AS Name
Org Name
Sustenta Telecom Ltda
Registry Region
Brazil
Looking Glass
IPv4Prefixes

8

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

2,048 IPv4 Addresses
CIDR Description IP Num
187.16.0.0/24 Sustenta Telecom Ltda 256
187.16.1.0/24 Sustenta Telecom Ltda 256
187.16.4.0/24 Sustenta Telecom Ltda 256
187.16.6.0/24 Sustenta Telecom Ltda 256
187.16.8.0/24 Sustenta Telecom Ltda 256
187.16.10.0/24 Sustenta Telecom Ltda 256
187.16.12.0/24 Sustenta Telecom Ltda 256
187.16.13.0/24 Sustenta Telecom Ltda 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263047 , BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS28657 MD Brasil - Tecnologia da Informação Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,024 8,589,934,592 IPv4 IPv4
AS262287 , BR Brazil 85,760 4,294,967,296 IPv4 IPv4
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 171,264 4,294,967,296 IPv4 IPv4
AS53067 ADASTEL - Adamantina Serviços de Telecomunicações, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 1,024 4,295,000,064 IPv4 IPv4
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS267613 , BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS4230 CLARO S.A., BR Brazil 4,240,128 4,295,360,512 IPv4 IPv4
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS28260 , BR Brazil 16,384 4,294,967,296 IPv4 IPv4
AS52925 Ascenty Data Centers e Telecomunicações S/A, BR Brazil 22,016 4,294,967,296 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS263516 , BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS7195 EDGEUNO SAS, CO Colombia 10,240 306,184,192 IPv4 IPv4
AS10429 TELEFÔNICA BRASIL S.A, BR Brazil 3,952,000 40,713,322,496 IPv4 IPv4
AS37697 webmasters - WEBMASTERS, LDA., MZ Mozambique 3,328 0 IPv4 IPv4
AS262757 , BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS264279 TDF Provider Servicos em Informatica, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS28124 , BR Brazil 5,120 2,147,483,648 IPv4 IPv4
AS52871 TASCOM TELECOMUNICAÇÕES LTDA, BR Brazil 32,768 4,294,967,296 IPv4 IPv4
AS53070 , BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4
AS28669 America-NET Ltda., BR Brazil 47,104 8,589,934,592 IPv4 IPv4
AS52720 WEBFOCO TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 947,200 268,435,456 IPv4 IPv4
AS18881 , BR Brazil 6,109,440 70,481,084,416 IPv4 IPv4
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4
AS263075 , BR Brazil 2,048 0 IPv4 IPv4
AS264911 POWERNET TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv4 IPv4
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4
AS52863 , BR Brazil 3,144 196,608 IPv4 IPv4
AS52551 SAMM Sociedade de Atividades em Multimidia LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 512 0 IPv4 IPv4
AS57695 MISAKA-BACKBONE-AS - Misaka Network, Inc., US United States 4,608 9,197,191,168 IPv4 IPv4
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 117,504 17,196,777,472 IPv4 IPv4
AS263152 MIGO TELECOM, BR Brazil 6,144 2,305,843,009,213,693,952 IPv4 IPv4
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 11,264 30,066,999,296 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv4 IPv4
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 71,168 4,300,668,928 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 1,024 327,680 IPv4 IPv4
aut-num:     AS263162
owner:       Sustenta Telecom Ltda
responsible: Daniel Baroni Grange
owner-c:     DABGR6
routing-c:   DABGR6
abuse-c:     DABGR6
created:     20140521
changed:     20160701
inetnum:     2804:17a4::/32
inetnum:     187.16.0.0/20

nic-hdl-br:  DABGR6
person:      Daniel Baroni Grange
created:     20160701
changed:     20181109