HomeASN LookupAS23600

AS23600

GDNSKR-KR-KR - Korea Internet Security Agency

Announced Prefixes (BGP)
18total
13 IPv45 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)512
Announced (BGP)3,328
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)6×10^24
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
20
Allocated
—

Announced Prefixes

(BGP)18
|
Prefix
RPKI
IRR
Last Seen
1.18.132.0/24
No ROA
APNIC
5/26/2026
1.18.133.0/24
No ROA
APNIC
5/26/2026
1.18.134.0/24
No ROA
APNICRADB
5/26/2026
1.18.135.0/24
No ROA
APNIC
5/26/2026
39.127.249.0/24
No ROA
RADB
5/26/2026
58.235.102.0/24
No ROA
RADB
5/26/2026
202.30.45.0/24
No ROA
APNICRADB
5/26/2026
202.31.188.0/24
No ROA
APNIC
5/26/2026
202.31.190.0/24
 Valid
APNICRADB
5/26/2026
203.83.158.0/24
 Valid
APNICRADB
5/26/2026
1–10 of 18
1 / 2

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
202.30.45.0/24🇰🇷 KRAPNICallocated
203.83.158.0/24🇰🇷 KRAPNICassigned
ASPA
No ASPA
External Links
Hurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/23600

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

curl -s "https://api.ipctl.io/v1/asn/23600" | jq