AS Number
AS263250
AS Name
Org Name
Barbosa & Costa Ltda
Country / Region
Brazil
Registry

RegDate

20100902

Updated

20180817

AS263250 Looking Glass
IPv4Prefixes

34

IPv6Prefixes

3

IPv4 NUMs

9,216

IPv6 NUMs(/64)

4,294,967,296

9,216 IPv4 Addresses
CIDR Description IP Num
45.180.252.0/22
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 1024
177.234.160.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.160.0/19
ROA Signed and Valid IRR InValid
Barbosa & Costa Ltda 8192
177.234.161.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.162.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.163.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.164.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.165.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.166.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.167.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.168.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.169.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.170.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.171.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.172.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.173.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.174.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.175.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.176.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.177.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.178.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.179.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.180.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.181.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.182.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.183.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.184.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.185.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.186.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.187.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.188.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.189.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.190.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
177.234.191.0/24
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 256
CIDR Description IP NUMs(prefix /64)
2804:17c4::/33
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 2147483648
2804:17c4::/32
ROA Signed and Valid IRR InValid
Barbosa & Costa Ltda 4294967296
2804:17c4:8000::/33
ROA Signed and Valid IRR Valid
Barbosa & Costa Ltda 2147483648
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,352 33,908,326,400 IPv4 IPv4 IPv6 IPv6
AS917 MISAKA - Misaka Network, Inc., US United States 6,400 5,168,627,712 IPv4 IPv4
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 512 16,777,216 IPv4 IPv4 IPv6 IPv6
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A, BR Brazil 16,384 4,295,131,136 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,560 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,328 64,961,445,888 IPv6 IPv6
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 77,312 4,320,067,584 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 96,256 376,617,500,672 IPv4 IPv4 IPv6 IPv6
AS53070 T-Systems do Brasil Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262589 INTERNEXA Brasil Operadora de Telecomunicações S.A, BR Brazil 230,144 75,004,641,280 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 40,903,049,216 IPv4 IPv4 IPv6 IPv6
AS14868 Ligga Telecomunicações S.A., BR Brazil 77,824 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,400 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS268976 Weclix Telecom S/A, BR Brazil 40,704 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 163,072 4,294,967,296 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 720,288 268,435,456 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 12,800 38,657,064,960 IPv4 IPv4 IPv6 IPv6
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 15,872 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME, BR Brazil 24,576 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,944 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 89,600 48,278,929,408 IPv4 IPv4 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 533,248 282,636,229,083,136 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 158,720 60,722,380,800 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS60503 FNXTEC - FNX Tecnologia LTDA, BR Brazil 2,304 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS61573 GRUPO IP (BRASIL) - IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262424 InterSoft Internet Software EIRELI, BR Brazil 3,584 1,623,195,648 IPv4 IPv4
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,352 131,072 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,328 25,786,974,208 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS272676 Brasil Provedor de Internet Ltda, BR Brazil 0 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264146 REDE CERRADO TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269317 MM TELECOM, BR Brazil 1,024 0 IPv4 IPv4
AS269487 PRIME TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264090 Adilson Vanderlei dos Santos Alves e Cia Ltda, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS61904 POLLYNET TELECOM EIRELI, BR Brazil 3,072 0 IPv4 IPv4
AS262424 InterSoft Internet Software EIRELI, BR Brazil 3,584 1,623,195,648 IPv4 IPv4
AS263436 POLLYNET TELECOM EIRELI, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265337 SYNDIGITAL TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267374 ICOS TELECOM LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268887 DAVILSON DOS SANTOS CORREIA-ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270286 CONECT ISP - SERVICOS DE COMUNICACAO MULTIMID LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271094 Soluti Fibra Telecomunicações Ltda, BR Brazil 512 4,294,967,296 IPv4 IPv4
AS52764 Delta Broadband Telecom Provedores de Internet Ltd, BR Brazil 2,048 4,294,967,296 IPv6 IPv6
AS264133 TX WEB TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268455 MASS TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269244 DEAN MURILO GONCALVES OLIVEIRA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
45.180.252.3 1 ns1.acomdigital.net.br
45.180.252.4 1 ns2.acomdigital.net.br
aut-num:     AS263250
owner:       Barbosa & Costa Ltda
responsible: Carlos Antônio Barbosa Costa
owner-c:     CABCO16
routing-c:   CABCO16
abuse-c:     CABCO16
created:     20140522
changed:     20140522
inetnum:     177.234.160.0/19
inetnum:     2804:17c4::/32
inetnum:     45.180.252.0/22

nic-hdl-br:  CABCO16
person:      Carlos Antônio Barbosa Costa
created:     20100902
changed:     20180817