139.5.172.0/24

🇦🇺

CIDR

139.5.172.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇦🇺 Australia

City

Eveleigh

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
139.5.172.0/24	AS56307AC3-AS-AP - ac3, Australian Centre for Advanced Computing and Communications	Valid	APNIC	5/31/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
139.5.172.0/23	AS56307AC3-AS-AP - ac3, Australian Centre for Advanced Computing and Communications	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
139.5.172.0/22	AS17732	/24	apnic
139.5.172.0/22	AS56307	/24	apnic

Origin	Registry	Maintainer	Modified
AS17732	APNIC	MAINT-AC3-MEMBER-AU	8/30/2022
AS56307	APNIC	MAINT-AC3-MEMBER-AU	7/20/2021

Origin ASN

Geolocation

Country🇦🇺AustraliaAU

RegionNew South Wales

CityEveleigh

API

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

curl -s "https://api.ipctl.io/v1/prefix/139.5.172.0/24" | jq

External Links