Autonomous System
AS141998 China Telecom
ISPActiveChinaAPNIC
AS141998 (CHINANET-LANZHOU-IDC) is an ISP network operated by China Telecom in China, registered with APNIC. It has 160 IPv4 prefixes with 55,040 addresses, which makes it the 4,156th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses55,040in 160 prefixes
IPv6 prefixes0none
Size rank#4,156of 82,200 active ASNs
Details
OrganizationChina Telecom
AS nameCHINANET-LANZHOU-IDC
Websitechinatelecom.com.cn
Country China (CN)
Network typeISP
RegistryAPNIC
Abuse contactanti-spam@chinatelecom.cn
Registered—
Last updated2021-03-12
IPv4 prefixes
160 prefixes · 55,040 addresses| Network | Addresses | First – last address |
|---|---|---|
| 118.183.240.0/21 | 2,048 | 118.183.240.0 – 118.183.247.255 |
| 125.74.192.0/21 | 2,048 | 125.74.192.0 – 125.74.199.255 |
| 125.74.232.0/21 | 2,048 | 125.74.232.0 – 125.74.239.255 |
| 60.165.120.0/22 | 1,024 | 60.165.120.0 – 60.165.123.255 |
| 125.74.8.0/22 | 1,024 | 125.74.8.0 – 125.74.11.255 |
| 125.74.84.0/22 | 1,024 | 125.74.84.0 – 125.74.87.255 |
| 125.76.112.0/22 | 1,024 | 125.76.112.0 – 125.76.115.255 |
| 60.164.240.0/23 | 512 | 60.164.240.0 – 60.164.241.255 |
| 60.164.242.0/23 | 512 | 60.164.242.0 – 60.164.243.255 |
| 60.164.246.0/23 | 512 | 60.164.246.0 – 60.164.247.255 |
| 60.165.20.0/23 | 512 | 60.165.20.0 – 60.165.21.255 |
| 60.165.118.0/23 | 512 | 60.165.118.0 – 60.165.119.255 |
| 60.165.126.0/23 | 512 | 60.165.126.0 – 60.165.127.255 |
| 61.159.82.0/23 | 512 | 61.159.82.0 – 61.159.83.255 |
| 118.182.96.0/23 | 512 | 118.182.96.0 – 118.182.97.255 |
| 118.182.98.0/23 | 512 | 118.182.98.0 – 118.182.99.255 |
| 118.182.100.0/23 | 512 | 118.182.100.0 – 118.182.101.255 |
| 118.182.102.0/23 | 512 | 118.182.102.0 – 118.182.103.255 |
| 125.74.88.0/23 | 512 | 125.74.88.0 – 125.74.89.255 |
| 125.74.92.0/23 | 512 | 125.74.92.0 – 125.74.93.255 |
| 125.74.128.0/23 | 512 | 125.74.128.0 – 125.74.129.255 |
| 125.74.130.0/23 | 512 | 125.74.130.0 – 125.74.131.255 |
| 125.74.132.0/23 | 512 | 125.74.132.0 – 125.74.133.255 |
| 125.75.66.0/23 | 512 | 125.75.66.0 – 125.75.67.255 |
| 125.75.68.0/23 | 512 | 125.75.68.0 – 125.75.69.255 |
118.183.240.0/21 125.74.192.0/21 125.74.232.0/21 60.165.120.0/22 125.74.8.0/22 125.74.84.0/22 125.76.112.0/22 60.164.240.0/23 60.164.242.0/23 60.164.246.0/23 60.165.20.0/23 60.165.118.0/23 60.165.126.0/23 61.159.82.0/23 118.182.96.0/23 118.182.98.0/23 118.182.100.0/23 118.182.102.0/23 125.74.88.0/23 125.74.92.0/23 125.74.128.0/23 125.74.130.0/23 125.74.132.0/23 125.75.66.0/23 125.75.68.0/23
The 25 largest of 160. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS141998 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=AS141998&key=YOUR_API_KEY"Any address in its prefixes resolves to AS141998, with or without a key:
curl "https://api.ipapi.is/?q=118.183.240.1"Other networks of China Telecom
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