AS59223 CHINANET Qinghai province IDC network

CT-Qinghai-IDC - CHINANET Qinghai province IDC network · registered in China

IPv4 addresses12,03224 prefixes · <0.001% of announced IPv4

Rank in China#227largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#8,323of 79,396 networks with IPv4

IPv62 x /482 prefixes

CountryChina5,117 ASNs registered there

Open AS59223 in ASN lookup Look up an IP in this network (110.166.64.1) All networks in China

IPv4 prefixes

All 24 prefixes, in address order.

110.166.64.0/20
110.167.163.0/24
110.167.164.0/24
110.167.255.0/24
118.213.88.0/24
118.213.92.0/23
118.213.141.0/24
118.213.220.0/24
125.72.18.0/23
125.72.124.0/24
125.72.126.0/24
125.72.138.0/24
125.72.141.0/24
125.72.143.0/24
125.72.144.0/22
220.154.116.0/23
220.167.142.0/23
220.167.180.0/23
220.167.182.0/24
223.221.10.0/24
223.221.162.0/24
223.221.177.0/24
223.221.179.0/24
223.221.216.0/24

IPv6 prefixes

All 2 prefixes.

240e:981:7101::/48
240e:981:7102::/48

Similar-sized networks in China

ASNNameIPv4 addresses

AS9809#224 NovaNetwork - SHENZHEN NOVA TECHNOLOGIES DEVELOPMENT.,LTD.12,800

AS55999#225 SAKURA-TELECOM - Shanghai Sakura Communications Co., Ltd.,12,288

AS58026#226 JiufuNetwork Xiamen Jiufu Network Co., Ltd.12,288

AS137753#228 JD - Beijing Jingdong Shangke Information Technology Co. Ltd.11,776

AS38381#229 travelsky - west wing no.157,dongsi west street Dongcheng, Beijing, China11,520

AS17428#230 CHINA-ABITCOOL - 21Vianet.Co.,Ltd10,496

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