inetnum: 18.104.22.168 - 22.214.171.124 netname: ES-METEOESPANASLU-20110629 country: ES org: ORG-MS114-RIPE admin-c: MA16166-RIPE tech-c: MN10253-RIPE status: ALLOCATED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: MNT-Mastercom mnt-routes: MNT-Mastercom notify: firstname.lastname@example.org created: 2011-06-29T14,02,07Z last-modified: 2016-12-21T11,27,08Z source: RIPE organisation: ORG-MS114-RIPE org-name: Meteoespana SL org-type: LIR address: Calle Alemania, 5 Bajo address: 06400 address: Don Benito address: SPAIN e-mail: email@example.com mnt-ref: MNT-Mastercom mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: MNT-Mastercom abuse-mailbox: firstname.lastname@example.org abuse-mailbox: email@example.com abuse-c: MA15081-RIPE created: 2011-06-15T13,34,09Z last-modified: 2016-12-21T11,27,14Z source: RIPE phone: +34924808007 fax-no: +34924808007 role: MeteoEspana Admin address: Calle Alemania, 5 Bajo e-mail: firstname.lastname@example.org nic-hdl: MA16166-RIPE tech-c: JMV101-RIPE admin-c: ACB62-RIPE mnt-by: MNT-Mastercom created: 2014-08-14T15,39,07Z last-modified: 2014-08-14T15,43,36Z source: RIPE role: MeteoEspana NOC address: Calle Alemania, 5 Bajo e-mail: email@example.com nic-hdl: MN10253-RIPE tech-c: JMV101-RIPE admin-c: ACB62-RIPE mnt-by: MNT-Mastercom created: 2014-08-14T15,45,04Z last-modified: 2014-08-14T15,45,04Z source: RIPE route: 126.96.36.199/21 descr: MeteoEspana allocated PA block origin: AS56989 mnt-by: MNT-Mastercom created: 2011-09-15T14,14,24Z last-modified: 2014-08-14T14,52,11Z source: RIPE
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.