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AS138950 Jiangsu Wuxi International IDC network

CHINATELECOM-Jiangsu-Wuxi-International-IDC - Jiangsu Wuxi International IDC network · registered in China

IPv4 addresses68,09662 prefixes · 0.002% of announced IPv4
Rank in China#120largest network in CN by IPv4 space, of 601 · 0.02% of CN
Rank worldwide#2,516of 79,396 networks with IPv4
IPv62,323 x /486 prefixes
CountryChina5,117 ASNs registered there
Open AS138950 in ASN lookup Look up an IP in this network (43.224.56.1) All networks in China

IPv4 prefixes

All 62 prefixes, in address order.

  • 43.224.56.0/22
  • 43.231.144.0/20
  • 43.247.88.0/22
  • 43.249.144.0/22
  • 43.254.52.0/22
  • 43.255.84.0/22
  • 45.124.80.0/22
  • 58.215.15.0/24
  • 58.215.34.0/23
  • 58.215.36.0/24
  • 58.215.39.0/24
  • 58.215.40.0/22
  • 58.215.44.0/23
  • 58.215.46.0/24
  • 58.215.48.0/21
  • 58.215.136.0/21
  • 58.215.160.0/19
  • 58.215.209.0/24
  • 58.215.210.0/23
  • 58.215.231.0/24
  • 58.223.184.0/21
  • 61.147.181.0/24
  • 61.147.182.0/23
  • 61.147.184.0/22
  • 61.147.188.0/24
  • 61.160.35.0/24
  • 61.160.36.0/24
  • 61.160.40.0/22
  • 61.160.47.0/24
  • 61.160.61.0/24
  • 61.177.107.0/24
  • 103.21.116.0/22
  • 103.229.212.0/22
  • 103.255.200.0/22
  • 117.85.64.0/21
  • 118.184.136.0/21
  • 118.184.184.0/21
  • 118.191.0.0/22
  • 139.159.112.0/23
  • 139.159.114.0/23
  • 150.129.252.0/22
  • 163.53.168.0/22
  • 180.101.189.0/24
  • 180.101.190.0/23
  • 180.101.192.0/22
  • 180.101.196.0/24
  • 180.112.12.0/24
  • 180.112.23.0/24
  • 180.112.45.0/24
  • 180.112.46.0/24
  • 180.112.48.0/22
  • 180.113.2.0/24
  • 202.90.20.0/22
  • 221.228.72.0/21
  • 221.228.80.0/20
  • 221.228.97.0/24
  • 221.228.98.0/23
  • 221.228.100.0/22
  • 221.228.104.0/21
  • 221.228.112.0/24
  • 221.228.192.0/20
  • 221.228.208.0/21

IPv6 prefixes

All 6 prefixes.

  • 2403:4280:1::/48
  • 2404:6380:1000::/48
  • 240e:1a:30::/44
  • 240e:e9:5000::/37
  • 240e:979:f00::/40
  • 240e:982:dc1f::/48

Similar-sized networks in China

ASNNameIPv4 addresses
AS59037#117 RUILITECHNOLOGY - Zhejiang Ruili Information Technology Co., Ltd69,632
AS9814#118 FibrLINK - Beijing FibrLINK Networks Co.,Ltd.69,120
AS24143#119 CNNIC-QCN-AP - Qingdao Cable TV Network Center68,608
AS134771#121 CHINATELECOM-ZHEJIANG-WENZHOU-IDC - WENZHOU, ZHEJIANG Province, P.R.China.67,584
AS137695#122 CHINATELECOM-XINJIANG-WULUMUQI-MAN - CHINATELECOM Xinjiang Wulumuqi MAN network67,072
AS133118#123 UNICOM-CN - China Unicom IP network66,560

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