inetnum: 188.8.131.52 - 184.108.40.206 netname: SENS-L-TGJIU descr: SENSITIVE LINE SRL country: RO org: ORG-SSLS2-RIPE admin-c: STN13-RIPE tech-c: STN13-RIPE status: ASSIGNED PA mnt-by: SENSITIVENET-MNT mnt-routes: SENSITIVENET-MNT mnt-domains: SENSITIVENET-MNT created: 2015-03-12T17:19:12Z last-modified: 2015-03-12T17:19:12Z source: RIPE organisation: ORG-SSLS2-RIPE org-name: SENSITIVE LINE SRL descr: Sensitive Network org-type: OTHER address: Str. Breaza nr.6 address: Romania phone: +40737052623 e-mail: firstname.lastname@example.org notify: email@example.com tech-c: IE461-RIPE admin-c: IE461-RIPE mnt-ref: SENSITIVENET-MNT mnt-by: SENSITIVENET-MNT created: 2011-06-09T16:26:56Z last-modified: 2015-10-29T15:37:55Z source: RIPE role: Sensitive Telecom's NOC address: Str. Varianta Nord ,nr. 1, address: Calarasi, mun. Calarasi e-mail: firstname.lastname@example.org admin-c: AT9322-RIPE tech-c: IE461-RIPE nic-hdl: STN13-RIPE abuse-mailbox: email@example.com mnt-by: SENSITIVENET-MNT created: 2012-05-15T12:54:42Z last-modified: 2013-06-12T14:46:33Z source: RIPE route: 220.127.116.11/24 descr: SENSITIVE LINE SRL origin: AS57217 mnt-by: SENSITIVENET-MNT created: 2015-08-19T09:51:32Z last-modified: 2015-08-19T09:51:32Z 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.