AS Name
Org Name
R3 INTERNET
Country
Brazil
AS266071 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

1,024 IPv4 Addresses
CIDR Description IP Num
45.4.120.0/24 R3 INTERNET 256
45.4.120.0/22 R3 INTERNET 1024
45.4.121.0/24 R3 INTERNET 256
45.4.122.0/24 R3 INTERNET 256
45.4.122.0/23 R3 INTERNET 512
45.4.123.0/24 R3 INTERNET 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,600 5,935,136,768 IPv4 IPv4
AS57695 MISAKA - Misaka Network, Inc., US United States 5,120 4,919,394,304 IPv4 IPv4
AS262612 Piotr Piwowar, BR Brazil 6,144 4,294,967,296 IPv4 IPv4
AS266181 GOLDEN LINK, BR Brazil 7,168 8,589,934,592 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 12,288 34,362,097,664 IPv4 IPv4
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 171,264 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 256 0 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS263047 Speednet Provedor de Acesso a Internet Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,504 16,106,520,576 IPv4 IPv4
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 73,984 4,317,839,360 IPv4 IPv4
AS52863 UPX TECHNOLOGIES, BR Brazil 2,562 262,144 IPv4 IPv4
AS52873 SOFTDADOS CONECTIVIDADE, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 1,024 4,295,098,368 IPv4 IPv4
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,840 4,294,967,296 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 34,816 47,244,640,256 IPv4 IPv4
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,424 81,604,378,624 IPv4 IPv4
AS52862 Redenilf Serviços de Telecomunicações Ltda, BR Brazil 16,384 8,589,934,592 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 101,888 73,138,176 IPv4 IPv4
AS262503 WIKI TELECOMUNICACOES EIRELI, BR Brazil 4,352 4,294,967,296 IPv4 IPv4
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv4 IPv4
AS28657 MD Brasil - Tecnologia da Informação Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS52871 TASCOM TELECOMUNICAÇÕES LTDA, BR Brazil 32,768 4,294,967,296 IPv4 IPv4
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS263152 MIGO TELECOM, BR Brazil 6,144 2,305,843,009,213,693,952 IPv4 IPv4
AS267560 PC CONNECT TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS268976 P16 Telecom, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,152,512 39,669,661,696 IPv4 IPv4
AS52579 Noroestecom Telecomunicacoes Ltda, BR Brazil 7,424 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4
AS52720 WEBFOCO TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS263432 CORPORATIVA TELECOMUNICACOES EIRELI ME, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS263508 SIMNET TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 496,896 282,665,489,137,664 IPv4 IPv4
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4
IP Address Domain NUMs Domains
45.4.120.10 8 mail.r3internet.com.br
45.4.120.11 1 ns2.r3internet.com.br
45.4.120.12 3 escolacraveiro.com.br
aut-num:     AS266071
owner:       R3 INTERNET
responsible: RAPHAEL MAZZOLINI RAYMUNDO DE SOUZA
owner-c:     RAMAZ5
routing-c:   RAMAZ5
abuse-c:     RAMAZ5
created:     20170303
changed:     20170303
inetnum:     45.4.120.0/22
inetnum:     2804:3a1c::/32

nic-hdl-br:  RAMAZ5
person:      Raphael Mazzolini
created:     20090610
changed:     20210427