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

RegDate

20200328

Updated

20240712

AS271069 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

4

IPv4 NUMs

1,280

IPv6 NUMs(/64)

8,589,934,592

1,280 IPv4 Addresses
CIDR Description IP Num
138.97.79.0/24 ALVES E ALCANTARA LTDA 256
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
179.48.2.0/24 A4 TELECOM PROVEDOR DE ACESSO 256
179.48.2.0/23 A4 TELECOM PROVEDOR DE ACESSO 512
179.48.3.0/24 A4 TELECOM PROVEDOR DE ACESSO 256
CIDR Description IP NUMs(prefix /64)
2804:7358::/32 ALVES E ALCANTARA LTDA 4294967296
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
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 5,376 18,743,296 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 32,256 4,504,699,155,841,024 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 3,840 638,189,568 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 2,048 655,360 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 726,752 268,566,784 IPv4 IPv4 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,280,320 12,885,032,960 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 193,280 62,938,284,032 IPv4 IPv4
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 119,552 30,066,868,224 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,553,792 204,347,408,384 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 585,216 282,636,229,083,136 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 28,672 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 108,800 110,624,768 IPv4 IPv4 IPv6 IPv6
AS265038 TELFO SERVICO DE TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265061 MIRIANE ARAUJO LIMA DE OLIVEIRA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,072 196,608 IPv4 IPv4
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 105,728 351,384,436,736 IPv4 IPv4
AS52925 Ascenty Data Centers e Telecomunicações S/A, BR Brazil 97,792 4,294,967,296 IPv4 IPv4
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
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
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:     20240712