inetnum: 22.214.171.124 - 126.96.36.199 netname: IR-SEPANTA-20131120 country: IR org: ORG-SCDC1-RIPE admin-c: KMH104 tech-c: KMH104 status: ALLOCATED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: SEPANTA-MNT mnt-routes: SEPANTA-MNT notify: firstname.lastname@example.org created: 2013-11-20T16,46,15Z last-modified: 2016-11-19T06,50,52Z source: RIPE organisation: ORG-SCDC1-RIPE org-name: Sepanta Communication Development Co. Ltd org-type: LIR address: No. 107, Malayeri Pour St., North Mofateh St., 7th Tir Sq. address: 1575718616 address: TEHRAN address: IRAN, ISLAMIC REPUBLIC OF phone: +98 21 8421 1100 fax-no: +98 21 8842 1101 e-mail: email@example.com admin-c: KMH104 mnt-ref: RIPE-NCC-HM-MNT mnt-ref: SEPANTA-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: SEPANTA-MNT abuse-mailbox: firstname.lastname@example.org notify: email@example.com abuse-c: PR13710-RIPE created: 2005-08-17T06,47,49Z last-modified: 2016-11-19T06,51,03Z source: RIPE person: Kiarash Mizanian address: 123, Malayeri Poor Str, Haft_e_Tir Sq,Tehran phone: +98 21 8831 5800 fax-no: +98 21 8884 3534 e-mail: firstname.lastname@example.org nic-hdl: KMH104 mnt-by: IRNETCO-RIPE-MNT created: 2002-09-22T11,11,01Z last-modified: 2009-10-27T00,50,26Z source: RIPE route: 188.8.131.52/22 descr: Sepanta ADSL Addresses origin: AS39074 mnt-by: SEPANTA-MNT created: 2013-12-24T17,00,58Z last-modified: 2013-12-24T17,00,58Z 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.