inetnum: 184.108.40.206 - 220.127.116.11 netname: RSI-NET2 descr: JSC NN-RossvyazInform descr: 22-A, Baranova street descr: Nizhny Novgorod, Nizhny Novgorod reg, Russia country: RU admin-c: MJZ6-RIPE tech-c: MJZ6-RIPE status: ASSIGNED PA notify: email@example.com mnt-by: WMX-NOC mnt-by: NIS-MNT created: 2011-04-14T11:49:30Z last-modified: 2011-04-14T11:49:30Z source: RIPE person: Michael J Zueff address: JSC NN-RossvyazInform address: 22-A, Baranova st. address: N.Novgorod, Russia phone: +7-831-2745673 e-mail: firstname.lastname@example.org notify: email@example.com nic-hdl: MJZ6-RIPE created: 2009-05-25T12:58:39Z last-modified: 2016-04-06T20:03:14Z mnt-by: RIPE-NCC-LOCKED-MNT source: RIPE route: 18.104.22.168/20 descr: MegaMax Network origin: AS8744 mnt-by: UNITLINE created: 2016-08-12T09:47:40Z last-modified: 2016-08-12T09:47:40Z source: RIPE notify: firstname.lastname@example.org
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.