Korea Trade Network operates AS7557: 9 IPv4 prefixes covering 94,208 addresses, most of them in 
South Korea.
By IPv4 addresses the network ranks #1,946 worldwide and #57 of 870 networks in South Korea. That is 0.08% of the country’s IPv4 space.
The largest block is 203.242.128.0 to 203.242.255.255 with 32,768 addresses, geolocated to Yongsan-dong (Yeongdong-daero).
- IPv4 addresses
- 94,208
- IPv4 prefixes
- 9
- World rank
- #1,946
- Country share
- 0.08%
Addresses by country
- South Korea 100%
Largest blocks
- 203.242.128.0 Yongsan-dong (Yeongdong-daero)32,768
- 203.233.192.0 Samseong-dong12,288
- 211.37.192.0 Yongsan-dong (Yeongdong-daero)8,192
- 210.217.128.0 Yongsan-dong (Yeongdong-daero)8,192
- 210.205.64.0 Yongsan-dong (Yeongdong-daero)8,192
- 210.181.192.0 Seongnam-si (Sampyeong-dong)8,192
- 210.111.192.0 Yongsan-dong (Yeongdong-daero)8,192
- 210.102.64.0 Hanchanideul (Sa-dong)8,192
Networks of similar size
- AS17534 NSK Co.,Ltd.
94,208 - AS29217 CGI Sverige AB
94,208 - AS37645 Finstar - Sociedade de Investimento e Participacoes S.A
94,208 - AS19332 Marcatel Com, S.A. de C.V.
94,208 - AS9319 HCN CHUNGBUK CABLE TV SYSTEMS93,952
- AS62874 Web2Objects LLC
93,696 - AS9916 National Yang Ming Chiao Tung University
93,696 - AS35994 Akamai Technologies, Inc.93,440
IPv4 prefixes
Questions and answers
Who owns AS7557?
Autonomous system AS7557 is operated by Korea Trade Network.
How many IP addresses does AS7557 have?
The network holds 94,208 IPv4 addresses in 9 prefixes.
Which country is AS7557 in?
The main country is South Korea.
How big is AS7557?
By IPv4 addresses it ranks #1,946 worldwide.
What is the largest address block of AS7557?
203.242.128.0 to 203.242.255.255, 32,768 addresses.