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

12

IPv6Prefixes

2

IPv4 NUMs

6,144

IPv6 NUMs(/64)

4,294,967,296

6,144 IPv4 Addresses
CIDR Description IP Num
186.235.112.0/21
IRR Valid
IWserver Internet Banda Larga Ltda. 2048
186.235.113.0/24
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 256
186.235.118.0/24
IRR Parent Valid
Haganá Comércio de Sistemas Eletrônicos Ltda. 256
186.235.119.0/24
IRR Parent Valid
DELTAOMEGA TECNOLOGIA EM SEGURANÇA 256
187.0.144.0/24
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 256
187.0.144.0/22
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 1024
187.0.148.0/22
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 1024
187.0.152.0/24
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 256
187.0.152.0/22
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 1024
187.0.156.0/23
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 512
187.0.156.0/22
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 1024
187.0.158.0/23
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 512
CIDR Description IP NUMs(prefix /64)
2804:988::/32
IRR Valid
IWserver Internet Banda Larga Ltda. 4294967296
2804:988:4000::/34
IRR Parent Valid
IWserver Internet Banda Larga Ltda. 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,600 1,923,940,352 IPv4 IPv4 IPv6 IPv6
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 2,048 4,295,131,136 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 222,720 47,244,705,792 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,523,200 73,033,784,064 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 55,552 16,106,979,328 IPv4 IPv4
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 5,584,384 73,019,490,304 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 850,208 268,435,456 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 486,144 282,631,404,847,104 IPv4 IPv4 IPv6 IPv6
AS47787 EDGOO - EDGOO NETWORKS LLC, US United States 5,376 210,454,511,616 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,328 4,294,967,296 IPv4 IPv4
AS212483 level86 - LEVEL EIGHTY-SIX COMMUNICATIONS LTD, GB United Kingdom 0 1,900,544 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4 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 187.16.221.207 2001:12f8::221:207 1 Gbps 2022-11-09 19:08:37
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.211.75 2001:12f8::211:75 1 Gbps 2022-10-19 19:02:26
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

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
186.235.112.130 1 conbras.com
186.235.112.131 4 babcockinternational.com.br
186.235.112.132 1 ocs.conbras.com
186.235.112.134 1 intranet.conbras.com
186.235.119.2 1 deltaomega.ddns.com.br
aut-num:     AS28239
owner:       IWserver Internet Banda Larga Ltda.
responsible: Marcos Paulo Milani
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
created:     19990824
changed:     20190129