HomeASN LookupAS9572

AS9572

HUFSNET-AS-KR - Hankuk University of Foreign Studies Computer Center

Announced Prefixes (BGP)
7total
7 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)8,192
Announced (BGP)16,128
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Allocated
—

Announced Prefixes

(BGP)7
|
Prefix
RPKI
IRR
Last Seen
203.232.224.0/20
No ROA
RADB
5/14/2026
203.253.64.0/20
No ROA
RADB
5/14/2026
203.253.80.0/20
No ROA
RADB
5/14/2026
211.195.85.0/24
No ROA
RADB
5/14/2026
220.67.120.0/21
No ROA
RADB
5/14/2026
220.67.128.0/22
No ROA
RADB
5/14/2026
220.120.182.0/23
No ROA
RADB
5/14/2026

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
203.253.64.0/20🇰🇷 KRAPNICassigned
203.253.80.0/20🇰🇷 KRAPNICassigned
ASPA
No ASPA
External Links
Hurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/9572

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/9572" | jq