AS9943 is the autonomous system of KangNam CableTV. It holds 225,024 IPv4 addresses in 48 prefixes, mainly in 
South Korea.
By IPv4 addresses the network ranks #975 worldwide and #21 of 870 networks in South Korea. That is 0.19% of the country’s IPv4 space.
The largest block is 14.138.0.0 to 14.138.223.255 with 57,344 addresses, geolocated to Yongsan-dong (Hakdong-ro).
- IPv4 addresses
- 225,024
- IPv4 prefixes
- 48
- World rank
- #975
- Country share
- 0.19%
Addresses by country
- South Korea 100%
Largest blocks
- 14.138.0.0 Yongsan-dong (Hakdong-ro)57,344
- 27.1.44.0 Yongsan-dong (Hakdong-ro)44,544
- 110.92.128.0 Yongsan-dong (Hakdong-ro)32,000
- 211.41.208.0 Yongsan-dong (Hakdong-ro)12,288
- 113.10.12.0 Yongsan-dong (Hakdong-ro)12,032
- 27.1.220.0 Yongsan-dong (Hakdong-ro)9,216
- 203.130.96.0 Yongsan-dong (Teheran-ro 103-gil)8,192
- 202.136.128.0 Yongsan-dong (Hakdong-ro)8,192
Networks of similar size
- AS8953 Orange Romania S.A.
226,304 - AS13767 DataBank Holdings, Ltd.
226,048 - AS36924 GVA Cote d'Ivoire SAS
226,048 - AS140320 China Telecom
225,536 - AS17841 NATIONAL INFORMATION RESOURCES SERVICE224,768
- AS34779 T-2, d.o.o.
224,256 - AS6039 DoD Network Information Center224,000
- AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.
223,744
IPv4 prefixes
- 14.138.0.0/17
- 14.138.128.0/18
- 14.138.192.0/19
- 14.138.244.0/24
- 27.1.0.0/21
- 27.1.8.0/22
- 27.1.12.0/23
- 27.1.14.0/24
- 27.1.20.0/22
- 27.1.24.0/21
- 27.1.32.0/21
- 27.1.40.0/23
- 27.1.44.0/22
- 27.1.48.0/20
- 27.1.64.0/18
- 27.1.128.0/18
- 27.1.192.0/20
- 27.1.208.0/21
- 27.1.216.0/23
- 27.1.220.0/22
- 27.1.224.0/19
- 61.106.64.0/20
- 110.92.128.0/18
- 110.92.192.0/19
- 110.92.224.0/20
- 110.92.240.0/21
- 110.92.248.0/22
- 110.92.252.0/24
- 110.92.255.0/24
- 113.10.0.0/22
- 113.10.4.0/23
- 113.10.6.0/24
- 113.10.12.0/22
- 113.10.16.0/20
- 113.10.32.0/20
- 113.10.48.0/21
- 113.10.56.0/23
- 113.10.58.0/24
- 113.10.61.0/24
- 113.10.62.0/23
- 117.53.64.0/19
- 123.98.160.0/19
- 202.136.128.0/19
- 203.130.96.0/19
- 211.41.208.0/20
- 211.41.224.0/19
- 211.172.208.0/20
- 211.237.208.0/20
Questions and answers
Who owns AS9943?
Autonomous system AS9943 is operated by KangNam CableTV.
How many IP addresses does AS9943 have?
The network holds 225,024 IPv4 addresses in 48 prefixes.
Which country is AS9943 in?
The main country is South Korea.
How big is AS9943?
By IPv4 addresses it ranks #975 worldwide.
What is the largest address block of AS9943?
14.138.0.0 to 14.138.223.255, 57,344 addresses.