inetnum: 18.104.22.168 - 22.214.171.124 netname: EFBANK-NET country: RU org: ORG-OCBE1-RIPE admin-c: FD3528-RIPE tech-c: FD3528-RIPE status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: AS8342-MNT mnt-routes: AS8342-MNT mnt-by: ROSPRINT-NCC mnt-domains: AS8342-MNT notify: email@example.com notify: firstname.lastname@example.org created: 2011-05-17T07,45,03Z last-modified: 2016-10-06T13,52,10Z source: RIPE sponsoring-org: ORG-GORC1-RIPE organisation: ORG-OCBE1-RIPE org-name: OJSC Commercial Bank Evrofinance Mosnarbank descr: OJSC Commercial Bank Evrofinance Mosnarbank org-type: OTHER address: Russia, Moscow address: Novy Arbat, 29 phone: +7 495 967 8182 fax-no: +7 495 967 8133 e-mail: email@example.com abuse-c: AR29236-RIPE admin-c: FD3528-RIPE tech-c: FD3528-RIPE mnt-ref: AS8342-MNT mnt-by: ROSPRINT-NCC notify: firstname.lastname@example.org notify: email@example.com mnt-by: AS8342-MNT created: 2011-05-11T13,52,29Z last-modified: 2016-10-10T12,43,20Z source: RIPE person: Filippov Dmitry address: Novy Arbat, 29 address: Moscow, Russia e-mail: firstname.lastname@example.org phone: +7 495 9678182 fax-no: +7 495 9678133 notify: email@example.com nic-hdl: FD3528-RIPE mnt-by: AS8342-MNT created: 2011-05-11T13,39,14Z last-modified: 2011-05-11T13,39,14Z source: RIPE route: 126.96.36.199/24 descr: Evrofinance Mosnarbank origin: AS56793 mnt-by: AS8342-MNT created: 2011-07-27T07,31,40Z last-modified: 2011-07-27T07,31,40Z 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.