103.194.4.0/24

🇯🇵

CIDR

103.194.4.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇯🇵 Japan

City

Shinagawa (Futaba)

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
103.194.4.0/24	AS133480INT-5GN-AS-AP - 5G NETWORK OPERATIONS PTY LTD	Valid	APNIC	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
103.194.4.0/24	AS133480	/24	apnic

Origin	Registry	Maintainer	Modified
AS133480	APNIC	MAINT-INT-5GN-AU	8/12/2024

Origin ASN

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityShinagawa (Futaba)

API

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

curl -s "https://api.ipctl.io/v1/prefix/103.194.4.0/24" | jq

External Links