Country
Macao
Autonomous systems registered in Macao, largest IPv4 address space first.
Routed networks
11
of 15 registered
IPv4 addresses
883K
214 prefixes
IPv6 prefixes
67
MO
Networks
| AS | Network | IPv4 addresses | IPv4 prefixes | IPv6 prefixes | Upstreams | Downstreams |
|---|---|---|---|---|---|---|
| AS4609 | Companhia de Telecomunicacoes de Macau SARL | 748K | 83 | 6 | 3 | 7 |
| AS7582 | University of Macau | 65.54K | 2 | 1 | 1 | 0 |
| AS133613 | MTel telecommunication company ltd. | 43.52K | 57 | 2 | 23 | 3 |
| AS47674 | Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA | 8.96K | 35 | 2 | 13 | 0 |
| AS136167 | CHINA TELECOM (MACAU) COMPANY LIMITED | 6.40K | 14 | 34 | 3 | 0 |
| AS134550 | Centro de Informacoes Tecnologia de Macau | 4.10K | 10 | 0 | 1 | 0 |
| AS136793 | MACAU COMMUNICATION NETWORKS COMPANY LIMITED | 3.58K | 7 | 1 | 1 | 0 |
| AS138164 | Macau University of Science and Technology | 1.54K | 2 | 2 | 1 | 0 |
| AS137538 | Caldawin Software Technology Company Limited | 1.02K | 3 | 1 | 1 | 0 |
| AS201763 | U FAI CHAN | 256 | 1 | 0 | 1 | 0 |
| AS132088 | Wind Cloud Network Technology Co Ltd | 0 | 0 | 18 | 1 | 0 |
Registration country comes from the regional registries' delegation files. A network registered here may announce space used anywhere.