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AS9812 Oriental Cable Network Co., Ltd.

CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. · registered in China

IPv4 addresses1,785,85663 prefixes · 0.057% of announced IPv4
Rank in China#20largest network in CN by IPv4 space, of 601 · 0.61% of CN
Rank worldwide#220of 79,396 networks with IPv4
IPv62 x /32 (131,072 x /48)2 prefixes
CountryChina5,117 ASNs registered there
Open AS9812 in ASN lookup Look up an IP in this network (58.24.0.1) All networks in China

IPv4 prefixes

All 63 prefixes, in address order.

  • 58.24.0.0/15
  • 60.63.0.0/16
  • 61.87.192.0/18
  • 111.212.0.0/14
  • 114.60.0.0/16
  • 114.61.0.0/17
  • 114.61.128.0/18
  • 114.61.192.0/19
  • 114.61.224.0/20
  • 114.61.240.0/22
  • 114.61.244.0/24
  • 114.61.245.0/24
  • 114.61.246.0/23
  • 114.61.248.0/21
  • 114.62.0.0/15
  • 118.132.0.0/14
  • 121.76.0.0/15
  • 124.28.192.0/18
  • 124.151.0.0/16
  • 202.158.160.0/19
  • 211.144.64.0/21
  • 211.144.72.0/24
  • 211.144.73.0/24
  • 211.144.74.0/23
  • 211.144.76.0/22
  • 211.144.80.0/20
  • 211.154.64.0/19
  • 211.167.96.0/21
  • 211.167.104.0/23
  • 211.167.106.0/24
  • 211.167.107.0/24
  • 211.167.108.0/22
  • 211.167.112.0/22
  • 211.167.116.0/23
  • 211.167.118.0/23
  • 211.167.120.0/21
  • 218.242.0.0/18
  • 218.242.64.0/22
  • 218.242.68.0/22
  • 218.242.72.0/21
  • 218.242.80.0/20
  • 218.242.96.0/20
  • 218.242.112.0/21
  • 218.242.120.0/23
  • 218.242.122.0/24
  • 218.242.123.0/24
  • 218.242.124.0/23
  • 218.242.126.0/24
  • 218.242.127.0/24
  • 218.242.128.0/19
  • 218.242.160.0/20
  • 218.242.176.0/24
  • 218.242.177.0/24
  • 218.242.178.0/24
  • 218.242.179.0/24
  • 218.242.180.0/22
  • 218.242.184.0/21
  • 218.242.192.0/18
  • 219.233.0.0/16
  • 220.232.64.0/18
  • 220.234.0.0/16
  • 221.137.0.0/16
  • 223.248.0.0/14

IPv6 prefixes

All 2 prefixes.

  • 2400:6600::/32
  • 2401:800::/32

Similar-sized networks in China

ASNNameIPv4 addresses
AS56045#17 CMNET-Jiangxi-AP - China Mobile communications corporation1,968,384
AS24445#18 CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd1,939,456
AS24444#19 CMNET-V4shandong-AS-AP - Shandong Mobile Communication Company Limited1,846,016
AS55990#21 HWCSNET - Huawei Cloud Service data center1,606,144
AS140292#22 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Suzhou 5G network1,512,192
AS137266#23 CHINATELECOM-HUBEI-WUHAN-5G-NETWORK - CHINATELECOM Hubei province Wuhan 5G network1,269,504

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