203.249.64.0/19

🇰🇷

IPv4APNICallocatedNo ROA

CIDR

203.249.64.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇰🇷 South Korea

City

Paripark (Wausan-ro)

RIR

APNIC

Status

allocated

Allocated

9/29/1996

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

15 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
203.249.0.0/17	AS4766KIXS-AS-KR-KR - Korea Telecom	No ROA	—	6/1/2026
203.249.64.0/20	AS18330HONGIK-AS-KR-KR - HONGIK UNIVERSITY	No ROA	—	6/1/2026
203.249.80.0/22	AS18330HONGIK-AS-KR-KR - HONGIK UNIVERSITY	No ROA	—	6/1/2026
203.249.84.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.85.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.86.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.87.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.88.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.89.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.90.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.91.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.92.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.93.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.94.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026
203.249.95.0/24	AS9318SKB-AS-KR - SK Broadband Co Ltd	No ROA	—	6/1/2026

Geolocation

Country🇰🇷South KoreaKR

RegionSeoul

CityParipark (Wausan-ro)

API

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

curl -s "https://api.ipctl.io/v1/prefix/203.249.64.0/19" | jq

External Links