AS Number
AS52837
AS Name
Org Name
Leucotron Tecnologia da Informação Ltda.
Country
Brazil
Registry

RegDate

20020826

Updated

20160112

AS52837 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
177.66.4.0/24 Leucotron Tecnologia da Informação Ltda. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS10429 TELEFÔNICA BRASIL S.A, BR Brazil 1,887,744 1,870,200,832 IPv4 IPv4
AS18881 TELEFÔNICA BRASIL S.A, BR Brazil 4,616,192 41,993,371,648 IPv4 IPv4
aut-num:     AS52837
owner:       Leucotron Tecnologia da Informação Ltda.
responsible: Rita de Cássia Mesquita
owner-c:     LEL221
routing-c:   LEL221
abuse-c:     LEL221
created:     20121023
changed:     20130306
inetnum:     177.66.4.0/24
inetnum:     2801:80:4e0::/48

nic-hdl-br:  LEL221
person:      LEUCOTRON EQUIPAMENTOS LTDA
created:     20020826
changed:     20160112