201.55.181.0/24 - WLL6
Whois Details
inetnum: 201.55.176.0/20 aut-num: AS28620 abuse-c: WLL6 owner: WI - Provedor de Telecomunicações Ltda. ownerid: 10.683.576/0002-35 responsible: Lucas Loss Stolfo owner-c: WLL6 tech-c: WLL6 inetrev: 201.55.176.0/20 nserver: dns1.wln.com.br nsstat: 20170305 AA nslastaa: 20170305 nserver: dns2.wln.com.br nsstat: 20170305 AA nslastaa: 20170305 nserver: dns3.wln.com.br nsstat: 20170305 AA nslastaa: 20170305 nserver: dns4.wln.com.br nsstat: 20170305 AA nslastaa: 20170305 created: 20100330 changed: 20120917 nic-hdl-br: WLL6 person: World Line Ltda created: 20000608 changed: 20170222
IP Addresses in this range
Details
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.