inetnum: 188.8.131.52 - 184.108.40.206 netname: ES-BUHO-20111230 country: ES org: ORG-BRTS1-RIPE admin-c: AM34483-RIPE tech-c: AM34483-RIPE status: ALLOCATED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: AM64507-MNT mnt-routes: AM64507-MNT notify: firstname.lastname@example.org created: 2011-12-30T07,59,52Z last-modified: 2016-09-19T06,54,05Z source: RIPE organisation: ORG-BRTS1-RIPE org-name: Aljarafe Telecom Multimedia Innovation SL org-type: LIR address: Avda. Cristobal Colón, 33 Local 3 address: 41800 address: Sanlucar la Mayor (Sevilla) address: SPAIN phone: +34625533257 fax-no: +34955703054 e-mail: email@example.com abuse-c: AR14887-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: AM64507-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: AM64507-MNT created: 2011-11-30T13,19,51Z last-modified: 2016-09-21T11,45,02Z source: RIPE person: Alvaro Vargas Marin address: C/ 28 de Febrero, 4 address: 41800 Sanlucar la Mayor ( Sevilla ) Espa?a phone: +34625533257 e-mail: firstname.lastname@example.org nic-hdl: AM34483-RIPE mnt-by: AM64507-MNT created: 2013-12-18T20,22,16Z last-modified: 2014-11-14T13,12,00Z 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.