AS263457 Alpinet Informática Ltda
188.8.131.52/24 - AIL34
inetnum: 177.190.152/21 status: allocated owner: Alpinet Informática Ltda city: Alpinópolis country: BR owner-c: AIL34 tech-c: AIL34 abuse-c: AIL34 inetrev: 177.190.152/22 nserver: NS1.ALPINET.COM.BR nserver: NS2.ALPINET.COM.BR inetrev: 177.190.156/23 nserver: NS1.ALPINET.COM.BR nserver: NS2.ALPINET.COM.BR inetrev: 177.190.158/24 nserver: NS1.ALPINET.COM.BR nserver: NS2.ALPINET.COM.BR created: 2013-12-11 changed: 2013-12-16 source: LACNIC nic-hdl: AIL34 person: Alpinet Informática Ltda e-mail: AIL34@NUMERACAO.REGISTRO.BR address: Av. das Nações Unidas, 11541, 7º andar address: 04578-000 - Alpinópolis - MG country: BR phone: +55 35 55093511  created: 20130528 changed: 20130528
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.