AS Number
AS271069
AS Name
Org Name
A4 TELECOM PROVEDOR DE ACESSO
Country
Brazil
Registry

RegDate

20200328

Updated

20200714

AS271069 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

3

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
179.48.0.0/24 A4 TELECOM PROVEDOR DE ACESSO 256
179.48.0.0/23 A4 TELECOM PROVEDOR DE ACESSO 512
179.48.0.0/22 A4 TELECOM PROVEDOR DE ACESSO 1024
179.48.2.0/23 A4 TELECOM PROVEDOR DE ACESSO 512
CIDR Description IP NUMs(prefix /64)
2804:75c8::/33 A4 TELECOM PROVEDOR DE ACESSO 2147483648
2804:75c8::/32 A4 TELECOM PROVEDOR DE ACESSO 4294967296
2804:75c8:8000::/33 A4 TELECOM PROVEDOR DE ACESSO 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 229,376 47,244,640,256 IPv4 IPv4
AS7195 EDGEUNO SAS, CO Colombia 35,584 4,277,272,576 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 36,096 12,884,901,888 IPv4 IPv4
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS265061 MIRIANE ARAUJO LIMA DE OLIVEIRA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267429 GRAFNET TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 719,392 268,435,456 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 236,544 30,087,249,920 IPv4 IPv4
AS268976 P16 Telecom, BR Brazil 40,960 4,294,967,296 IPv4 IPv4
AS264293 Smart Solucoes em Telecomunicacoes, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 62,464 15,083,634,688 IPv4 IPv4 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 42,752 9,663,807,488 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 13,056 38,657,064,960 IPv4 IPv4
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,584 4,294,967,296 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265038 JNET PROVEDORES DE INTERNET LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 507,648 282,631,675,772,928 IPv4 IPv4 IPv6 IPv6
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 71,168 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS52873 SOFTDADOS CONECTIVIDADE, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60503 FNXTEC - FNX Tecnologia LTDA, BR Brazil 2,304 34,359,738,368 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 15,872 4,294,967,296 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 1,792 524,288 IPv4 IPv4 IPv6 IPv6
AS265187 STEEL WEB PROVEDORES DE ACESSO LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS14868 COPEL Telecomunicações S.A., BR Brazil 75,776 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 4,849,860,608 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 8,192 42,949,672,960 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 512 16,777,216 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 80,128 100,597,760 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 70,912 4,318,887,936 IPv4 IPv4
AS47787 EDGOO - EDGOO NETWORKS LLC, US United States 5,632 214,748,430,336 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 149,504 65,017,217,024 IPv4 IPv4 IPv6 IPv6
AS52694 NEXSUL TELECOM LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS266830 AIRPOINT TELECOMUNICACIONES LIMITADA, CL Chile 1,792 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270909 ALVES E ALCANTARA LTDA, BR Brazil 1,024 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) Fortaleza - IX.br (PTT.br) Fortaleza 45.184.145.191 2001:12f8:0:9::145:191 20 Gbps 2021-04-09 14:53:56
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.209.152 2001:12f8::209:152 20 Gbps 2022-11-11 13:45:22

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
179.48.0.37 1 speedtest.a4telecom.com.br
179.48.0.57 2 a4telecom.com.br
aut-num:     AS271069
owner:       A4 TELECOM PROVEDOR DE ACESSO
ownerid:     36.947.064/0001-41
responsible: Jessica Lima da Silva Fontes
country:     BR
owner-c:     JELSI227
routing-c:   JELSI227
abuse-c:     JELSI227
created:     20200804
changed:     20230315
inetnum:     179.48.0.0/22
inetnum:     2804:75c8::/32

nic-hdl-br:  JELSI227
person:      Jessica Lima da Silva
e-mail:      [email protected]
country:     BR
created:     20200328
changed:     20200714