inetnum: 18.104.22.168 - 22.214.171.124 netname: GIST-NET descr: ICT center of the Republic of Tatarstan Public Enterprise country: RU status: ASSIGNED PA admin-c: VAZ-RIPE tech-c: VAZ-RIPE mnt-by: TATTELECOM-MNT mnt-routes: TATTELECOM-MNT created: 2012-07-06T10:32:17Z last-modified: 2012-07-09T14:11:25Z source: RIPE person: Andrey V. Zakharov address: GU Center of Information Technologies RT address: Peterburgskaya street, 52 address: Kazan, Tatarstan address: 420107 address: Russia phone: +7 843 2317700 fax-no: +7 843 2317700 e-mail: firstname.lastname@example.org nic-hdl: VAZ-RIPE mnt-by: CTEL-NOC-MNT created: 2010-11-15T15:21:34Z last-modified: 2010-11-15T15:21:34Z source: RIPE route: 126.96.36.199/21 descr: route object for TATTELECOM origin: AS28840 mnt-by: TATTELECOM-MNT created: 2014-01-30T09:25:26Z last-modified: 2014-01-30T09:25:26Z source: RIPE route: 188.8.131.52/21 descr: Route object CIT RT origin: AS34887 mnt-by: TATTELECOM-MNT created: 2015-03-18T13:20:24Z last-modified: 2015-03-18T13:20:24Z source: RIPE route: 184.108.40.206/21 descr: Route object CIT RT origin: AS59425 mnt-by: TATTELECOM-MNT created: 2012-10-10T03:54:10Z last-modified: 2012-10-10T03:54:10Z 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.