inetnum: 184.108.40.206 - 220.127.116.11 netname: VAGGERYD1-SE descr: DHCP distributed address-pool, Vaggeryd descr: Vaggeryds Energi AB country: SE admin-c: MO863-RIPE tech-c: MO863-RIPE status: ASSIGNED PA mnt-by: VAGGERYD-SE-MNT created: 2003-10-29T13:03:34Z last-modified: 2003-10-29T13:03:34Z source: RIPE person: Mats Ogell address: Vaggeryd Energi AB, Odesstugevagen 9, S-567 24 VAGGERYD phone: +46 393 78630 fax-no: +46 393 78621 e-mail: Mats.firstname.lastname@example.org nic-hdl: MO863-RIPE created: 2003-05-14T12:31:44Z last-modified: 2003-10-29T12:24:42Z source: RIPE mnt-by: VAGGERYD-SE-MNT route: 18.104.22.168/20 descr: Vaggeryds Energi AB origin: AS48904 mnt-by: VAGGERYD-SE-MNT created: 2009-11-24T11:54:11Z last-modified: 2009-11-24T11:54:11Z 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.