AS9389 BEIJING SHENZHOU GREATWALL COMMUNICATION

CGWNET - BEIJING SHENZHOU GREATWALL COMMUNICATION · registered in China

IPv4 addresses175,61631 prefixes · 0.006% of announced IPv4

Rank in China#72largest network in CN by IPv4 space, of 601 · 0.06% of CN

Rank worldwide#1,184of 79,396 networks with IPv4

IPv6256 x /481 prefixes

CountryChina5,117 ASNs registered there

Open AS9389 in ASN lookup Look up an IP in this network (103.155.76.1) All networks in China

IPv4 prefixes

All 31 prefixes, in address order.

103.155.76.0/23
103.235.144.0/24
113.48.48.0/20
113.48.224.0/20
113.49.16.0/20
113.50.0.0/20
113.50.32.0/24
113.50.48.0/20
113.50.64.0/20
118.64.0.0/21
118.64.248.0/21
118.65.0.0/21
118.66.184.0/24
118.66.224.0/20
121.39.255.0/24
210.79.224.0/19
211.165.0.0/16
211.166.0.0/20
211.166.16.0/23
211.166.18.0/23
211.166.20.0/22
211.166.24.0/21
211.166.32.0/19
211.166.64.0/18
211.166.128.0/18
211.166.192.0/19
211.166.224.0/20
211.166.240.0/21
211.166.248.0/22
211.166.252.0/23
211.166.254.0/23

IPv6 prefixes

All 1 prefix.

2001:4510:400::/40

Similar-sized networks in China

ASNNameIPv4 addresses

AS134762#69 CHINANET-LIAONING-DALIAN-MAN - CHINANET Liaoning province Dalian MAN network189,952

AS18118#70 CITICNET-CN - CITIC Networks Management Co.,Ltd.188,160

AS133774#71 CHINATELECOM-FUJIAN-FUZHOU-IDC1 - Fuzhou183,552

AS24429#73 Taobao - Zhejiang Taobao Network Co.,Ltd175,360

AS134420#74 CHINATELECOM-Chongqing-IDC - Chongqing Telecom174,848

AS58466#75 CT-Guangzhou-IDC - CHINANET Guangdong province network174,848

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources