inetnum: 126.96.36.199 - 188.8.131.52 netname: UK-ASUK-20101221 country: GB org: ORG-ACL3-RIPE admin-c: ASUK-CM tech-c: AR4561-RIPE status: ALLOCATED PA notify: firstname.lastname@example.org mnt-by: RIPE-NCC-HM-MNT mnt-by: DEDIPOWER-MNT mnt-lower: ASUK-MNT mnt-lower: DEDIPOWER-MNT mnt-routes: ASUK-MNT mnt-routes: DEDIPOWER-MNT created: 2010-12-21T14,08,40Z last-modified: 2017-07-28T13,13,35Z source: RIPE organisation: ORG-ACL3-RIPE org-name: Pulsant Limited org-type: LIR address: Cadogan House Rose Kiln Lane address: RG2 0HP address: Reading address: UNITED KINGDOM phone: +44(0) 845 119 9900 e-mail: email@example.com abuse-c: AR17505-RIPE admin-c: AR4561-RIPE abuse-mailbox: firstname.lastname@example.org mnt-ref: ASUK-MNT mnt-ref: DEDIPOWER-MNT mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: DEDIPOWER-MNT created: 2004-04-17T12,11,10Z last-modified: 2017-07-28T13,10,42Z source: RIPE person: Ashley Rance address: DediPower Managed Hosting Limited address: Cadogan House address: Rose Kiln Lane address: Reading RG2 0HP address: United Kingdom phone: +44(0) 870 252 3600 e-mail: email@example.com mnt-by: DEDIPOWER-MNT nic-hdl: AR4561-RIPE created: 2005-09-09T22,38,11Z last-modified: 2007-09-07T00,11,20Z source: RIPE person: Craig Martin address: DediPower Managed Hosting address: Cadogan House address: Rose Kiln Lane address: Reading address: RG2 0HP address: United Kingdom phone: +44(0) 870 922 4102 fax-no: +44(0) 870 137 6116 e-mail: firstname.lastname@example.org nic-hdl: ASUK-CM notify: email@example.com mnt-by: ASUK-MNT created: 2002-05-01T15,30,04Z last-modified: 2005-09-09T22,48,57Z source: RIPE route: 184.108.40.206/18 descr: DediPower Managed Hosting Limited origin: AS24931 mnt-by: DEDIPOWER-MNT created: 2011-01-14T01,38,36Z last-modified: 2011-01-14T01,38,36Z 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.