inetnum: 184.108.40.206 - 220.127.116.11 netname: MIDALGROUP-NET descr: MidalGroup SRL Bucuresti descr: Sector2 Sos. Pantelomon 111A descr: Tel +40-1-2504757 country: ro admin-c: CP3185-RIPE tech-c: DG2957-RIPE status: ASSIGNED PA notify: firstname.lastname@example.org mnt-by: AS3233-MNT mnt-lower: AS3233-MNT created: 2004-06-11T07:46:46Z last-modified: 2018-02-08T09:42:29Z source: RIPE person: Cristian PARASCHIV address: MIDAL GROUP address: Sos. Pantelimon 111A, Bucuresti, ROMANIA phone: +40-21-2504757 e-mail: email@example.com nic-hdl: CP3185-RIPE notify: firstname.lastname@example.org mnt-by: AS3233-MNT created: 2002-01-15T11:58:36Z last-modified: 2003-11-29T09:45:14Z source: RIPE person: Dragos GEORGESCU address: Sos. Pantelimon 111A, Bucuresti, ROMANIA phone: +40-21-2504757 e-mail: email@example.com nic-hdl: DG2957-RIPE notify: firstname.lastname@example.org mnt-by: AS3233-MNT created: 2002-01-15T11:58:17Z last-modified: 2003-11-29T09:44:35Z source: RIPE route: 18.104.22.168/24 descr: RDSNET origin: AS8708 mnt-by: AS8708-MNT created: 2004-06-11T07:45:17Z last-modified: 2004-06-11T07:45:17Z 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.