AS Name
Org Name
Registry Region
Brazil
Looking Glass
IPv4Prefixes

12

IPv6Prefixes

1

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
131.161.36.0/24 Biazi Telecomunica��es Ltda Epp 256
131.161.37.0/24 Biazi Telecomunica��es Ltda Epp 256
131.161.38.0/24 Biazi Telecomunica��es Ltda Epp 256
131.161.39.0/24 Biazi Telecomunica��es Ltda Epp 256
138.219.144.0/24 Biazi Telecomunica��es Ltda Epp 256
138.219.145.0/24 Biazi Telecomunica��es Ltda Epp 256
138.219.146.0/24 Biazi Telecomunica��es Ltda Epp 256
138.219.147.0/24 Biazi Telecomunica��es Ltda Epp 256
177.85.156.0/24 Biazi Telecomunica��es Ltda Epp 256
177.85.157.0/24 Biazi Telecomunica��es Ltda Epp 256
177.85.158.0/24 Biazi Telecomunica��es Ltda Epp 256
177.85.159.0/24 Biazi Telecomunica��es Ltda Epp 256
CIDR Description IP NUMs(prefix /64)
2804:1eb8::/32 Biazi Telecomunica��es Ltda Epp 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8167 , BR Brazil 4,461,568 68,719,476,736 IPv4 IPv4
AS10429 TELEFÔNICA BRASIL S.A, BR Brazil 3,952,000 40,713,322,496 IPv4 IPv4 IPv6 IPv6
AS18881 , BR Brazil 6,109,440 70,481,084,416 IPv4 IPv4 IPv6 IPv6
AS263097 , BR Brazil 2,304 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS16735 , BR Brazil 505,856 8,589,934,592 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263454 , BR Brazil 256 0 IPv4 IPv4
AS267434 , BR Brazil 1,024 0 IPv4 IPv4
AS269723 FIBRANET TECNOLOGIA LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS52746 , BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
138.219.146.251 1 rftelecomunicacoes.net.br