AS Number
AS52583
AS Name
Org Name
Asstelecom telecomunicação Ltda me
Country
Brazil
Registry

RegDate

20211015

Updated

20260116

AS52583 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

4

IPv4 NUMs

1,792

IPv6 NUMs(/64)

2,147,483,648

1,792 IPv4 Addresses
CIDR Description IP Num
177.87.168.0/23
ROA Signed and Valid IRR InValid
Asstelecom telecomunica��o Ltda me 512
177.87.170.0/24
ROA Signed and Valid IRR Valid
Asstelecom telecomunica��o Ltda me 256
177.87.171.0/24
ROA Signed and Valid IRR Valid
Asstelecom telecomunica��o Ltda me 256
177.87.172.0/24
ROA Signed and Valid IRR Valid
H.M.D. PINTO NETO EIRELI - ME 256
177.87.172.0/23
ROA Signed and Valid IRR InValid
512
177.87.173.0/24
ROA Signed and Valid IRR Valid
H.M.D. PINTO NETO EIRELI - ME 256
177.87.174.0/24
ROA Signed and Valid IRR Valid
Asstelecom telecomunica��o Ltda me 256
CIDR Description IP NUMs(prefix /64)
2804:d00::/34
ROA Signed and Valid IRR Parent Valid
1073741824
2804:d00:8000::/35
ROA Signed and Valid IRR Parent Valid
536870912
2804:d00:8000::/34
ROA Signed and Valid IRR Parent Valid
H.M.D. PINTO NETO EIRELI - ME 1073741824
2804:d00:a000::/35
ROA Signed and Valid IRR Parent Valid
536870912
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS264528 KASATECH PROVEDOR DE INTERNET LTDA, BR Brazil 2,304 4,294,967,296 IPv4 IPv4
AS266136 R.A INTERNET, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,704 14,010,548,224 IPv4 IPv4 IPv6 IPv6
AS53147 FONTES SOLUCOES TECNOLOGICAS LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS262792 VESCNET PROVEDORES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS263073 DTEL TELECOM, BR Brazil 25,856 4,294,967,296 IPv4 IPv4
aut-num:     AS52583
owner:       Asstelecom telecomunicação Ltda me
ownerid:     11.774.781/0001-98
responsible: Romulo Philipe de Barros Alves
country:     BR
owner-c:     AGMSO5
routing-c:   ISTCO17
abuse-c:     ISTCO17
created:     20130301
changed:     20240610
inetnum:     177.87.168.0/21
inetnum:     2804:d00::/32

nic-hdl-br:  AGMSO5
person:      agela maria de souza
e-mail:      financeiro@assfibra.com.br
country:     BR
created:     20101024
changed:     20250623

nic-hdl-br:  ISTCO17
person:      i96 Soluções Tecnologia e Consultoria
e-mail:      contato@i96.com.br
country:     BR
created:     20211015
changed:     20260116