AS Name
Org Name
MASTERNET TELECOM LTDA ME
Registry Region
Brazil
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
131.0.8.0/22 MASTERNET TELECOM LTDA ME 1024
CIDR Description IP NUMs(prefix /64)
2804:1b60::/32 MASTERNET TELECOM LTDA ME 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS53172 Next Telecomunicações do Brasil LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS268029 ALEXANDRE GIOVANELI - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
131.0.8.47 1 vitalportaria.com
131.0.8.50 1 solucionar.conveniar.com.br
aut-num:     AS61724
owner:       MASTERNET TELECOM LTDA ME
responsible: CARLOS HENRIQUE DA 01341198600
owner-c:     IESIN
routing-c:   IESIN
abuse-c:     IESIN
created:     20140801
changed:     20140801
inetnum:     131.0.8.0/22
inetnum:     2804:1b60::/32

nic-hdl-br:  IESIN
person:      Inter equipamentos e servicos de informa
created:     20101227
changed:     20200518