AS Number
AS61857
AS Name
Org Name
SPEEDFAST TELECOM LTDA
Country
Brazil
Registry

RegDate

20101220

Updated

20180721

AS61857 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

0

IPv4 NUMs

1,792

IPv6 NUMs(/64)

0

1,792 IPv4 Addresses
CIDR Description IP Num
131.0.64.0/24
ROA Signed and Valid IRR Parent Valid
RODRIGUES & OLIVEIRA SOARES LTDA 256
131.0.64.0/23
ROA Signed and Valid IRR Valid
RODRIGUES & OLIVEIRA SOARES LTDA 512
131.0.65.0/24
ROA Signed and Valid IRR Parent Valid
ENLACE TELECOM 256
131.0.66.0/24
ROA Signed and Valid IRR Parent Valid
ENLACE TELECOM 256
170.233.20.0/24
ROA Signed and Valid IRR Parent Valid
SPEEDFAST TELECOM LTDA 256
170.233.21.0/24
ROA Signed and Valid IRR Parent Valid
JNM BARROS TELECOMUNICACAO 256
170.233.22.0/24
ROA Signed and Valid IRR Parent Valid
ENLACE TELECOM 256
170.233.23.0/24
ROA Signed and Valid IRR Parent Valid
ENLACE TELECOM 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28329 G8 NETWORKS LTDA, BR Brazil 45,056 2,734,686,208 IPv4 IPv4
AS52871 TASCOM TELECOMUNICAÇÕES LTDA, BR Brazil 14,080 4,294,967,296 IPv4 IPv4
AS263324 Net&Com Serviços de Informática e Telecomunicações, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS264592 ENLACE TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS264997 DIRECT TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS266630 FiOS Tecnologia, BR Brazil 1,024 0 IPv4 IPv4
IP Address Domain NUMs Domains
131.0.64.52 1 speedfastelecom.com.br
aut-num:     AS61857
owner:       SPEEDFAST TELECOM LTDA
ownerid:     08.343.664/0001-65
responsible: MIRALVO SOARES DE ASSIS JUNIOR
country:     BR
owner-c:     MLCSI75
routing-c:   MSAJU5
abuse-c:     MSAJU5
created:     20140707
changed:     20140707
inetnum:     131.0.64.0/22
inetnum:     2804:1a60::/32
inetnum:     170.233.20.0/22

nic-hdl-br:  MLCSI75
person:      MARY LOU CEDRAZ DA SILVA
e-mail:      miralvo@br10consultoria.com.br
country:     BR
created:     20190927
changed:     20200819

nic-hdl-br:  MSAJU5
person:      Miralvo Soares de Assis Junior
e-mail:      miralvoajunior@hotmail.com
country:     BR
created:     20101220
changed:     20180721