151.242.202.0/24

🇯🇵

IPv4RIPEassignedMOAS RPKI Valid

CIDR

151.242.202.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Osaka

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
151.242.202.0/24	AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	Invalid	—	5/31/2026
151.242.202.0/24	AS154410MTL-AS-AP - Marshall Telecom Ltd	Valid	RADBRIPE	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
151.242.202.0/24	AS154410	/24	ripe
151.242.202.0/23	AS834	/24	ripe
151.242.200.0/22	AS834	/22	ripe
151.242.192.0/20	AS834	/24	ripe

Origin	Registry	Maintainer	Modified
AS154410	RADB	MAINT-AS834	5/22/2026
AS154410	RIPE	netutils-mnt	5/22/2026

Origin ASNs (2)

Geolocation

Country🇯🇵JapanJP

RegionOsaka

CityOsaka

API

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

curl -s "https://api.ipctl.io/v1/prefix/151.242.202.0/24" | jq

External Links