AS9452 Korea University

KUNET-AS-KR - Korea University · registered in South Korea

IPv4 addresses54,2727 prefixes · 0.002% of announced IPv4

Rank in South Korea#108largest network in KR by IPv4 space, of 853 · 0.05% of KR

Rank worldwide#3,803of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS9452 in ASN lookup Look up an IP in this network (163.152.0.1) All networks in South Korea

IPv4 prefixes

All 7 prefixes, in address order.

163.152.0.0/17
163.152.128.0/20
163.152.152.0/21
163.152.160.0/19
163.152.192.0/21
163.152.200.0/22
163.152.240.0/20

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS18318#105 SPEEDON-AS-KR-KR - LG HelloVision Corp.57,856

AS38121#106 UPASSTV-AS-KR-KR - LG HelloVision Corp.57,088

AS9569#107 HCNSEOCHOCATV-AS-KR-KR - SEOCHO CABLE SYSTEMS CO., LTD.56,320

AS38684#109 CMBDAEJEON-AS-KR-KR - CMB Daejeon Broadcasting Co,.Ltd53,248

AS17589#110 GABIA-AS-KR-KR - GABIA Inc.52,864

AS38095#111 SKB-QRIXNETSDM-AS-KR-KR - SK Broadband Co Ltd52,224

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