General Info

ID

ALM69

Description

Centranet Internet Ltda

ASN

AS262284 Centranet Internet Ltda

Country
Brazil
Registry

lacnic

Protect Your Privacy

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Whois Details

inetnum:     186.237.120.0/21
aut-num:     AS262284
abuse-c:     ALM115
owner:       Centranet Internet Ltda
ownerid:     15.622.439/0001-23
responsible: Alexandre Martini
country:     BR
owner-c:     ALM115
tech-c:      ALM115
inetrev:     186.237.120.0/21
nserver:     ns1.centranetinternet.com.br
nsstat:      20170821 AA
nslastaa:    20170821
nserver:     ns2.centranetinternet.com.br
nsstat:      20170821 AA
nslastaa:    20170821
created:     20130718
changed:     20150708

nic-hdl-br:  ALM115
person:      Alexandre Martini
e-mail:      tecwave@tecwave.com.br
country:     BR
created:     19990203
changed:     20160203

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.