20180216
20190225
7
7
1,024
4,294,967,296
| 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 |
|---|---|---|---|---|---|---|
| AS199524 | GCORE - G-Core Labs S.A., LU |
|
95,232 | 112,394,240 | IPv4  |
IPv6 |
| AS270735 | COMPUTIZE NETWORK TELECOMUNICACOES LTDA, BR |
|
512 | 4,294,967,296 | IPv4 |
 |
| AS7195 | EDGEUNO S.A.S, CO |
|
31,232 | 4,276,158,464 | |
IPv6 |
| AS1916 | Rede Nacional de Ensino e Pesquisa, BR |
|
729,504 | 268,566,528 | IPv4 |
IPv6 |
| AS14840 | BR.Digital Provider, BR |
|
67,072 | 14,009,892,864 | IPv4 |
IPv6 |
| AS20253 | QWILTED-PROD-01 - Qwilt Inc., US |
|
7,680 | 19,988,480 | IPv4 |
|
| AS60068 | CDN77 - Datacamp Limited, GB |
|
101,376 | 1,040,449,536 | IPv4 |
|
| AS61568 | ALOO TELECOM - FSF TECNOLOGIA SA, BR |
|
13,568 | 4,294,967,296 | IPv4 |
IPv6 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS269255 | JACINTO SILVEIRA COSTA ME, BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS270305 | Acesse Internet Ltda, BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS270924 | JPA Telecom, BR |
|
768 | 4,294,967,296 | IPv4 |
|
| AS266096 | NAVEGAR PROVEDOR, BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS267287 | MEGANET PROVEDOR, BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS267330 | JLCONECT PB, BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS267339 | 3M Fibra, BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| Country/Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
| |
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 |
| |
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 |
| |
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 |
| Country/Region | Name | City | Website | Updated |
|---|
| IP Address | Domain NUMs | Domains |
|---|---|---|
| 138.185.240.4 | 1 | ns1.masttelecom.com.br |
| 138.185.240.5 | 1 | ns2.masttelecom.com.br |
| 138.185.240.76 | 1 | r1---sn-h5nucg-w25e.googlevideo.com |
| 138.185.240.77 | 1 | r2---sn-h5nucg-w25e.googlevideo.com |
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