General Info

ID

JCA46

Description

INSTITUTO DE PESQUISA ENERGÉTICAS E NUCLEARES

ASN

AS28571 UNIVERSIDADE DE SAO PAULO

Country
Brazil
Registry

lacnic

Whois Details

inetnum:     200.136.52.0/24
aut-num:     AS1251
abuse-c:     JMA135
owner:       INSTITUTO DE PESQUISA ENERGÉTICAS E NUCLEARES
ownerid:     00.402.552/0005-50
responsible: DORIVAL ANTONIO NUNES
country:     BR
owner-c:     JCA9
tech-c:      JCA9
inetrev:     200.136.52.0/24
nserver:     bemtevi.ipen.br
nsstat:      20170305 AA
nslastaa:    20170305
nserver:     bee.uspnet.usp.br
nsstat:      20170305 AA
nslastaa:    20170305
created:     19991112
changed:     20130307
inetnum-up:  200.136.0.0/16

nic-hdl-br:  JCA9
person:      João Carlos Soares de Alexandria
e-mail:      suporte@ipen.br
country:     BR
created:     19980122
changed:     20090116

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

Hosted Domain Names

There are 3 domain names hosted across 3 IP addresses within this IP range. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP
200.136.52.8 ipen.br 1
200.136.52.50 tucano.ipen.br 1
200.136.52.24 pelicano.ipen.br 1

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.