Autonomous System
AS63647 Beijing WangJu Interworking Information Technology Co. LTD
BusinessActiveChinaAPNIC
AS63647 (WJHTEDU) is a business network operated by Beijing WangJu Interworking Information Technology Co. LTD in China, registered with APNIC. It has 11 IPv4 prefixes with 25,600 addresses and 7 IPv6 prefixes, which makes it the 5,991st largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses25,600in 11 prefixes
IPv6 prefixes7≈ 8.5 × 10²⁴ addresses
Size rank#5,991of 82,200 active ASNs
Details
OrganizationBeijing WangJu Interworking Information Technology Co. LTD
AS nameWJHTEDU
Websitewjhtedu.com
Country China (CN)
Network typeBusiness
RegistryAPNIC
Abuse contactlxy@wjhtedu.com
Registered—
Last updated2023-10-19
IPv4 prefixes
11 prefixes · 25,600 addresses| Network | Addresses | First – last address |
|---|---|---|
| 103.213.160.0/19 | 8,192 | 103.213.160.0 – 103.213.191.255 |
| 203.174.96.0/19 | 8,192 | 203.174.96.0 – 203.174.127.255 |
| 43.240.136.0/22 | 1,024 | 43.240.136.0 – 43.240.139.255 |
| 43.241.76.0/22 | 1,024 | 43.241.76.0 – 43.241.79.255 |
| 43.242.84.0/22 | 1,024 | 43.242.84.0 – 43.242.87.255 |
| 43.255.200.0/22 | 1,024 | 43.255.200.0 – 43.255.203.255 |
| 103.25.20.0/22 | 1,024 | 103.25.20.0 – 103.25.23.255 |
| 103.25.36.0/22 | 1,024 | 103.25.36.0 – 103.25.39.255 |
| 103.111.172.0/22 | 1,024 | 103.111.172.0 – 103.111.175.255 |
| 103.240.16.0/22 | 1,024 | 103.240.16.0 – 103.240.19.255 |
| 103.240.244.0/22 | 1,024 | 103.240.244.0 – 103.240.247.255 |
103.213.160.0/19 203.174.96.0/19 43.240.136.0/22 43.241.76.0/22 43.242.84.0/22 43.255.200.0/22 103.25.20.0/22 103.25.36.0/22 103.111.172.0/22 103.240.16.0/22 103.240.244.0/22
IPv6 prefixes
7 prefixes- 2400:a860:1::/48
- 2400:a860:3::/48
- 2400:a860:4::/48
- 2400:a860:5::/48
- 2400:a860:6::/48
- 2400:a860:7::/48
- 2400:a860:8::/48
2400:a860:1::/48 2400:a860:3::/48 2400:a860:4::/48 2400:a860:5::/48 2400:a860:6::/48 2400:a860:7::/48 2400:a860:8::/48
Query AS63647 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=AS63647&key=YOUR_API_KEY"Any address in its prefixes resolves to AS63647, with or without a key:
curl "https://api.ipapi.is/?q=103.213.160.1"Largest networks in China
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