AS28181 - MASTER TELECOM LTDA ME, BR

Brazil
AS Number
AS28181
AS Name
Org Name
MASTER TELECOM LTDA ME
Country / Region
Brazil
Registry

RegDate

20121223

Updated

20141208

AS28181 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
179.97.16.0/21
ROA Signed and Valid IRR InValid
MASTER TELECOM LTDA ME 2048
179.97.17.0/24
ROA Signed and Valid IRR Valid
MASTER TELECOM LTDA ME 256
179.97.18.0/24
ROA Signed and Valid IRR Valid
MASTER TELECOM LTDA ME 256
179.97.21.0/24
ROA Signed and Valid IRR Valid
SOLUNET SERVICOS DE COMUNICACAO MULTIMIDIA LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:dac::/32
ROA Signed and Valid IRR Valid
MASTER TELECOM LTDA ME 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28668 Silva & Silveira Provedor de Internet Ltda, BR Brazil 34,816 4,294,967,296 IPv4 IPv4
AS263470 WAY.COM PROVEDOR BANDA LARGA EIRELI, BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS265949 INFO TELECOM INTERNET LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS53153 CINTE Telecom Comercio e Servicos Ltda., BR Brazil 8,704 2,147,483,648 IPv4 IPv4
IP Address Domain NUMs Domains
179.97.16.206 1 speedtest.redemastertelecom.com.br
179.97.20.250 2 ns1.2dlogistica.com.br 
aut-num:     AS28181
owner:       MASTER TELECOM LTDA ME
responsible: Marcos Jose dos Santos
owner-c:     MJDSA25
routing-c:   MJDSA25
abuse-c:     JUSNE14
created:     20130426
changed:     20141009
inetnum:     179.97.16.0/21
inetnum:     2804:dac::/32

nic-hdl-br:  MJDSA25
person:      Marcos Jose dos Santos
created:     20080821
changed:     20240425

nic-hdl-br:  JUSNE14
person:      JOSE URIAS DE SOUZA NETO
created:     20121223
changed:     20141208