NetHandle: NET-66-252-192-0-1 OrgID: HODE Parent: NET-66-0-0-0-0 NetName: NET-HOSTDEPOT-02 NetRange: 188.8.131.52 - 184.108.40.206 NetType: allocation OriginAS: 15114 Comment: For abuse issues contact firstname.lastname@example.org RegDate: 2007-06-25 Updated: 2012-02-24 TechHandle: ME103-ARIN Source: ARIN OrgID: HODE OrgName: Host Depot, Inc. CanAllocate: Street: 4613 N University Drive #227 City: Coral Springs State/Prov: FL Country: US PostalCode: 33067 Comment: For abuse issues contact email@example.com RegDate: 1999-04-17 Updated: 2017-01-28 OrgAbuseHandle: ME103-ARIN OrgTechHandle: ME103-ARIN OrgAdminHandle: HOSTM1323-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.