inetnum: 126.96.36.199 - 188.8.131.52 netname: CZ-VITSOL-20110614 country: CZ org: ORG-VISa5-RIPE admin-c: PS11927-RIPE admin-c: RP12353-RIPE tech-c: PS11927-RIPE tech-c: RP12353-RIPE status: ALLOCATED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: PS32766-MNT mnt-lower: RPALOCH-MNT mnt-lower: PS32766-MNT mnt-routes: PS32766-MNT mnt-routes: RPALOCH-MNT notify: email@example.com created: 2011-06-14T12,31,08Z last-modified: 2017-01-31T14,14,00Z source: RIPE organisation: ORG-VISa5-RIPE org-name: VITKOVICE IT SOLUTIONS a.s. org-type: LIR address: Cihelni 1575/14 address: 70200 address: Moravska Ostrava, Ostrava address: CZECH REPUBLIC phone: +420725779479 fax-no: +420545240971 tech-c: PS11872-RIPE tech-c: RP12353-RIPE e-mail: firstname.lastname@example.org mnt-ref: PS32766-MNT mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: PS32766-MNT abuse-mailbox: email@example.com abuse-c: RVA108-RIPE admin-c: RP12353-RIPE admin-c: OH1576-RIPE created: 2011-05-10T13,29,58Z last-modified: 2017-01-30T11,35,50Z source: RIPE role: IP4 Admin address: Ruska 60 address: 70602 Ostrava address: Czech Republic e-mail: Josefk.firstname.lastname@example.org admin-c: PS11872-RIPE tech-c: PS11872-RIPE nic-hdl: PS11927-RIPE mnt-by: PS32766-MNT created: 2011-06-03T09,02,42Z last-modified: 2017-01-30T11,03,21Z source: RIPE person: Josef Kratos address: Ruska 60 address: 706 02, Ostrava - Vitkovice phone: +420595955177 nic-hdl: RP12353-RIPE mnt-by: PS32766-MNT mnt-by: JKRATOS created: 2014-05-13T08,05,17Z last-modified: 2017-01-31T14,15,10Z source: RIPE org: ORG-VISa5-RIPE e-mail: email@example.com route: 184.108.40.206/21 descr: VITSOL ASN route origin: AS56973 holes: 220.127.116.11/21 mnt-by: JKRATOS mnt-by: OHUBALEK-MNT mnt-by: PS32766-MNT created: 2011-06-29T13,16,32Z last-modified: 2017-01-30T12,27,51Z source: RIPE
IP address subranges within this IP 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.