AS17962 is the autonomous system of ShenZhen Topway Video Communication Co. Ltd. It holds 722,944 IPv4 addresses in 14 prefixes plus 1 IPv6 ranges, mainly in 
China.
By IPv4 addresses the network ranks #440 worldwide and #30 of 587 networks in China. That is 0.21% of the country’s IPv4 space.
The network spreads across 2 countries: China 100%, France 0.04%.
The largest block is 223.212.0.0 to 223.213.255.255 with 131,072 addresses, geolocated to Haidian (Haidian Qu).
- IPv4 addresses
- 722,944
- IPv4 prefixes
- 14
- World rank
- #440
- Country share
- 0.21%
- IPv6 ranges
- 1
Addresses by country
Largest blocks
- 223.212.0.0 Haidian (Haidian Qu)131,072
- 116.76.0.0 Shenzhen (Futian Qu)131,072
- 115.44.0.0 Huafu (Futian Qu)131,072
- 111.221.128.0 Beijing (Haidian Qu)98,304
- 222.248.0.0 Huafu (Futian Qu)65,536
- 222.125.0.0 Huafu (Futian Qu)65,536
- 36.36.0.0 Beijing (Haidian Qu)65,536
- 219.234.96.0 Shenzhen (Futian Qu)8,192
Networks of similar size
- AS5645 TekSavvy Solutions, Inc.
733,184 - AS11686 Zayo Bandwidth
732,928 - AS2687 AT&T Corp.727,296
- AS6325 Illinois Century Network725,504
- AS24400 China Mobile Communications Group Co., Ltd717,844
- AS14265 TPx Communications717,056
- AS5400 British Telecommunications PLC
713,728 - AS24547 China Mobile Communications Group Co., Ltd713,728
IPv4 prefixes
Questions and answers
Who owns AS17962?
Autonomous system AS17962 is operated by ShenZhen Topway Video Communication Co. Ltd.
How many IP addresses does AS17962 have?
The network holds 722,944 IPv4 addresses in 14 prefixes, plus 1 IPv6 ranges.
Which country is AS17962 in?
The main country is China, with addresses in 1 more countries.
How big is AS17962?
By IPv4 addresses it ranks #440 worldwide.
What is the largest address block of AS17962?
223.212.0.0 to 223.213.255.255, 131,072 addresses.