AS Number
AS52979
AS Name
Org Name
IACU NET
Country
Brazil
Registry

RegDate

20080421

Updated

20240327

AS52979 Looking Glass
IPv4Prefixes

15

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
177.39.224.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.224.0/23 Celltech Provedor de Internet e Servicos Ltda 512
177.39.224.0/22 Celltech Provedor de Internet e Servicos Ltda 1024
177.39.224.0/21 Celltech Provedor de Internet e Servicos Ltda 2048
177.39.225.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.226.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.226.0/23 Celltech Provedor de Internet e Servicos Ltda 512
177.39.227.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.228.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.228.0/23 Celltech Provedor de Internet e Servicos Ltda 512
177.39.228.0/22 Celltech Provedor de Internet e Servicos Ltda 1024
177.39.229.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.230.0/24 Celltech Provedor de Internet e Servicos Ltda 256
177.39.230.0/23 Celltech Provedor de Internet e Servicos Ltda 512
177.39.231.0/24 Fttx Provedor Net LTda 256
CIDR Description IP NUMs(prefix /64)
2804:3ce4::/32 Celltech Provedor de Internet e Servicos Ltda 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1031 PEER-1-INTERNET - Peer 1 Internet Service LLC, US United States 3,778 4,294,967,296 IPv4 IPv4
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 69,632 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,536 524,288 IPv4 IPv4 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 75,776 4,319,870,976 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 154,368 60,722,315,264 IPv4 IPv4 IPv6 IPv6
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 512 16,777,216 IPv4 IPv4 IPv6 IPv6
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 16,384 4,295,131,136 IPv4 IPv4 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268976 P16 Telecom, BR Brazil 40,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,304 4,294,967,296 IPv6 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 719,392 268,435,456 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,568 282,631,665,745,920 IPv4 IPv4 IPv6 IPv6
AS262498 Sudoeste Telecom Ltda - ME, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 163,072 4,294,967,296 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 43,520 9,663,807,488 IPv6 IPv6
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53087 TELY Ltda., BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87,552 107,937,792 IPv4 IPv4 IPv6 IPv6
AS26615 TIM S/A, BR Brazil 10,253,056 12,884,901,888 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 13,056 38,656,999,424 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS47787 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 5,376 214,748,430,336 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 15,872 4,294,967,296 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 264,448 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS265187 STEEL WEB PROVEDORES DE ACESSO LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 242,688 30,086,594,560 IPv6 IPv6
AS917 MISAKA - Misaka Network, Inc., US United States 8,192 5,168,627,712 IPv4 IPv4
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,360 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60503 FNXTEC - FNX Tecnologia LTDA, BR Brazil 2,304 34,359,738,368 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,328 131,072 IPv4 IPv4 IPv6 IPv6
AS263880 WANTEL TECNOLOGIA LTDA. ­ EPP, BR Brazil 14,592 4,312,793,088 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 4,849,991,680 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS264449 A. A. Informática e Manutenção Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
177.39.224.6 1 central.iacunet.com.br
177.39.224.20 1 tv.iacunet.com.br
aut-num:     AS52979
owner:       IACU NET
responsible: Erinaldo Arcanjo Barbosa
owner-c:     ERARC
routing-c:   ILOSO2
abuse-c:     ERARC
created:     20110405
changed:     20160913
inetnum:     177.39.224.0/21
inetnum:     2804:3ce4::/32

nic-hdl-br:  ERARC
person:      ERINALDO ARCANJO
created:     20070823
changed:     20130528

nic-hdl-br:  ILOSO2
person:      Igor Luiz Oliveira de Souza
created:     20080421
changed:     20240327