18.104.22.168/24 - NETWORK-CITRT-1
inetnum: 22.214.171.124 - 126.96.36.199 netname: NETWORK-CITRT-1 descr: Center of Information Technology RT country: RU org: ORG-CoiR1-RIPE admin-c: CA6541-RIPE admin-c: TN2321-RIPE tech-c: CA6541-RIPE tech-c: TN2321-RIPE status: ASSIGNED PA mnt-by: CTEL-NOC-MNT mnt-lower: CTEL-NOC-MNT notify: email@example.com notify: firstname.lastname@example.org created: 2005-04-25T11:46:19Z last-modified: 2016-05-25T09:42:34Z source: RIPE organisation: ORG-CoiR1-RIPE org-name: GU Center of Information Technologies RT org-type: OTHER address: Peterburgskaya str., 52 address: 420107, Kazan address: Tatarstan address: Russian Federation e-mail: email@example.com e-mail: firstname.lastname@example.org abuse-c: CA6541-RIPE admin-c: VAZ-RIPE admin-c: TN2321-RIPE tech-c: VAZ-RIPE tech-c: TN2321-RIPE mnt-by: CTEL-NOC-MNT mnt-ref: CTEL-NOC-MNT created: 2005-04-25T12:56:35Z last-modified: 2016-05-25T09:48:38Z source: RIPE role: CIT-RT-NOC address: GU Center of Information Technologies RT address: Peterburgskaya street, 52, Kazan, Tatarstan, Russia, 420107 e-mail: email@example.com abuse-mailbox: firstname.lastname@example.org admin-c: VAZ-RIPE tech-c: VAZ-RIPE nic-hdl: CA6541-RIPE mnt-by: CTEL-NOC-MNT created: 2015-06-09T09:40:10Z last-modified: 2015-06-09T09:54:11Z source: RIPE role: Tatarstan-On-Line NOC address: LLC Tatarstan-On-Line address: P.O. Box 2057 address: Kazan address: RUSSIAN FEDERATION e-mail: email@example.com abuse-mailbox: firstname.lastname@example.org phone: +7 843 2022822 fax-no: +7 843 2100251 nic-hdl: TN2321-RIPE mnt-by: CTEL-NOC-MNT admin-c: AFK-RIPE admin-c: SRP-RIPE admin-c: SS30012-RIPE tech-c: AFK-RIPE tech-c: SRP-RIPE tech-c: SS30012-RIPE created: 2013-09-04T12:44:32Z last-modified: 2016-07-12T08:28:17Z source: RIPE route: 188.8.131.52/20 descr: CTEL-NETWORK-CIRT-1 origin: AS34887 notify: email@example.com notify: firstname.lastname@example.org mnt-by: CTEL-NOC-MNT created: 2005-04-25T14:03:27Z last-modified: 2005-04-25T14:03:27Z 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.