inetnum: 188.8.131.52 - 184.108.40.206 netname: YERYO-Romania-Servers country: RO org: ORG-YIS2-RIPE admin-c: YYO tech-c: YYO status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: YERYO-MNT mnt-routes: YERYO-MNT mnt-routes: GVM-MNT mnt-domains: YERYO-MNT created: 2012-05-08T12:55:30Z last-modified: 2016-04-14T09:22:08Z source: RIPE sponsoring-org: ORG-ANMM2-RIPE organisation: ORG-YIS2-RIPE org-name: Yeryo International SRL-D org-type: other address: Sos. Oltenitei 234 e-mail: email@example.com abuse-c: AR31229-RIPE mnt-ref: YERYO-MNT mnt-by: YERYO-MNT abuse-mailbox: firstname.lastname@example.org created: 2012-03-22T15:26:21Z last-modified: 2015-01-05T10:52:18Z source: RIPE person: Technical Support YERYO International - Romania address: Sos. Oltenitei 234 phone: +4021.527.37.02 nic-hdl: YYO mnt-by: YERYO-MNT abuse-mailbox: email@example.com created: 2012-12-11T22:36:27Z last-modified: 2012-12-13T21:22:56Z source: RIPE route: 220.127.116.11/24 descr: YERYO Infrastructure origin: AS34744 mnt-by: GVM-MNT created: 2014-04-08T16:09:20Z last-modified: 2014-04-08T16:09:20Z source: RIPE route: 18.104.22.168/24 descr: YERYO INTERNATIONAL SRL-D origin: AS5541 mnt-by: YERYO-MNT created: 2012-12-14T16:35:18Z last-modified: 2012-12-14T16:35:18Z 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.