AS Number
AS265083
AS Name
Org Name
UltraWeb Telecomunicações LTDA
Country
Brazil
Registry

RegDate

20120120

Updated

20251211

AS265083 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
170.233.196.0/23
IRR Valid
UltraWeb Telecomunicações LTDA 512
170.233.196.0/22
IRR InValid
UltraWeb Telecomunicações LTDA 1024
170.233.198.0/23
IRR Valid
UltraWeb Telecomunicações LTDA 512
CIDR Description IP NUMs(prefix /64)
2804:3284::/32
IRR Valid
UltraWeb Telecomunica��es LTDA 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269180 VIPNET Conexão, 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
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 726,912 268,566,784 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS61573 IP TELECOM, 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 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 580,864 282,631,665,680,384 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 71,168 14,010,286,080 IPv4 IPv4 IPv6 IPv6
AS53178 SCNet Equipamentos de Informática Ltda, BR Brazil 7,168 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 21,474,836,480 IPv4 IPv4 IPv6 IPv6
aut-num:     AS265083
owner:       UltraWeb Telecomunicações LTDA
responsible: Marcos Contarin
owner-c:     MARCO171
routing-c:   MARCO171
abuse-c:     MARCO171
created:     20160711
changed:     20160711
inetnum:     170.233.196.0/22
inetnum:     2804:3284::/32

nic-hdl-br:  MARCO171
person:      Marcos Roberto Contarin
created:     20120120
changed:     20251211