以下列表显示了分配给中国澳门的 ASN，点击 ASN 以获取更多 IP 地址信息、whois 详细信息。
| ASN | 名称 | IP 数量 |
|---|---|---|
| AS4609 | CTM-MO Companhia de Telecomunicacoes de Macau SARL | 763648 |
| AS7582 | UMAC-AS-AP University of Macau | 131072 |
| AS133613 | MTEL-AS MTel telecommunication company ltd. | 43520 |
| AS47674 | NETSOLUTIONS - Net Solutions - Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA | 11008 |
| AS134550 | CITM-NGIA-MRC-MO Centro de Informacoes Tecnologia de Macau | 4096 |
| AS136793 | MCN-AS-AP MACAU COMMUNICATION NETWORKS COMPANY LIMITED | 4096 |
| AS136167 | CHINATELECOM-AS-AP CHINA TELECOM MACAU COMPANY LIMITED | 3584 |
| AS138164 | MUST-AS-AP Macau University of Science and Technology | 1792 |
| AS45918 | SMARTONE-AS-AP SmarTone Mobile Communications Macau Limited | 1536 |
| AS137538 | CSTCL-AS-AP Caldawin Software Technology Company Limited | 1024 |
| AS132088 | WINDCLOUDNETWORK-MO Wind Cloud Network Technology Co Ltd | 512 |
| AS214572 | ORG-YA182-RIPE - U FAI CHAN | 256 |
| AS61284 | BLAZINGFASTMO - BlazingFast - A.S.A.S.S.U. Lda. | None |
| AS24335 | CTM-CUST-AS-AP Customer AS | None |
| AS64061 | MT-TRANSIT MT-TRANSIT | None |
| AS138330 | SMMS SM.MS | None |
自治系统号（ASN）分配给诸如 Internet 服务提供商之类的实体以及控制 IP 地址块的其他大型组织。