inetnum: 184.108.40.206 - 220.127.116.11 netname: PROLINK country: UA org: ORG-PA309-RIPE sponsoring-org: ORG-PPYV1-RIPE admin-c: PEV-RIPE tech-c: PEV-RIPE status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: PROLINK-MNT mnt-routes: PROLINK-MNT mnt-domains: PROLINK-MNT notify: email@example.com created: 2011-07-29T10:41:20Z last-modified: 2016-04-14T09:06:33Z source: RIPE organisation: ORG-PA309-RIPE org-name: PROLINK LLC org-type: OTHER address: Ukraine, Kiev address: Khreshatik st. 46b phone: +380443775777 e-mail: firstname.lastname@example.org admin-c: PEV-RIPE tech-c: PLNK-RIPE abuse-c: AR35388-RIPE mnt-ref: PROLINK-MNT mnt-by: PROLINK-MNT created: 2009-03-17T09:52:19Z last-modified: 2016-02-16T09:36:23Z source: RIPE person: Psheslavskiy Eugene address: Khreschatyk str. 46b address: 01001 Kyiv, Ukraine phone: +380633818858 e-mail: email@example.com nic-hdl: PEV-RIPE mnt-by: PROLINK-MNT created: 2011-08-03T11:56:14Z last-modified: 2011-08-03T11:56:14Z source: RIPE route: 18.104.22.168/19 descr: PROLINK LTD Customers network origin: AS49029 mnt-by: PROLINK-MNT created: 2011-08-01T18:55:22Z last-modified: 2011-08-01T18:55:22Z 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.