General Info

ID

MAY8

Description

Fundação Zerbini

ASN

AS28571 UNIVERSIDADE DE SAO PAULO

Country
Brazil
Registry

lacnic

Whois Details

inetnum:     200.144.72.0/23
aut-num:     AS1251
abuse-c:     JMA135
owner:       Fundação Zerbini
ownerid:     50.644.053/0001-13
responsible: Marcos Yamaguti
country:     BR
owner-c:     MAY69
tech-c:      MAY69
created:     20000817
changed:     20130307
inetnum-up:  200.144.64.0/18

nic-hdl-br:  MAY69
person:      Marcos Yamaguti
e-mail:      marcos.yamaguti@incor.usp.br
country:     BR
created:     20040618
changed:     20040618

nic-hdl-br:  JMA135
person:      Jorge Marcos de Almeida
e-mail:      jrgmrcs@ansp.br
country:     BR
created:     20020226
changed:     20150921

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.