Autonomous System
AS137697 Networks Of MAN, Chinatelecom AnHui Province, P.R.China.
ISPActiveChinaAPNIC
AS137697 (CHINATELECOM-JiangSu-YangZhou-IDC) is an ISP network operated by Networks Of MAN, Chinatelecom AnHui Province, P.R.China. in China, registered with APNIC. It has 203 IPv4 prefixes with 88,320 addresses and 6 IPv6 prefixes, which makes it the 2,509th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses88,320in 203 prefixes
IPv6 prefixes6≈ 3.1 × 10²⁷ addresses
Size rank#2,509of 82,200 active ASNs
Details
OrganizationNetworks Of MAN, Chinatelecom AnHui Province, P.R.China.
AS nameCHINATELECOM-JiangSu-YangZhou-IDC
Websitechinatelecom.com.cn
Country China (CN)
Network typeISP
RegistryAPNIC
Abuse contactanti-spam@chinatelecom.cn
Registered—
Last updated2020-05-16
IPv4 prefixes
203 prefixes · 88,320 addresses| Network | Addresses | First – last address |
|---|---|---|
| 117.91.176.0/20 | 4,096 | 117.91.176.0 – 117.91.191.255 |
| 140.210.16.0/20 | 4,096 | 140.210.16.0 – 140.210.31.255 |
| 49.71.72.0/21 | 2,048 | 49.71.72.0 – 49.71.79.255 |
| 106.48.16.0/21 | 2,048 | 106.48.16.0 – 106.48.23.255 |
| 43.242.196.0/22 | 1,024 | 43.242.196.0 – 43.242.199.255 |
| 43.254.192.0/22 | 1,024 | 43.254.192.0 – 43.254.195.255 |
| 45.113.200.0/22 | 1,024 | 45.113.200.0 – 45.113.203.255 |
| 45.117.8.0/22 | 1,024 | 45.117.8.0 – 45.117.11.255 |
| 45.120.100.0/22 | 1,024 | 45.120.100.0 – 45.120.103.255 |
| 45.248.8.0/22 | 1,024 | 45.248.8.0 – 45.248.11.255 |
| 49.86.44.0/22 | 1,024 | 49.86.44.0 – 49.86.47.255 |
| 61.147.96.0/22 | 1,024 | 61.147.96.0 – 61.147.99.255 |
| 61.147.104.0/22 | 1,024 | 61.147.104.0 – 61.147.107.255 |
| 61.147.116.0/22 | 1,024 | 61.147.116.0 – 61.147.119.255 |
| 103.8.220.0/22 | 1,024 | 103.8.220.0 – 103.8.223.255 |
| 103.19.232.0/22 | 1,024 | 103.19.232.0 – 103.19.235.255 |
| 103.53.124.0/22 | 1,024 | 103.53.124.0 – 103.53.127.255 |
| 103.60.164.0/22 | 1,024 | 103.60.164.0 – 103.60.167.255 |
| 103.78.228.0/22 | 1,024 | 103.78.228.0 – 103.78.231.255 |
| 103.101.180.0/22 | 1,024 | 103.101.180.0 – 103.101.183.255 |
| 103.216.152.0/22 | 1,024 | 103.216.152.0 – 103.216.155.255 |
| 114.230.92.0/22 | 1,024 | 114.230.92.0 – 114.230.95.255 |
| 114.230.136.0/22 | 1,024 | 114.230.136.0 – 114.230.139.255 |
| 114.230.152.0/22 | 1,024 | 114.230.152.0 – 114.230.155.255 |
| 114.230.196.0/22 | 1,024 | 114.230.196.0 – 114.230.199.255 |
117.91.176.0/20 140.210.16.0/20 49.71.72.0/21 106.48.16.0/21 43.242.196.0/22 43.254.192.0/22 45.113.200.0/22 45.117.8.0/22 45.120.100.0/22 45.248.8.0/22 49.86.44.0/22 61.147.96.0/22 61.147.104.0/22 61.147.116.0/22 103.8.220.0/22 103.19.232.0/22 103.53.124.0/22 103.60.164.0/22 103.78.228.0/22 103.101.180.0/22 103.216.152.0/22 114.230.92.0/22 114.230.136.0/22 114.230.152.0/22 114.230.196.0/22
The 25 largest of 203. The API and the database have all of them.
IPv6 prefixes
6 prefixes- 240e:e9:b000::/37
- 240e:978:900::/40
- 240e:978:1900::/40
- 240e:982:dc0c::/48
- 240e:982:dc0d::/48
- 240e:982:dc0e::/48
240e:e9:b000::/37 240e:978:900::/40 240e:978:1900::/40 240e:982:dc0c::/48 240e:982:dc0d::/48 240e:982:dc0e::/48
Query AS137697 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=AS137697&key=YOUR_API_KEY"Any address in its prefixes resolves to AS137697, with or without a key:
curl "https://api.ipapi.is/?q=117.91.176.1"Largest networks in China
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