inetnum: 188.8.131.52 - 184.108.40.206 netname: SOS-ALARM-INFRASTRUCTURE descr: $Id: inetnum_220.127.116.11-24,v 1.3 2012-11-16 10:44:34 liman Exp $ country: SE org: ORG-SAA17-RIPE admin-c: MISJ1-RIPE tech-c: MISJ1-RIPE status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: NETNOD-MNT mnt-routes: NETNOD-MNT mnt-domains: NETNOD-MNT notify: firstname.lastname@example.org created: 2011-04-12T13:54:02Z last-modified: 2016-04-14T11:03:03Z source: RIPE sponsoring-org: ORG-NIE1-RIPE organisation: ORG-SAA17-RIPE org-name: SOS Alarm Sverige AB org-type: OTHER descr: Larm address: Jarnvagsgatan 3 address: 55315 STOCKHOLM address: Sverige phone: +468-4073000 e-mail: email@example.com abuse-c: AR28098-RIPE admin-c: TS4828-RIPE tech-c: TS4828-RIPE ref-nfy: firstname.lastname@example.org notify: email@example.com abuse-mailbox: firstname.lastname@example.org mnt-by: TELIANET-LIR mnt-ref: TELIANET-LIR created: 2008-10-06T07:41:30Z last-modified: 2015-01-12T11:37:49Z source: RIPE person: Mikael Sjogren address: SOS Alarm AB address: Box 1309 address: S-111 83 Stockholm address: Sweden phone: +46 8 4543811 e-mail: email@example.com nic-hdl: MISJ1-RIPE mnt-by: RESILANS-MNT created: 2007-06-29T09:43:08Z last-modified: 2008-02-14T18:56:25Z source: RIPE route: 18.104.22.168/24 descr: SOS-ALARM-INFRASTRUCTURE descr: $Id: route_22.214.171.124-24,v 1.1 2012-11-16 10:21:33 liman Exp $ origin: AS56625 mnt-by: NETNOD-MNT created: 2012-11-16T10:47:52Z last-modified: 2012-11-16T10:47:52Z 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.