inetnum: 184.108.40.206 - 220.127.116.11 netname: TRW-LUCAS-WAN status: LEGACY remarks: For information on "status:" attribute read https://www.ripe.net/data-tools/db/faq/faq-status-values-legacy-resources mnt-routes: BTNET-MNT descr: TRW Automotive descr: TRW Automotive Technical Centre descr: Stratford Road descr: Solihull descr: B90 4GW country: GB admin-c: DS14653-RIPE tech-c: DS14653-RIPE mnt-by: TGN-RIPE-MNT created: 1970-01-01T00:00:00Z last-modified: 2015-05-05T01:44:18Z source: RIPE person: Doug Scalfano address: TRW Automotive phone: +1 216 750 2462 nic-hdl: DS14653-RIPE mnt-by: TGN-RIPE-MNT created: 2013-05-09T10:05:16Z last-modified: 2013-05-09T10:05:16Z source: RIPE route: 18.104.22.168/16 descr: FTIP002875552 origin: AS2856 mnt-by: BTNET-MNT created: 2011-06-07T14:52:20Z last-modified: 2011-06-07T14:52:20Z 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.