IP range details

200.144.83.0/24

AS28571 · UNIVERSIDADE DE SAO PAULO

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Summary

Country	Brazil
Domain	zerbini.org.br
ASN	AS28571
Registry	lacnic
Hosted IPs	256
ID	RIM77

WHOIS Details

inetnum:     200.144.83.0/24
aut-num:     AS1251
abuse-c:     JMA135
owner:       Funda��o Zerbini
ownerid:     50.644.053/0001-13
responsible: Paulo Moreira Rodrigues da Silva
owner-c:     ROIME14
tech-c:      MAY69
created:     20000817
changed:     20130307
inetnum-up:  200.144.64.0/18

nic-hdl-br:  ROIME14
person:      RODRIGO IGNACIO DE MELLO
created:     20240220
changed:     20240220

nic-hdl-br:  JMA135
person:      Jorge Marcos de Almeida
created:     20020226
changed:     20240611

nic-hdl-br:  MAY69
person:      Marcos Yamaguti
created:     20040618
changed:     20230501

Hosted domains

There are no domains currently hosted on this ASN.

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What are IP address ranges?

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.

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