inetnum: 184.108.40.206 - 220.127.116.11 netname: CHUMAK-NET descr: JSC Chumak country: UA org: ORG-JC11-RIPE admin-c: EE1537-RIPE tech-c: EE1537-RIPE status: ASSIGNED PI mnt-by: MEREZHA-MNT mnt-by: RIPE-NCC-END-MNT mnt-by: CHUMAK-MNT mnt-routes: CHUMAK-MNT mnt-domains: CHUMAK-MNT created: 2005-03-23T10,30,32Z last-modified: 2017-04-28T14,40,08Z source: RIPE sponsoring-org: ORG-ML410-RIPE organisation: ORG-JC11-RIPE org-name: Chumak plc remarks: JSC Chumak org-type: OTHER descr: JSC Chumak address: 3, Kozatskaya str. address: Kahovka, Khersonskaya obl. address: Ukraine phone: +380 0552 448500 e-mail: firstname.lastname@example.org abuse-c: AR29140-RIPE admin-c: EE1537-RIPE tech-c: EE1537-RIPE mnt-ref: CHUMAK-MNT mnt-by: CHUMAK-MNT created: 2005-03-17T17,01,56Z last-modified: 2017-03-21T07,48,52Z source: RIPE person: Enkov Evgeniy address: 3, Kozatskaya str. address: Kahovka, Khersonskaya obl. address: Ukraine e-mail: email@example.com phone: +380 0552 448 500 nic-hdl: EE1537-RIPE mnt-by: CHUMAK-MNT created: 2013-04-02T10,53,46Z last-modified: 2013-04-02T10,57,31Z source: RIPE route: 18.104.22.168/24 descr: JSC Chumak route origin: AS34720 mnt-by: CHUMAK-MNT created: 2005-03-25T22,22,52Z last-modified: 2005-04-26T14,36,24Z 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.