inetnum: 220.127.116.11/22 aut-num: AS266018 abuse-c: RANOL37 owner: BR TELECOM LTDA ME ownerid: 20.587.712/0001-66 responsible: CAMILA LETICIA QUEIROZ PIRES DE MOURA country: BR owner-c: RANOL37 tech-c: RANOL37 inetrev: 18.104.22.168/22 nserver: reverso1.redebrnet.com.br nsstat: 20170824 AA nslastaa: 20170824 nserver: reverso2.redebrnet.com.br nsstat: 20170824 AA nslastaa: 20170824 created: 20170124 changed: 20170124 nic-hdl-br: RANOL37 person: Raimundo Nazaé de Oliveira e-mail: firstname.lastname@example.org country: BR created: 20150729 changed: 20150729
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.