AS263663 NOBREAK NET LTDA - M.E.
126.96.36.199/24 - NBL10
inetnum: 191.241.0/20 status: allocated owner: NOBREAK NET LTDA - M.E. city: Osasco country: BR owner-c: NBL10 tech-c: NBL10 abuse-c: NBL10 inetrev: 191.241.4/22 nserver: NS1.NOBREAKNET.NET.BR nserver: NS2.NOBREAKNET.NET.BR inetrev: 191.241.0/23 nserver: NS1.NOBREAKNET.NET.BR nserver: NS2.NOBREAKNET.NET.BR inetrev: 191.241.12/22 nserver: NS1.NOBREAKNET.NET.BR nserver: NS2.NOBREAKNET.NET.BR inetrev: 191.241.10/23 nserver: NS1.NOBREAKNET.NET.BR nserver: NS2.NOBREAKNET.NET.BR created: 2013-11-12 changed: 2013-11-12 source: LACNIC nic-hdl: NBL10 person: no break espaço cybernetico ltda e-mail: NBL10@NUMERACAO.REGISTRO.BR address: Av. das Nações Unidas, 11541, 7º andar address: 04578-000 - Osasco - SP country: BR phone: +55 11 55093511  created: 20130702 changed: 20130702
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.