Home Prefix Lookup123.243.129.0/24

123.243.129.0/24

🇦🇺

IPv4APNICannouncedAS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA

CIDR

123.243.129.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇦🇺 Australia

City

Brisbane

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
123.243.129.0/24	AS7545TPG-INTERNET-AP - TPG Telecom Limited	No ROA	RADB	6/1/2026

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
123.243.0.0/16	AS7545TPG-INTERNET-AP - TPG Telecom Limited	No ROA	—	6/1/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS7545	RADB	MAINT-AS7545	6/24/2025

More Specific Prefixes

Prefix	Country	Status
123.243.129.64/30	🇦🇺AU	assigned
123.243.129.0/30	🇦🇺AU	assigned
123.243.129.12/30	🇦🇺AU	assigned
123.243.129.16/30	🇦🇺AU	assigned
123.243.129.32/30	🇦🇺AU	assigned
123.243.129.36/30	🇦🇺AU	assigned
123.243.129.40/30	🇦🇺AU	assigned
123.243.129.44/30	🇦🇺AU	assigned
123.243.129.56/30	🇦🇺AU	assigned
123.243.129.60/30	🇦🇺AU	assigned
123.243.129.72/30	🇦🇺AU	assigned
123.243.129.80/30	🇦🇺AU	assigned
123.243.129.92/30	🇦🇺AU	assigned
123.243.129.100/30	🇦🇺AU	assigned
123.243.129.116/30	🇦🇺AU	assigned
123.243.129.124/30	🇦🇺AU	assigned
123.243.129.132/30	🇦🇺AU	assigned
123.243.129.144/30	🇦🇺AU	assigned
123.243.129.148/30	🇦🇺AU	assigned
123.243.129.156/30	🇦🇺AU	assigned
123.243.129.164/30	🇦🇺AU	assigned
123.243.129.192/30	🇦🇺AU	assigned
123.243.129.200/30	🇦🇺AU	assigned
123.243.129.204/30	🇦🇺AU	assigned
123.243.129.208/30	🇦🇺AU	assigned
123.243.129.212/30	🇦🇺AU	assigned
123.243.129.224/30	🇦🇺AU	assigned
123.243.129.232/30	🇦🇺AU	assigned
123.243.129.236/30	🇦🇺AU	assigned
123.243.129.240/30	🇦🇺AU	assigned
123.243.129.252/30	🇦🇺AU	assigned
123.243.129.88/30	🇦🇺AU	assigned
123.243.129.248/30	🇦🇺AU	assigned
123.243.129.8/30	🇦🇺AU	assigned
123.243.129.68/30	🇦🇺AU	assigned
123.243.129.104/30	🇦🇺AU	assigned
123.243.129.120/30	🇦🇺AU	assigned
123.243.129.136/30	🇦🇺AU	assigned
123.243.129.152/30	🇦🇺AU	assigned
123.243.129.176/30	🇦🇺AU	assigned
123.243.129.180/30	🇦🇺AU	assigned
123.243.129.196/30	🇦🇺AU	assigned
123.243.129.216/30	🇦🇺AU	assigned
123.243.129.220/30	🇦🇺AU	assigned
123.243.129.4/30	🇦🇺AU	assigned
123.243.129.52/30	🇦🇺AU	assigned
123.243.129.20/30	🇦🇺AU	assigned
123.243.129.24/30	🇦🇺AU	assigned
123.243.129.28/30	🇦🇺AU	assigned
123.243.129.48/30	🇦🇺AU	assigned
123.243.129.96/30	🇦🇺AU	assigned
123.243.129.108/30	🇦🇺AU	assigned
123.243.129.140/30	🇦🇺AU	assigned
123.243.129.160/30	🇦🇺AU	assigned
123.243.129.168/30	🇦🇺AU	assigned
123.243.129.184/30	🇦🇺AU	assigned
123.243.129.188/30	🇦🇺AU	assigned
123.243.129.228/30	🇦🇺AU	assigned
123.243.129.112/30	🇦🇺AU	assigned
123.243.129.76/30	🇦🇺AU	assigned
123.243.129.84/30	🇦🇺AU	assigned
123.243.129.244/30	🇦🇺AU	assigned
123.243.129.128/30	🇦🇺AU	assigned
123.243.129.172/30	🇦🇺AU	assigned

Origin ASN

AS7545

TPG-INTERNET-AP - TPG Telecom Limited

Geolocation

Country🇦🇺AustraliaAU

RegionQueensland

CityBrisbane

Coordinates-27.4705, 153.0260 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/123.243.129.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/123.243.129.0/24" | jq

External Links

RIPEstat Hurricane Electric BGP