AS Number
AS61637
AS Name
Org Name
RADIOBRAS TELECOM LTDA ME
Country
Brazil
Registry

RegDate

20150605

Updated

20220704

AS61637 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

3

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
131.100.132.0/23
IRR Parent Valid
RADIOBRAS TELECOM LTDA ME 512
131.100.132.0/22
IRR Valid
RADIOBRAS TELECOM LTDA ME 1024
131.100.134.0/23
IRR Parent Valid
RADIOBRAS TELECOM LTDA ME 512
CIDR Description IP NUMs(prefix /64)
2804:1c18::/33
IRR Parent Valid
RADIOBRAS TELECOM LTDA ME 2147483648
2804:1c18::/32
IRR Valid
RADIOBRAS TELECOM LTDA ME 4294967296
2804:1c18:8000::/33
IRR Parent Valid
RADIOBRAS TELECOM LTDA ME 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS16735 ALGAR TELECOM S/A, BR Brazil 546,560 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS262757 Insidesign Tecnologia Ltda EPP, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262757 Insidesign Tecnologia Ltda EPP, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
131.100.132.25 1 padraoribeirao.ddns.net
131.100.132.69 1 mail.radiobrastelecom.com.br
aut-num:     AS61637
owner:       RADIOBRAS TELECOM LTDA ME
responsible: ANDERSON RAFAEL DA SILVA
owner-c:     RTLME42
routing-c:   RTLME42
abuse-c:     RTLME42
created:     20140818
changed:     20160909
inetnum:     131.100.132.0/22
inetnum:     2804:1c18::/32

nic-hdl-br:  RTLME42
person:      RADIOBRÁS TELECOM LTDA ME
created:     20150605
changed:     20220704