AS9856 WOORI Investment @ Securities

WOORIWM-AS-KR-KR - WOORI Investment @ Securities · registered in South Korea

IPv4 addresses1,7927 prefixes · <0.001% of announced IPv4

Rank in South Korea#394largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#25,021of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS9856 in ASN lookup Look up an IP in this network (121.65.247.1) All networks in South Korea

IPv4 prefixes

All 7 prefixes, in address order.

121.65.247.0/24
121.131.217.0/24
183.98.225.0/24
210.98.190.0/24
210.124.9.0/24
211.60.232.0/24
221.146.193.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS9688#391 BORANET-AS-KR-KR - LG DACOM Corporation1,792

AS9849#392 CWD-AS-KR - Office of the president1,792

AS9852#393 SAMIL-AS-KR - Samil PwC1,792

AS10044#395 RDA-AS-KR-KR - Rural Development Administration (RDA)1,792

AS17590#396 KGPC-AS-KR-KR - KOCCA1,792

AS17613#397 KTEINFO-AS-KR-KR - KTE Information and Communications1,792

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