AS9859 ChungCheong University

CCCC-AS-KR - ChungCheong University · registered in South Korea

IPv4 addresses6,91211 prefixes · <0.001% of announced IPv4

Rank in South Korea#257largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#11,710of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS9859 in ASN lookup Look up an IP in this network (203.232.140.1) All networks in South Korea

IPv4 prefixes

All 11 prefixes, in address order.

203.232.140.0/22
203.234.84.0/22
210.102.128.0/22
210.102.132.0/23
210.181.172.0/22
210.181.176.0/23
210.181.178.0/24
218.151.114.0/23
218.151.116.0/24
220.67.108.0/23
220.67.110.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS23591#254 LS-AS-KR-KR - LS ITC7,168

AS17579#255 KREONET2-AS-KR-KR - KISTI6,912

AS9455#256 EDUNET-AS-KR - KERIS6,912

AS10167#258 HANVIT-AS-KR - HANVIT BANK6,912

AS17861#259 KIT-AS-KR-KR - KyungNam College of Information Technology6,912

AS9978#260 UOS-AS-KR - The University of Seoul6,656

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources