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AS138407 The Internet Data Center of Guizhou Mobile Communication Company Limited

CMNET-GZIDC-CN - The Internet Data Center of Guizhou Mobile Communication Company Limited · registered in China

IPv4 addresses30,46454 prefixes · <0.001% of announced IPv4
Rank in China#179largest network in CN by IPv4 space, of 601 · 0.01% of CN
Rank worldwide#4,998of 79,396 networks with IPv4
IPv6343 x /4816 prefixes
CountryChina5,117 ASNs registered there
Open AS138407 in ASN lookup Look up an IP in this network (117.135.194.1) All networks in China

IPv4 prefixes

All 54 prefixes, in address order.

  • 117.135.194.0/23
  • 117.135.198.0/24
  • 117.135.206.0/23
  • 117.135.209.0/24
  • 117.135.210.0/24
  • 117.135.214.0/23
  • 117.135.216.0/23
  • 117.135.218.0/24
  • 117.135.220.0/22
  • 117.135.230.0/23
  • 117.135.232.0/22
  • 117.135.236.0/24
  • 117.135.238.0/24
  • 117.135.240.0/24
  • 117.135.242.0/23
  • 117.135.244.0/24
  • 117.135.246.0/23
  • 117.135.249.0/24
  • 117.135.252.0/24
  • 117.187.7.0/24
  • 117.187.21.0/24
  • 117.187.22.0/24
  • 117.187.24.0/24
  • 117.187.38.0/23
  • 117.187.40.0/23
  • 117.187.46.0/24
  • 117.187.51.0/24
  • 117.187.112.0/21
  • 117.187.128.0/22
  • 117.187.132.0/24
  • 117.187.133.0/24
  • 117.187.134.0/23
  • 117.187.136.0/21
  • 117.187.144.0/22
  • 117.187.148.0/23
  • 117.187.150.0/24
  • 117.187.178.0/23
  • 117.187.180.0/22
  • 117.187.184.0/21
  • 117.187.201.0/24
  • 117.187.202.0/23
  • 117.187.204.0/22
  • 117.187.208.0/23
  • 117.187.210.0/23
  • 117.187.212.0/23
  • 117.187.214.0/23
  • 117.187.216.0/22
  • 117.187.221.0/24
  • 117.187.222.0/23
  • 117.187.240.0/23
  • 117.187.243.0/24
  • 117.187.244.0/22
  • 117.187.252.0/23
  • 117.187.254.0/24

IPv6 prefixes

All 16 prefixes.

  • 2409:806a:3000::/48
  • 2409:806a:b020::/44
  • 2409:8c6a:1412::/48
  • 2409:8c6a:1e12::/48
  • 2409:8c6a:3a10::/44
  • 2409:8c6a:4c00::/40
  • 2409:8c6a:5c12::/48
  • 2409:8c6a:6c12::/48
  • 2409:8c6a:6f10::/44
  • 2409:8c6a:7812::/48
  • 2409:8c6a:9812::/48
  • 2409:8c6a:b010::/44
  • 2409:8c6a:b020::/47
  • 2409:8c6a:b022::/47
  • 2409:8c6a:b024::/46
  • 2409:8c6a:b028::/45

Similar-sized networks in China

ASNNameIPv4 addresses
AS151823#176 CT-Centralsouth-China-IIP - China Telecom32,768
AS141425#177 CMNET-GUANGDONG-CN - China Mobile Group Guangdong communications corporation32,256
AS139201#178 CHINANET-Jiangxi-Jiujiang-IDC - Jiangxi Jiujiang IDC30,720
AS134764#180 CT-FoShan-IDC - CHINANET Guangdong province network27,648
AS133775#181 CHINATELECOM-Fujian-Xiamen-IDC1 - Xiamen26,624
AS140105#182 CMNET-SNIDC-CN-AP - Shaanxi Mobile Communication Company Limited26,112

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