144.48.4.0/24

🇯🇵

IPv4APNICassignedAS61414EDGENAP EDGENAP LTD RPKI Valid

CIDR

144.48.4.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Shibuya City

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
144.48.4.0/24	AS61414EDGENAP EDGENAP LTD	Valid	APNIC	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
144.48.4.0/23	AS18254	/24	apnic
144.48.4.0/22	AS997	/24	apnic
144.48.4.0/22	AS49466	/24	apnic
144.48.4.0/22	AS55933	/24	apnic
144.48.4.0/22	AS61414	/24	apnic

Origin	Registry	Maintainer	Modified
AS997	APNIC	MAINT-KLAY-AP	2/13/2023
AS18254	APNIC	MAINT-KLAY-AP	9/8/2020
AS49466	APNIC	MAINT-KLAY-AP	9/13/2025
AS55933	APNIC	MAINT-KLAY-AP	12/30/2024
AS61414	APNIC	MAINT-KLAY-AP	5/5/2023

Origin ASN

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityShibuya City

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/144.48.4.0/24" | jq

External Links