AS262615 GravataNET LTDA
126.96.36.199/21 - ALN36
inetnum: 177.101.160/20 status: allocated owner: GravataNET LTDA city: Gravatá country: BR owner-c: ALN36 tech-c: GRL8 abuse-c: GRL8 inetrev: 177.101.160/24 nserver: DNS01.GTANET.COM.BR nserver: DNS02.GTANET.COM.BR inetrev: 177.101.171/24 nserver: DNS01.GTANET.COM.BR nserver: DNS02.GTANET.COM.BR created: 2011-10-19 changed: 2016-01-26 source: LACNIC
IP address subranges within this IP 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.