Protect Your Privacy
A Virtual Private Network (VPN) is an essential tool for protecting your privacy and ensuring your security while online. Read our VPN Guide to find out more.
inet6num: 2a00,c10,,/32 netname: CH-TON-NET-20081001 country: CH org: ORG-TA248-RIPE admin-c: TA1724-RIPE tech-c: TA1724-RIPE status: ALLOCATED-BY-RIR mnt-by: RIPE-NCC-HM-MNT mnt-by: TON-MNT mnt-routes: TON-MNT notify: firstname.lastname@example.org created: 2008-10-01T09,43,13Z last-modified: 2017-09-25T09,31,42Z source: RIPE organisation: ORG-TA248-RIPE org-name: TON Total optical Networks AG org-type: LIR address: Neugruetstrasse 3 address: CH-9430 address: St. Margrethen address: SWITZERLAND phone: +41435004070 fax-no: +41435004071 e-mail: email@example.com admin-c: PS10621-RIPE admin-c: TA1724-RIPE admin-c: RS6905-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: TON-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: TON-MNT abuse-mailbox: firstname.lastname@example.org abuse-c: TA1724-RIPE created: 2006-12-28T06,11,04Z last-modified: 2017-09-25T09,31,43Z source: RIPE role: TON AG address: TON Total Optical Networks AG address: Neugruetstrasse 3 address: CH-9430 St. Margrethen address: Switzerland e-mail: email@example.com abuse-mailbox: firstname.lastname@example.org admin-c: RS6905-RIPE admin-c: PS10621-RIPE tech-c: PS10621-RIPE nic-hdl: TA1724-RIPE mnt-by: TON-MNT notify: LIR@ton-net.com created: 2007-02-20T21,30,01Z last-modified: 2013-04-03T15,43,47Z source: RIPE route6: 2a00,c10,,/32 descr: TON ipv6 Prefix origin: AS12387 mnt-by: TON-MNT created: 2011-04-18T13,14,19Z last-modified: 2011-06-06T14,24,43Z source: RIPE
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.