inetnum: 188.8.131.52 - 184.108.40.206 netname: NRBS org: ORG-VMP1-RIPE country: GB admin-c: NS1271-RIPE tech-c: NS1271-RIPE mnt-by: RIPE-NCC-END-MNT mnt-by: CW-EUROPE-GSOC mnt-routes: CW-EUROPE-GSOC mnt-routes: BTNET-MNT status: ASSIGNED PI created: 1970-01-01T00,00,00Z last-modified: 2017-10-18T12,10,24Z source: RIPE sponsoring-org: ORG-VL225-RIPE organisation: ORG-VMP1-RIPE org-name: Virgin Money plc org-type: OTHER address: Jubilee House address: Gosforth address: Newcastle upon Tyne NE3 4PL address: United Kingdom address: GB phone: +44 91 279 4361 e-mail: email@example.com abuse-c: AR29745-RIPE admin-c: DH4540-RIPE admin-c: GSOC-RIPE tech-c: GSOC-RIPE ref-nfy: firstname.lastname@example.org mnt-ref: CW-EUROPE-GSOC mnt-by: CW-EUROPE-GSOC created: 2012-11-22T17,07,33Z last-modified: 2014-11-17T22,44,08Z source: RIPE person: Norman Swindle address: Telecommunications Development Coordinator address: Northern Rock House address: Gosforth address: Newcastle upon Tyne NE3 4PL address: United Kingdom phone: +44 91 279 4361 nic-hdl: NS1271-RIPE created: 1970-01-01T00,00,00Z last-modified: 2016-04-05T14,10,43Z mnt-by: RIPE-NCC-LOCKED-MNT source: RIPE
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.