Autonomous System
AS4609 Companhia de Telecomunicacoes de Macau
ISPActiveMacao SAR ChinaAPNIC
AS4609 (CTM-MO) is an ISP network operated by Companhia de Telecomunicacoes de Macau in Macao SAR China, registered with APNIC. It has 79 IPv4 prefixes with 747,264 addresses and 6 IPv6 prefixes, which makes it the 540th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses747,264in 79 prefixes
IPv6 prefixes6≈ 8.7 × 10²⁸ addresses
Size rank#540of 82,200 active ASNs
Details
OrganizationCompanhia de Telecomunicacoes de Macau
AS nameCTM-MO
Websitectm.com.mo
Country Macao SAR China (MO)
Network typeISP
RegistryAPNIC
Abuse contactNMC_Internet_LeasedLine@ctm.com.mo
Registered—
Last updated2021-01-18
IPv4 prefixes
79 prefixes · 747,264 addresses| Network | Addresses | First – last address |
|---|---|---|
| 60.246.0.0/16 | 65,536 | 60.246.0.0 – 60.246.255.255 |
| 27.109.128.0/17 | 32,768 | 27.109.128.0 – 27.109.255.255 |
| 60.246.0.0/17 | 32,768 | 60.246.0.0 – 60.246.127.255 |
| 60.246.128.0/17 | 32,768 | 60.246.128.0 – 60.246.255.255 |
| 122.100.128.0/17 | 32,768 | 122.100.128.0 – 122.100.255.255 |
| 202.175.0.0/17 | 32,768 | 202.175.0.0 – 202.175.127.255 |
| 27.109.128.0/18 | 16,384 | 27.109.128.0 – 27.109.191.255 |
| 27.109.192.0/18 | 16,384 | 27.109.192.0 – 27.109.255.255 |
| 60.246.0.0/18 | 16,384 | 60.246.0.0 – 60.246.63.255 |
| 60.246.64.0/18 | 16,384 | 60.246.64.0 – 60.246.127.255 |
| 60.246.128.0/18 | 16,384 | 60.246.128.0 – 60.246.191.255 |
| 60.246.192.0/18 | 16,384 | 60.246.192.0 – 60.246.255.255 |
| 113.52.64.0/18 | 16,384 | 113.52.64.0 – 113.52.127.255 |
| 122.100.128.0/18 | 16,384 | 122.100.128.0 – 122.100.191.255 |
| 122.100.192.0/18 | 16,384 | 122.100.192.0 – 122.100.255.255 |
| 125.31.0.0/18 | 16,384 | 125.31.0.0 – 125.31.63.255 |
| 180.94.128.0/18 | 16,384 | 180.94.128.0 – 180.94.191.255 |
| 182.93.0.0/18 | 16,384 | 182.93.0.0 – 182.93.63.255 |
| 202.86.128.0/18 | 16,384 | 202.86.128.0 – 202.86.191.255 |
| 202.175.0.0/18 | 16,384 | 202.175.0.0 – 202.175.63.255 |
| 202.175.64.0/18 | 16,384 | 202.175.64.0 – 202.175.127.255 |
| 27.109.128.0/19 | 8,192 | 27.109.128.0 – 27.109.159.255 |
| 27.109.160.0/19 | 8,192 | 27.109.160.0 – 27.109.191.255 |
| 27.109.192.0/19 | 8,192 | 27.109.192.0 – 27.109.223.255 |
| 27.109.224.0/19 | 8,192 | 27.109.224.0 – 27.109.255.255 |
60.246.0.0/16 27.109.128.0/17 60.246.0.0/17 60.246.128.0/17 122.100.128.0/17 202.175.0.0/17 27.109.128.0/18 27.109.192.0/18 60.246.0.0/18 60.246.64.0/18 60.246.128.0/18 60.246.192.0/18 113.52.64.0/18 122.100.128.0/18 122.100.192.0/18 125.31.0.0/18 180.94.128.0/18 182.93.0.0/18 202.86.128.0/18 202.175.0.0/18 202.175.64.0/18 27.109.128.0/19 27.109.160.0/19 27.109.192.0/19 27.109.224.0/19
The 25 largest of 79. The API and the database have all of them.
IPv6 prefixes
6 prefixes- 2001:f90::/32
- 2001:f90:4000::/36
- 2001:f90:800::/37
- 2001:f90:3::/48
- 2001:f90:36::/48
- 2602:f6e9:3::/48
2001:f90::/32 2001:f90:4000::/36 2001:f90:800::/37 2001:f90:3::/48 2001:f90:36::/48 2602:f6e9:3::/48
Query AS4609 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS4609&key=YOUR_API_KEY"Any address in its prefixes resolves to AS4609, with or without a key:
curl "https://api.ipapi.is/?q=60.246.0.1"