NetHandle: NET-216-73-104-0-1 OrgID: OCNETW Parent: NET-216-73-96-0-1 NetName: OC-NET-2 NetRange: 184.108.40.206 - 220.127.116.11 NetType: reassignment RegDate: 2001-12-21 Updated: 2017-03-30 NOCHandle: ONNOC-ARIN TechHandle: ONAT-ARIN Source: ARIN OrgID: OCNETW OrgName: OC Networks CanAllocate: Street: 300 Spectrum Center Dr. Street: Suite 140 City: Irvine State/Prov: CA Country: US PostalCode: 92618 Comment: Shared Transit Network - Please send all abuse related correspondence to firstname.lastname@example.org for immediate offender removal RegDate: 2001-12-21 Updated: 2017-05-04 OrgTechHandle: ONTS-ARIN OrgAbuseHandle: ONAT-ARIN OrgAdminHandle: ONNOC-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.