AS Number
AS263920
AS Name
Org Name
MAST TELECOMUNICACOES E INFORMATICA LTDA
Country
Brazil
Registry

RegDate

20180216

Updated

20190225

AS263920 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

7

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
138.185.240.0/24 MAST TELECOMUNICACOES E INFORMATICA LTDA 256
138.185.240.0/23 MAST TELECOMUNICACOES E INFORMATICA LTDA 512
138.185.240.0/22 MAST TELECOMUNICACOES E INFORMATICA LTDA 1024
138.185.241.0/24 MAST TELECOMUNICACOES E INFORMATICA LTDA 256
138.185.242.0/24 MAST TELECOMUNICACOES E INFORMATICA LTDA 256
138.185.242.0/23 MAST TELECOMUNICACOES E INFORMATICA LTDA 512
138.185.243.0/24 MAST TELECOMUNICACOES E INFORMATICA LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:27c0::/34 MAST TELECOMUNICACOES E INFORMATICA LTDA 1073741824
2804:27c0::/33 MAST TELECOMUNICACOES E INFORMATICA LTDA 2147483648
2804:27c0::/32 MAST TELECOMUNICACOES E INFORMATICA LTDA 4294967296
2804:27c0:4000::/34 MAST TELECOMUNICACOES E INFORMATICA LTDA 1073741824
2804:27c0:8000::/34 MAST TELECOMUNICACOES E INFORMATICA LTDA 1073741824
2804:27c0:8000::/33 MAST TELECOMUNICACOES E INFORMATICA LTDA 2147483648
2804:27c0:c000::/34 MAST TELECOMUNICACOES E INFORMATICA LTDA 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,072 196,608 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 464,384 282,627,370,778,624 IPv4 IPv4
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 6,400 19,333,120 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 108,800 111,673,344 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,294,967,296 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 70,912 18,288,410,624 IPv4 IPv4 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 728,288 268,566,784 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 191,488 63,206,719,488 IPv4 IPv4
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 113,920 1,157,890,048 IPv4 IPv4
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270924 JPA Telecom, BR Brazil 768 2,147,483,648 IPv4 IPv4
AS266096 NAVEGAR PROVEDOR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267287 MEGANET PROVEDOR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267330 JLCONECT PB, BR Brazil 1,024 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS267339 3M Fibra, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269255 JACINTO SILVEIRA COSTA ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270305 Acesse Internet Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.154 2001:12f8::218:154 5 Gbps 2022-08-31 02:07:21
Brazil IX.br (PTT.br) João Pessoa - IX.br (PTT.br) João Pessoa 187.16.193.17 2001:12f8:0:16::17 10 Gbps 2020-02-19 04:08:30
Brazil IX.br (PTT.br) Fortaleza - IX.br (PTT.br) Fortaleza 45.68.73.58 2001:12f8:0:9::145:58 10 Gbps 2024-10-16 20:16:40

Private Peering Facilities

Country/Region Name City Website Updated
aut-num:     AS263920
owner:       MAST TELECOMUNICACOES E INFORMATICA LTDA
responsible: Aldo Artur de Figueiredo
owner-c:     ALAFI70
routing-c:   NOMTE8
abuse-c:     NOMTE8
created:     20150812
changed:     20210909
inetnum:     138.185.240.0/22
inetnum:     2804:27c0::/32

nic-hdl-br:  ALAFI70
person:      Aldo Artur de Figueiredo
created:     20140424
changed:     20170418

nic-hdl-br:  NOMTE8
person:      NOC Mast Telecom
created:     20180216
changed:     20190225