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

RegDate

20100902

Updated

20180817

AS263250 Looking Glass
IPv4Prefixes

36

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
177.234.182.0/23
ROA Signed and Valid IRR InValid
Barbosa & Costa Ltda 512
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
177.234.186.0/23
ROA Signed and Valid IRR InValid
Barbosa & Costa Ltda 512
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
AS52863 UPX TECHNOLOGIES, BR Brazil 1,792 327,680 IPv4 IPv4
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 512 16,777,216 IPv4 IPv4 IPv6 IPv6
AS265187 STEEL WEB PROVEDORES DE ACESSO LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME, BR Brazil 24,576 4,294,967,296 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 75,008 4,319,739,904 IPv4 IPv4 IPv6 IPv6
AS47787 EDGOO - EDGOO NETWORKS LLC, US United States 5,376 214,748,430,336 IPv4 IPv4 IPv6 IPv6
AS14868 COPEL Telecomunicações S.A., BR Brazil 77,824 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
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 16,384 4,312,039,424 IPv4 IPv4 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 4,849,860,608 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 230,656 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 517,376 282,631,675,576,320 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS268976 P16 Telecom, BR Brazil 40,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 13,056 38,657,064,960 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 152,576 60,722,315,264 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 86,784 106,889,216 IPv4 IPv4 IPv6 IPv6
AS262424 InterSoft Internet Software EIRELI, BR Brazil 3,584 1,623,195,648 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,304 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
AS26615 TIM S/A, BR Brazil 10,253,056 12,884,901,888 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS60503 FNXTEC - FNX Tecnologia LTDA, BR Brazil 2,304 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 9,216 4,294,967,296 IPv6 IPv6
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 237,056 30,087,446,528 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 163,072 4,294,967,296 IPv6 IPv6
AS917 MISAKA - Misaka Network, Inc., US United States 6,656 5,168,627,712 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,328 131,072 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270286 HIGOR DA SILVA SANTOS, 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
AS269244 DEAN MURILO GONCALVES OLIVEIRA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS269317 MM TELECOM, BR Brazil 1,024 0 IPv4 IPv4
AS61904 Pollynet Telecom Ltda, BR Brazil 3,072 0 IPv4 IPv4
AS262424 InterSoft Internet Software EIRELI, BR Brazil 3,584 1,623,195,648 IPv4 IPv4
AS264133 TX WEB TELECOM LTDA, BR Brazil 1,024 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
AS268455 MASS TELECOMUNICAÇÃO LTDA ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52764 Delta Broadband Telecom Provedores de Internet Ltd, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263436 Paloma Geraldina Nunes Dias Costa, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264146 REDE CERRADO TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269487 PRIME TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS272676 Brasil Provedor de Internet Ltda, BR Brazil 0 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262738 PAPA TECNOLOGIA LTDA, BR Brazil 4,096 12,884,901,888 IPv4 IPv4
AS264090 Adilson Vanderlei dos Santos Alves e Cia Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
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
ownerid:     08.032.857/0001-03
responsible: Carlos Antônio Barbosa Costa
country:     BR
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
e-mail:      carlos-telecomprovider@hotmail.com
country:     BR
created:     20100902
changed:     20180817