AS3549 Level 3 Parent, LLC
126.96.36.199/24 - NETBLK-ARBITRON
NetHandle: NET-198-40-0-0-1 OrgID: THENI-10 Parent: NET-198-0-0-0-0 NetName: NETBLK-ARBITRON NetRange: 188.8.131.52 - 184.108.40.206 NetType: assignment RegDate: 1993-01-05 Updated: 2014-02-14 Source: ARIN OrgID: THENI-10 OrgName: THE NIELSEN COMPANY (US) LLC CanAllocate: Street: 150 N MARTINGALE RD City: SCHMBRG State/Prov: IL Country: US PostalCode: 60173 RegDate: 2012-09-08 Updated: 2018-01-29 OrgTechHandle: BO270-ARIN OrgAdminHandle: BO270-ARIN OrgAbuseHandle: BO270-ARIN Source: ARIN POCHandle: BO270-ARIN IsRole: N LastName: Olsen FirstName: Brian Street: 501 Brooker Creek City: Oldsmar State/Prov: FL Country: US PostalCode: 34677 RegDate: 2002-08-09 Updated: 2019-02-13 OfficePhone: +1-847-598-2310 Mailbox: firstname.lastname@example.org 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.