22.214.171.124/21 - PSD5
inetnum: 126.96.36.199/20 aut-num: AS262292 abuse-c: PSD5 owner: NetXan Telecomunicações Ltda. ownerid: 02.810.431/0001-49 responsible: Paulo Sergio Debastiani owner-c: PSD5 tech-c: PSD5 inetrev: 188.8.131.52/20 nserver: ns1.netxan.psi.br nsstat: 20170823 AA nslastaa: 20170823 nserver: ns2.netxan.psi.br nsstat: 20170823 AA nslastaa: 20170823 created: 20120712 changed: 20120712 nic-hdl-br: PSD5 person: Paulo Sergio Debastiani created: 19990305 changed: 20150924
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.