AS Number
AS271764
AS Name
Org Name
CERFOX SERVICOS DE TELECOMUNICACOES LTDA
Country
Brazil
Registry

RegDate

20220722

Updated

20220722

AS271764 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
206.62.60.0/22 CERFOX SERVICOS DE TELECOMUNICACOES LTDA (C07925990) 1024
CIDR Description IP NUMs(prefix /64)
2804:80a4::/32 CERFOX SERVICOS DE TELECOMUNICACOES LTDA 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 729,504 268,566,528 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,776 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS28343 UNIFIQUE TELECOMUNICACOES S/A, BR Brazil 279,040 21,474,836,480 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) Lajeado - IX.br (PTT.br) Lajeado 187.16.202.40 2001:12f8:0:25::40 1 Gbps 2023-01-09 20:05:47
Brazil IX.br (PTT.br) Porto Alegre - IX.br (PTT.br) Porto Alegre 177.52.38.25 2001:12f8:0:6::27:1764 10 Gbps 2022-12-07 14:24:23

Private Peering Facilities

Country/Region Name City Website Updated
aut-num:     AS271764
owner:       CERFOX SERVICOS DE TELECOMUNICACOES LTDA
responsible: Darli dos Santos Landim
owner-c:     DALAN180
routing-c:   TETEC79
abuse-c:     TETEC79
created:     20210525
changed:     20240924
inetnum:     2804:80a4::/32

nic-hdl-br:  DALAN180
person:      Darli Landim
created:     20200923
changed:     20210406

nic-hdl-br:  TETEC79
person:      Telbit Tecnologia
created:     20220722
changed:     20220722