TechHandle: DUNNR9-ARIN NOCHandle: DUNNR9-ARIN Source: ARIN OrgID: FI-4 OrgName: FSI International, Inc. CanAllocate: Street: 3455 Lyman Boulevard City: Chaska State/Prov: MN Country: US PostalCode: 55318 RegDate: 2011-04-29 Updated: 2017-03-28 OrgAdminHandle: DUNNR9-ARIN OrgAbuseHandle: DL2484-ARIN OrgNOCHandle: DL2484-ARIN OrgTechHandle: DL2484-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.