AS9759 HIINVESTMENT SECURITIES CO., LTD

CJCYBER-AS-KR - HIINVESTMENT SECURITIES CO., LTD · registered in South Korea

IPv4 addresses1,5364 prefixes · <0.001% of announced IPv4

Rank in South Korea#418largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#26,435of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS9759 in ASN lookup Look up an IP in this network (124.111.246.1) All networks in South Korea

IPv4 prefixes

All 4 prefixes, in address order.

124.111.246.0/24
210.120.88.0/23
210.120.90.0/24
210.124.204.0/23

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS9632#415 SDCNET-AS-KR-KR - SEOUL DAIRY CO-OP.1,536

AS9699#416 KFB-AS-KR - Standard Chartered1,536

AS9704#417 DONGWON-AS-KR - Korea Investment Trust Management Securities Co.,LTD1,536

AS10165#419 CUSTOMS-AS-KR-KR - KOREA CUSTOMS SERVICE1,536

AS10179#420 DAETOO-AS-KR - Daehan Investment Trust Securities1,536

AS17592#421 IBK-AS-KR-KR - Industrial Bank of Korea1,536

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