AS52711 - FASTNET TELECOM, BR

Brazil
AS Number
AS52711
AS Name
Org Name
FASTNET TELECOM
Country
Brazil
Registry

RegDate

20170526

Updated

20231227

AS52711 Looking Glass
IPv4Prefixes

22

IPv6Prefixes

1

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
177.84.88.0/24
IRR Parent Valid
FASTNET TELECOM 256
177.84.88.0/23
IRR Valid
FASTNET TELECOM 512
177.84.88.0/22
IRR InValid
FASTNET TELECOM 1024
177.84.89.0/24
IRR Parent Valid
FASTNET TELECOM 256
177.84.90.0/24
IRR Parent Valid
FASTNET TELECOM 256
177.84.90.0/23
IRR Valid
FASTNET TELECOM 512
177.84.91.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.184.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.184.0/23
IRR Parent Valid
FASTNET TELECOM 512
179.96.184.0/22
IRR Valid
FASTNET TELECOM 1024
179.96.184.0/21
IRR InValid
FASTNET TELECOM 2048
179.96.185.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.186.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.186.0/23
IRR Parent Valid
FASTNET TELECOM 512
179.96.187.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.188.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.188.0/23
IRR Parent Valid
FASTNET TELECOM 512
179.96.188.0/22
IRR Valid
FASTNET TELECOM 1024
179.96.189.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.190.0/24
IRR Parent Valid
FASTNET TELECOM 256
179.96.190.0/23
IRR Parent Valid
FASTNET TELECOM 512
179.96.191.0/24
IRR Parent Valid
FASTNET TELECOM 256
CIDR Description IP NUMs(prefix /64)
2804:1560::/32
IRR Valid
FASTNET TELECOM 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS52873 Softdados Telecomunicações, BR Brazil 4,096 4,294,967,296 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,294,967,296 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS265351 INFOARTES TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv6 IPv6 
aut-num:     AS52711
owner:       FASTNET TELECOM
ownerid:     07.465.986/0001-14
responsible: Paulo Sérgio Dantas
country:     BR
owner-c:     PASDA13
routing-c:   PASDA13
abuse-c:     DAPFR36
created:     20130103
changed:     20210922
inetnum:     177.84.88.0/22
inetnum:     179.96.184.0/21
inetnum:     2804:1560::/32
as-in:       from AS52873 100 accept ANY
as-in:       from AS262689 100 accept ANY
as-in:       from AS61568 100 accept ANY
as-out:      to AS52873 announce AS52711
as-out:      to AS262689 announce AS52711
as-out:      to AS61568 announce AS52711 AS265351

nic-hdl-br:  PASDA13
person:      Paulo Sergio Dantas
e-mail:      sergiodantas@fastnettelecom.com
country:     BR
created:     20121101
changed:     20250905

nic-hdl-br:  DAPFR36
person:      Daniel Antonio Passos Franco
e-mail:      danielfranco.dfx@gmail.com
country:     BR
created:     20170526
changed:     20231227