China Unicom operates AS140726: 62 IPv4 prefixes covering 144,896 addresses, most of them in 
China.
By IPv4 addresses the network ranks #1,348 worldwide and #83 of 587 networks in China. That is 0.04% of the country’s IPv4 space.
The largest block is 36.32.0.0 to 36.32.63.255 with 16,384 addresses, geolocated to Hefei.
- IPv4 addresses
- 144,896
- IPv4 prefixes
- 62
- World rank
- #1,348
- Country share
- 0.04%
- IPv6 ranges
- 10
Addresses by country
- China 100%
Largest blocks
- 36.32.0.0 Hefei16,384
- 36.33.0.0 Hefei12,288
- 220.205.64.0 Hefei8,192
- 220.195.192.0 Hefei8,192
- 112.122.0.0 Hefei8,192
- 36.35.0.0 Hefei8,192
- 36.33.216.0 Hefei8,192
- 36.34.0.0 Hefei6,144
Networks of similar size
- AS40021 Contabo Inc.
145,408 - AS26854 New York State145,408
- AS17857 SK Broadband Co Ltd
145,408 - AS36923 SWIFT NETWORKS LIMITED
145,408 - AS23674 Nayatel (Pvt) Ltd
144,896 - AS5078 Oklahoma Network for Education Enrichment and144,896
- AS27773 MILLICOM CABLE EL SALVADOR S.A. DE C.V.
144,640 - AS7795 LUMOS Networks, Inc.144,384
IPv4 prefixes
- 36.32.0.0/18
- 36.33.0.0/19
- 36.33.32.0/20
- 36.33.216.0/21
- 36.33.224.0/20
- 36.33.240.0/21
- 36.34.0.0/20
- 36.34.16.0/21
- 36.35.0.0/19
- 36.35.248.0/24
- 58.242.0.0/21
- 58.242.32.0/21
- 58.242.192.0/20
- 58.242.250.0/23
- 58.243.32.0/20
- 58.243.160.0/21
- 58.243.224.0/21
- 58.243.248.0/21
- 103.8.34.0/24
- 103.14.132.0/22
- 103.28.204.0/22
- 112.122.0.0/19
- 112.122.232.0/21
- 112.123.8.0/21
- 112.123.232.0/21
- 112.132.0.0/23
- 112.132.48.0/20
- 116.149.192.0/20
- 116.149.238.0/23
- 203.93.240.0/22
- 203.93.244.0/23
- 203.93.247.0/24
- 203.93.248.0/21
- 211.91.80.0/21
- 211.91.96.0/20
- 218.104.64.0/23
- 218.104.68.0/22
- 218.104.72.0/21
- 218.106.80.0/24
- 218.106.82.0/23
- 218.106.84.0/23
- 218.106.87.0/24
- 218.106.88.0/23
- 218.106.90.0/24
- 218.106.92.0/22
- 220.195.192.0/19
- 220.205.64.0/19
- 220.205.120.0/22
- 220.205.224.0/20
- 220.205.240.0/22
- 220.205.244.0/23
- 220.205.248.0/21
- 220.248.224.0/24
- 220.248.226.0/24
- 220.248.228.0/22
- 220.248.232.0/22
- 220.248.237.0/24
- 220.248.238.0/23
- 220.248.242.0/23
- 220.248.244.0/23
- 220.248.246.0/24
- 220.248.248.0/21
Questions and answers
Who owns AS140726?
Autonomous system AS140726 is operated by China Unicom.
How many IP addresses does AS140726 have?
The network holds 144,896 IPv4 addresses in 62 prefixes, plus 10 IPv6 ranges.
Which country is AS140726 in?
The main country is China.
How big is AS140726?
By IPv4 addresses it ranks #1,348 worldwide.
What is the largest address block of AS140726?
36.32.0.0 to 36.32.63.255, 16,384 addresses.