AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
MASTER DATA TELECOMUNICACOES LTDA - ME 5 1 1,024 4,294,967,296 Brazil
1,024 IPv4 Addresses
CIDR Description IP Num
170.82.52.0/24 MASTER DATA TELECOMUNICACOES LTDA - ME 256
170.82.52.0/22 MASTER DATA TELECOMUNICACOES LTDA - ME 1024
170.82.53.0/24 MASTER DATA TELECOMUNICACOES LTDA - ME 256
170.82.54.0/24 MASTER DATA TELECOMUNICACOES LTDA - ME 256
170.82.55.0/24 MASTER DATA TELECOMUNICACOES LTDA - ME 256
CIDR Description IP NUMs(prefix /64)
2804:37c0::/32 MASTER DATA TELECOMUNICACOES LTDA - ME 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS16735 ALGAR TELECOM S/A, BR Brazil 506,112 8,589,934,592 IPv4 IPv4
AS28329 G8 NETWORKS LTDA, BR Brazil 48,640 2,415,919,104 IPv4 IPv4 IPv6 IPv6
AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS, BR Brazil 116,736 3,221,295,104 IPv4 IPv4
AS262354 Ligue Telecomunicações Ltda, BR Brazil 5,120 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
170.82.52.14 3 masterdatanet.com.br
aut-num:     AS266434
owner:       MASTER DATA TELECOMUNICACOES LTDA - ME
ownerid:     12.405.111/0001-67
responsible: Daniel Junqueira
country:     BR
owner-c:     DALJU37
routing-c:   DALJU37
abuse-c:     JOPIG
created:     20161219
changed:     20170502
inetnum:     170.82.52.0/22
inetnum:     2804:37c0::/32

nic-hdl-br:  DALJU37
person:      Daniel Lima Junqueira
e-mail:      [email protected]
country:     BR
created:     20151027
changed:     20151027

nic-hdl-br:  JOPIG
person:      jolvane pigozzo
e-mail:      [email protected]
country:     BR
created:     20131211
changed:     20200313