AS Number
AS268445
AS Name
Org Name
BARRETO E CANTOIA PROVEDOR DE INTERNET LTDA
Country
Brazil
Registry

RegDate

20151002

Updated

20231018

AS268445 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

8

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
45.160.252.0/24 FASTNET BRASIL 256
45.160.253.0/24 FASTNET BRASIL 256
45.160.254.0/24 FASTNET BRASIL 256
45.160.254.0/23 FASTNET BRASIL 512
45.160.255.0/24 FASTNET BRASIL 256
CIDR Description IP NUMs(prefix /64)
2804:5154::/34 FASTNET BRASIL 1073741824
2804:5154::/33 FASTNET BRASIL 2147483648
2804:5154::/32 FASTNET BRASIL 4294967296
2804:5154:4000::/34 FASTNET BRASIL 1073741824
2804:5154:8000::/34 FASTNET BRASIL 1073741824
2804:5154:8000::/33 FASTNET BRASIL 2147483648
2804:5154:c000::/34 FASTNET BRASIL 1073741824
2804:5154:f000::/36 FASTNET BRASIL 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262761 Sinal Br Telecom Ltda, BR Brazil 13,312 4,294,967,296 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 3,840 638,189,568 IPv6 IPv6
aut-num:     AS268445
owner:       BARRETO E CANTOIA PROVEDOR DE INTERNET LTDA
ownerid:     23.485.677/0001-62
responsible: Manuel Augusto Barreto da Silva
country:     BR
owner-c:     MAABA585
routing-c:   MAABA585
abuse-c:     MAABA585
created:     20180816
changed:     20190520
inetnum:     45.160.252.0/22
inetnum:     2804:5154::/32

nic-hdl-br:  MAABA585
person:      Manuel Augusto Barreto
e-mail:      manuelbarretob@gmail.com
country:     BR
created:     20151002
changed:     20231018