66.22.66.0/24

🇯🇵

IPv4ARINannouncedMOAS RPKI Valid

CIDR

66.22.66.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Chiyoda City

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
66.22.66.0/24	AS25773RADWARE-CLOUD-SERVICES - RADWARE INC.	Valid	ARIN	5/31/2026
66.22.66.0/24	AS48851radware Radware Ltd	Valid	ARIN	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
66.22.0.0/17	AS25773	/24	arin
66.22.0.0/17	AS48851	/24	arin
66.22.0.0/17	AS198949	/24	arin

Origin	Registry	Maintainer	Modified
AS25773	ARIN	MNT-RADWA-8	7/14/2021
AS48851	ARIN	MNT-RADWA-8	7/14/2021
AS198949	RADB	MAINT-AS198949	11/13/2023

Origin ASNs (2)

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda City

API

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

curl -s "https://api.ipctl.io/v1/prefix/66.22.66.0/24" | jq

External Links