AS Name
Org Name
Registry Region
Brazil
Looking Glass
IPv4Prefixes

3

IPv6Prefixes

3

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
191.5.232.0/23 Sitnet Provider 512
191.5.232.0/22 Sitnet Provider 1024
191.5.234.0/23 Sitnet Provider 512
CIDR Description IP NUMs(prefix /64)
2804:13a0::/33 Sitnet Provider 2147483648
2804:13a0::/32 Sitnet Provider 4294967296
2804:13a0:8000::/33 Sitnet Provider 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 171,264 4,294,967,296 IPv6 IPv6
AS52871 TASCOM TELECOMUNICAÇÕES LTDA, BR Brazil 32,768 4,294,967,296 IPv6 IPv6
AS52873 , BR Brazil 4,096 4,294,967,296 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 327,680 IPv6 IPv6
AS262847 Hoinaski & Sklasky Ltda, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52863 , BR Brazil 3,144 196,608 IPv6 IPv6
AS53070 , BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS262757 , BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS267613 , BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv6 IPv6
AS263075 , BR Brazil 2,048 0 IPv6 IPv6
AS264279 TDF Provider Servicos em Informatica, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO, BR Brazil 196,352 4,294,967,296 IPv4 IPv4
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264417 Megalink Telecom, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,680 81,604,378,624 IPv6 IPv6
AS57695 MISAKA-BACKBONE-AS - Misaka Network, Inc., US United States 4,608 9,197,191,168 IPv6 IPv6
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,024 8,589,934,592 IPv6 IPv6
AS61597 GP Internet e Consultoria LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 947,200 268,435,456 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv6 IPv6
AS52720 WEBFOCO TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv6 IPv6
AS263516 , BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS7195 EDGEUNO SAS, CO Colombia 10,240 306,184,192 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 11,264 30,066,999,296 IPv6 IPv6
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 202,752 34,359,738,368 IPv6 IPv6
AS53067 ADASTEL - Adamantina Serviços de Telecomunicações, BR Brazil 4,096 4,294,967,296 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv6 IPv6
AS6233 XTOM, US United States 5,376 1,179,648 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 71,168 4,300,668,928 IPv6 IPv6
AS64271 RIXCLOUD-INC - rixCloud, US United States 4,352 11,542,790,144 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 2,305,843,009,213,693,952 IPv6 IPv6
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,504 16,106,586,112 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICAÇÕES LTDA, BR Brazil 18,688 4,294,967,296 IPv4 IPv4
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv6 IPv6
AS28124 , BR Brazil 5,120 2,147,483,648 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 512 0 IPv6 IPv6
AS4809 CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network, CN China 605,696 4,302,307,328 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262847 Hoinaski & Sklasky Ltda, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS269043 MTWNET SERVICOS DE COMUNICACAO MULTIMIDIA LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS269600 Fourfibras Serviços de Telecom LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) Curitiba - IX.br (PTT.br) Curitiba 200.219.140.75 10 Gbps 2018-03-22 18:06:06
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.223.206 5 Gbps 2020-04-01 04:16:17

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
191.5.232.245 1 www.davilahome.ddnsfree.com
191.5.233.18 17 mundifer.com.br
191.5.233.19 1 ns2.simdatacenter.com.br
191.5.233.21 4 mail.sitnetbandalarga.com.br
191.5.233.22 1 ns2.sitnetbandalarga.com.br
191.5.233.27 2 minhaconexao.sitnet.com.br
191.5.233.122 1 sgp.sitnet.com.br