HomePrefix Lookup40.223.4.0/24

40.223.4.0/24

🇰🇷
IPv4ARINannouncedAS20648TMN-SA TMN SA RPKI Valid
CIDR
40.223.4.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇰🇷 South Korea
City
Seoul
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
40.223.4.0/24AS20648TMN-SA TMN SA Valid
ARINRADB
5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
40.223.4.0/24AS20648/24arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS20648ARINMNT-DCL-5779/23/2025
AS20648RADBMAINT-AS8349/23/2025
Origin ASN
AS20648
TMN-SA TMN SA
Geolocation
Country🇰🇷South KoreaKR
CitySeoul
Coordinates37.5665, 126.9780 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/40.223.4.0/24

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/40.223.4.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP