inetnum: 18.104.22.168/24 aut-num: AS1916 abuse-c: SIC128 owner: Núcleo de Inf. e Coord. do Ponto BR - NIC.BR ownerid: 05.506.560/0001-36 responsible: Demi Getschko country: BR owner-c: FAN tech-c: FAN inetrev: 22.214.171.124/24 nserver: a.dns.br nsstat: 20170305 AA nslastaa: 20170305 nserver: b.dns.br nsstat: 20170305 AA nslastaa: 20170305 nserver: c.dns.br nsstat: 20170305 AA nslastaa: 20170305 nserver: d.dns.br nsstat: 20170305 AA nslastaa: 20170305 nserver: e.dns.br nsstat: 20170305 AA nslastaa: 20170305 created: 20050104 changed: 20130307 inetnum-up: 126.96.36.199/16 nic-hdl-br: FAN person: Frederico Augusto de Carvalho Neves e-mail: email@example.com country: BR created: 19971217 changed: 20161201 nic-hdl-br: SIC128 person: Security Incidents Response Center e-mail: firstname.lastname@example.org country: BR created: 20020417 changed: 20050309
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.