inetnum: 126.96.36.199 - 188.8.131.52 netname: NL-GVRH-TC2 descr: TC2 country: NL admin-c: GVRH-RIPE tech-c: GVRH-RIPE status: ASSIGNED PA mnt-by: GVRH-MNT mnt-lower: GVRH-MNT mnt-routes: GVRH-MNT created: 2014-02-14T10:56:38Z last-modified: 2014-02-14T10:56:38Z source: RIPE role: Role for Glasvezelring Hilversum BV address: Glasvezelring Hilversum BV address: Alexanderlaan 2 address: NL-1213 XS, Hilversum address: the Netherlands e-mail: email@example.com admin-c: PB8074-RIPE tech-c: JG8074-RIPE nic-hdl: GVRH-RIPE mnt-by: GVRH-MNT created: 2005-03-29T14:58:29Z last-modified: 2013-06-10T08:16:04Z source: RIPE route: 184.108.40.206/22 descr: Glasvezelring Hilversum BV origin: AS34756 notify: firstname.lastname@example.org mnt-by: GVRH-MNT created: 2011-06-09T09:43:41Z last-modified: 2011-06-09T09:43:41Z 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.