HomePrefix Lookup211.253.224.0/20

211.253.224.0/20

🇰🇷
IPv4APNICassignedNo ROA
CIDR
211.253.224.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Seongnam-si (Buljeong-ro)
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

21 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
211.252.0.0/15AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—6/1/2026
211.253.228.0/23AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.230.0/23AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.238.0/23AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.236.0/23AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.228.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.229.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.230.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.231.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.232.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.233.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.234.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.235.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.236.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.237.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.238.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.239.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.224.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.225.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.226.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026
211.253.227.0/24AS9955CHEONAN-AS-KR-KR - Baekseok UniversityNo ROA—6/1/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS9955RADBMAINT-AS378611/13/2023
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CitySeongnam-si (Buljeong-ro)
GEThttps://api.ipctl.io/v1/prefix/211.253.224.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/211.253.224.0/20" | jq