inetnum: 126.96.36.199 - 188.8.131.52 netname: EUNET-BACKBONE descr: KPN B.V. org: ORG-KOVN1-RIPE country: NL admin-c: KPN-RIPE tech-c: KPN-RIPE status: LEGACY mnt-by: RIPE-NCC-LEGACY-MNT mnt-by: AS286-MNT mnt-routes: AS286-MNT mnt-domains: AS286-MNT created: 2001-11-29T15,36,04Z last-modified: 2017-06-06T12,24,25Z source: RIPE organisation: ORG-KOVN1-RIPE org-name: KPN B.V. org-type: LIR descr: KPN Internet Solutions address: PO Box 30000 address: 2500 GA address: The Hague address: NETHERLANDS phone: +31704512906 phone: +31704513398 fax-no: +31704511116 e-mail: KPN-IP-Office@kpn.com admin-c: JZ1998-RIPE admin-c: FVD5-RIPE admin-c: RK1919-RIPE admin-c: PBOS-RIPE admin-c: KPN-RIPE admin-c: KPN-RIPE admin-c: EJK-RIPE admin-c: TJ354-RIPE admin-c: RH13540-RIPE abuse-c: KPN-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: KPN-MNT abuse-mailbox: firstname.lastname@example.org mnt-by: RIPE-NCC-HM-MNT mnt-by: KPN-MNT created: 2004-04-17T11,42,02Z last-modified: 2017-03-10T12,01,58Z source: RIPE role: KPN Internet address: KPN address: P.O. Box 30000 address: 2500 GA Den Haag address: Netherlands phone: +31 70 4513500 phone: +31 70 4513398 fax-no: +31 70 4511116 abuse-mailbox: email@example.com e-mail: firstname.lastname@example.org e-mail: IP-Registry@kpn.com remarks: trouble, +---------------------------------------------- remarks: trouble, | Operational issues, email@example.com | remarks: trouble, | Peering issues, firstname.lastname@example.org | remarks: trouble, +---------------------------------------------- admin-c: JZ1998-RIPE admin-c: PBOS-RIPE admin-c: FVD5-RIPE admin-c: TJ354-RIPE tech-c: BC70-RIPE tech-c: MH5996-RIPE tech-c: AO1625-RIPE tech-c: FVD5-RIPE tech-c: TJ354-RIPE remarks: ======================================== remarks: Role Object for KPN Internet Solutions remarks: For urgent operational issues, change requests, routing remarks: policies, etc use the email address email@example.com remarks: For portscans, DoS attacks and spam complaints, please remarks: use the email address firstname.lastname@example.org. remarks: Please include all headers and logging where appropriate. remarks: For domain changes use the email address email@example.com remarks: ======================================== nic-hdl: KPN-RIPE mnt-by: AS286-MNT created: 2004-08-11T08,57,52Z last-modified: 2016-09-08T07,36,53Z source: RIPE route: 184.108.40.206/16 descr: KPN Eurorings origin: AS286 mnt-by: AS286-MNT created: 1970-01-01T00,00,00Z last-modified: 2004-08-25T07,46,49Z 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.