188.8.131.52/24 - OB-NA1
NetHandle: NET-192-82-210-0-1 OrgID: OUTBR Parent: NET-192-0-0-0-0 NetName: OB-NA1 NetRange: 184.108.40.206 - 220.127.116.11 NetType: assignment OriginAS: 22075 RegDate: 2014-12-22 Updated: 2014-12-22 Source: ARIN OrgID: OUTBR OrgName: Outbrain, Inc. CanAllocate: Street: 39 West 13 Street City: New York State/Prov: NY Country: US PostalCode: 10011 Comment: http://www.outbrain.com/ RegDate: 2009-05-15 Updated: 2014-08-24 OrgAbuseHandle: OBOPE-ARIN OrgNOCHandle: OBOPE-ARIN OrgTechHandle: OBOPE-ARIN OrgAdminHandle: OBOPE-ARIN Source: ARIN
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.