DONG-EUI UNIVERSITY operates AS9870: 19 IPv4 prefixes covering 23,040 addresses, most of them in 
South Korea.
By IPv4 addresses the network ranks #5,681 worldwide and #154 of 870 networks in South Korea. That is 0.02% of the country’s IPv4 space.
The largest block is 113.198.221.0 to 113.198.255.255 with 8,960 addresses, geolocated to Gaya-dong.
- IPv4 addresses
- 23,040
- IPv4 prefixes
- 19
- World rank
- #5,681
- Country share
- 0.02%
Addresses by country
- South Korea 100%
Largest blocks
- 113.198.221.0 Gaya-dong8,960
- 203.241.192.0 Busanjin-gu4,096
- 121.144.140.0 Busanjin-gu2,560
- 114.70.180.0 Gaya-dong2,560
- 210.107.240.0 Busan (Eomgwang-ro)1,536
- 220.68.4.0 Gaya-dong1,280
- 220.73.230.0 Busanjin-gu1,024
- 220.119.44.0 Busanjin-gu768
Networks of similar size
23,040
23,040
23,040
23,040
23,040
23,040IPv4 prefixes
Questions and answers
Who owns AS9870?
Autonomous system AS9870 is operated by DONG-EUI UNIVERSITY.
How many IP addresses does AS9870 have?
The network holds 23,040 IPv4 addresses in 19 prefixes.
Which country is AS9870 in?
The main country is South Korea.
How big is AS9870?
By IPv4 addresses it ranks #5,681 worldwide.
What is the largest address block of AS9870?
113.198.221.0 to 113.198.255.255, 8,960 addresses.