18.104.22.168/24 - IRACNET
inetnum: 22.214.171.124 - 126.96.36.199 netname: IRACNET descr: IRACNET is backbone of Iranian Academic centers network country: IR admin-c: SK28-RIPE tech-c: SK28-RIPE status: ASSIGNED PA mnt-by: IPM-MNT notify: firstname.lastname@example.org created: 1970-01-01T00:00:00Z last-modified: 2006-11-07T10:37:47Z source: RIPE person: Saeed Khademi address: IPM/IRANET address: IRANET/IPM address: Pasdaran, 8'th koohestan, Azar-Mina, Mehran, No 6 address: P.O.Box 19395-1795 address: Tehran, Iran phone: +9821 22291812 fax-no: +9821 23977777 e-mail: email@example.com nic-hdl: SK28-RIPE mnt-by: IPM-MNT created: 1970-01-01T00:00:00Z last-modified: 2011-02-22T06:43:33Z source: RIPE route: 188.8.131.52/23 descr: IPM Block origin: AS6736 mnt-by: IPM-MNT created: 2008-07-14T08:32:58Z last-modified: 2008-07-14T08:32:58Z 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.