KOREA STOCK EXCHANGE operates AS9959: 12 IPv4 prefixes covering 4,608 addresses, most of them in 
South Korea.
By IPv4 addresses the network ranks #14,392 worldwide and #308 of 870 networks in South Korea.
The largest block is 203.235.4.0 to 203.235.7.255 with 1,024 addresses, geolocated to Seoul (Yeouido-dong).
- IPv4 addresses
- 4,608
- IPv4 prefixes
- 12
- World rank
- #14,392
Addresses by country
- South Korea 100%
Largest blocks
- 203.235.4.0 Seoul (Yeouido-dong)1,024
- 203.235.9.0 Gwacheon-si (Gwacheon-daero)768
- 203.235.0.0 Seoul (Yeouido-dong)768
- 210.206.131.0 Anyang-si (Deokcheon-ro)512
- 115.22.32.0 Beomil-dong512
- 211.180.155.0 Anyang-si (Deokcheon-ro)256
- 210.126.140.0 Seoul (Yeouido-dong)256
- 210.113.148.0 Beomil-dong256
Networks of similar size
4,608
4,608
4,608
4,608
4,608IPv4 prefixes
Questions and answers
Who owns AS9959?
Autonomous system AS9959 is operated by KOREA STOCK EXCHANGE.
How many IP addresses does AS9959 have?
The network holds 4,608 IPv4 addresses in 12 prefixes.
Which country is AS9959 in?
The main country is South Korea.
How big is AS9959?
By IPv4 addresses it ranks #14,392 worldwide.
What is the largest address block of AS9959?
203.235.4.0 to 203.235.7.255, 1,024 addresses.