AS Number
AS28239
AS Name
Org Name
IWserver Internet Banda Larga Ltda.
Country
Brazil
Registry

RegDate

19990824

Updated

20190129

AS28239 Looking Glass
http://lg.iw.net.br/
IPv4Prefixes

19

IPv6Prefixes

2

IPv4 NUMs

6,144

IPv6 NUMs(/64)

2,147,483,648

6,144 IPv4 Addresses
CIDR Description IP Num
186.235.112.0/22 IWserver Internet Banda Larga Ltda. 1024
186.235.112.0/21 IWserver Internet Banda Larga Ltda. 2048
186.235.113.0/24 IWserver Internet Banda Larga Ltda. 256
186.235.116.0/22 IWserver Internet Banda Larga Ltda. 1024
186.235.118.0/24 HAGANA TECNOLOGIA COMERCIO DE SISTEMAS LTDA 256
186.235.119.0/24 DELTAOMEGA TECNOLOGIA EM SEGURAN�A 256
187.0.144.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.144.0/22 IWserver Internet Banda Larga Ltda. 1024
187.0.146.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.148.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.148.0/22 IWserver Internet Banda Larga Ltda. 1024
187.0.150.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.152.0/24 IWserver Internet Banda Larga Ltda. 256
187.0.152.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.152.0/22 IWserver Internet Banda Larga Ltda. 1024
187.0.154.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.156.0/23 IWserver Internet Banda Larga Ltda. 512
187.0.156.0/22 IWserver Internet Banda Larga Ltda. 1024
187.0.158.0/23 IWserver Internet Banda Larga Ltda. 512
CIDR Description IP NUMs(prefix /64)
2804:988::/34 IWserver Internet Banda Larga Ltda. 1073741824
2804:988:4000::/34 IWserver Internet Banda Larga Ltda. 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 730,528 268,566,528 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,725,184 77,330,907,136 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 520,960 282,631,665,614,848 IPv6 IPv6
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 1,280 16,777,216 IPv6 IPv6
AS61573 GRUPO IP (BRASIL) - IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.221.161 2001:12f8::221:161 1 Gbps 2019-01-18 12:49:42
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.211.75 2001:12f8::211:75 10 Gbps 2024-07-10 12:53:11

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
186.235.112.131 2 babcockinternational.com.br
% Copyright (c) Nic.br - Use of this data is governed by the Use and

aut-num:     AS28239
owner:       IWserver Internet Banda Larga Ltda.
ownerid:     06.212.876/0001-88
responsible: Marcos Paulo Milani
country:     BR
owner-c:     MPM24
routing-c:   MPM24
abuse-c:     MPM24
created:     20080812
changed:     20130306
inetnum:     187.0.144.0/20
inetnum:     186.235.112.0/21
inetnum:     2804:988::/32

nic-hdl-br:  MPM24
person:      Marcos Paulo Milani
e-mail:      [email protected]
country:     BR
created:     19990824
changed:     20190129