Autonomous System
AS140308 China Telecom
ISPActiveChinaAPNIC
AS140308 (CHINATELECOM-GUANGDONG-ZHUHAI-5G-NETWORK) is an ISP network operated by China Telecom in China, registered with APNIC. It has 117 IPv4 prefixes with 333,568 addresses and 3 IPv6 prefixes, which makes it the 881st largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses333,568in 117 prefixes
IPv6 prefixes3≈ 2.2 × 10²⁵ addresses
Size rank#881of 82,200 active ASNs
Details
OrganizationChina Telecom
AS nameCHINATELECOM-GUANGDONG-ZHUHAI-5G-NETWORK
Websitechinatelecom.com.cn
Country China (CN)
Network typeISP
RegistryAPNIC
Abuse contactanti-spam@chinatelecom.cn
Registered—
Last updated2020-05-14
IPv4 prefixes
117 prefixes · 333,568 addresses| Network | Addresses | First – last address |
|---|---|---|
| 116.26.0.0/17 | 32,768 | 116.26.0.0 – 116.26.127.255 |
| 116.31.128.0/18 | 16,384 | 116.31.128.0 – 116.31.191.255 |
| 183.4.0.0/18 | 16,384 | 183.4.0.0 – 183.4.63.255 |
| 183.7.0.0/18 | 16,384 | 183.7.0.0 – 183.7.63.255 |
| 183.7.192.0/18 | 16,384 | 183.7.192.0 – 183.7.255.255 |
| 59.35.0.0/19 | 8,192 | 59.35.0.0 – 59.35.31.255 |
| 59.35.32.0/19 | 8,192 | 59.35.32.0 – 59.35.63.255 |
| 59.35.64.0/19 | 8,192 | 59.35.64.0 – 59.35.95.255 |
| 116.26.128.0/19 | 8,192 | 116.26.128.0 – 116.26.159.255 |
| 183.7.64.0/19 | 8,192 | 183.7.64.0 – 183.7.95.255 |
| 183.7.96.0/19 | 8,192 | 183.7.96.0 – 183.7.127.255 |
| 183.7.128.0/19 | 8,192 | 183.7.128.0 – 183.7.159.255 |
| 183.50.32.0/19 | 8,192 | 183.50.32.0 – 183.50.63.255 |
| 14.148.48.0/20 | 4,096 | 14.148.48.0 – 14.148.63.255 |
| 61.141.16.0/20 | 4,096 | 61.141.16.0 – 61.141.31.255 |
| 113.64.0.0/20 | 4,096 | 113.64.0.0 – 113.64.15.255 |
| 113.100.224.0/20 | 4,096 | 113.100.224.0 – 113.100.239.255 |
| 113.103.48.0/20 | 4,096 | 113.103.48.0 – 113.103.63.255 |
| 116.26.160.0/20 | 4,096 | 116.26.160.0 – 116.26.175.255 |
| 116.26.176.0/20 | 4,096 | 116.26.176.0 – 116.26.191.255 |
| 116.31.176.0/20 | 4,096 | 116.31.176.0 – 116.31.191.255 |
| 121.10.192.0/20 | 4,096 | 121.10.192.0 – 121.10.207.255 |
| 121.11.16.0/20 | 4,096 | 121.11.16.0 – 121.11.31.255 |
| 125.94.160.0/20 | 4,096 | 125.94.160.0 – 125.94.175.255 |
| 183.7.160.0/20 | 4,096 | 183.7.160.0 – 183.7.175.255 |
116.26.0.0/17 116.31.128.0/18 183.4.0.0/18 183.7.0.0/18 183.7.192.0/18 59.35.0.0/19 59.35.32.0/19 59.35.64.0/19 116.26.128.0/19 183.7.64.0/19 183.7.96.0/19 183.7.128.0/19 183.50.32.0/19 14.148.48.0/20 61.141.16.0/20 113.64.0.0/20 113.100.224.0/20 113.103.48.0/20 116.26.160.0/20 116.26.176.0/20 116.31.176.0/20 121.10.192.0/20 121.11.16.0/20 125.94.160.0/20 183.7.160.0/20
The 25 largest of 117. The API and the database have all of them.
IPv6 prefixes
3 prefixes- 240e:6b8:1020::/44
- 240e:108:404b::/48
- 240e:108:484b::/48
240e:6b8:1020::/44 240e:108:404b::/48 240e:108:484b::/48
Query AS140308 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=AS140308&key=YOUR_API_KEY"Any address in its prefixes resolves to AS140308, with or without a key:
curl "https://api.ipapi.is/?q=116.26.0.1"Other networks of China Telecom
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