AS9635 Pusan University of Foreign Studies

PUFS-AS-KR - Pusan University of Foreign Studies · registered in South Korea

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in South Korea#726largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#63,214of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS9635 in ASN lookup Look up an IP in this network (223.195.222.1) All networks in South Korea

IPv4 prefixes

All 1 prefix, in address order.

223.195.222.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS9575#723 KCTC-AS-KR-KR - KCTC256

AS9579#724 SHINYOUNG-AS-KR - Shinyoung Securities CO ., LTD.256

AS9633#725 SLC-AS-KR-KR - SUDOKWON Landfill Site Management Corp256

AS9690#727 SMARTRONET-KR - SMARTRO256

AS9709#728 KISVAN-AS-KR-KR - KIS Information Communication,Inc256

AS9755#729 RPKINET1-KR - Korea Internet Security Agency256

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