Home Prefix Lookup123.243.102.0/24

123.243.102.0/24

🇦🇺

IPv4APNICannouncedAS7545TPG-INTERNET-AP - TPG Telecom LimitedNo ROA

CIDR

123.243.102.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇦🇺 Australia

City

Melbourne

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
123.243.102.0/24	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
123.243.102.28/30	🇦🇺AU	assigned
123.243.102.76/30	🇦🇺AU	assigned
123.243.102.100/30	🇦🇺AU	assigned
123.243.102.104/30	🇦🇺AU	assigned
123.243.102.124/30	🇦🇺AU	assigned
123.243.102.80/30	🇦🇺AU	assigned
123.243.102.92/30	🇦🇺AU	assigned
123.243.102.4/30	🇦🇺AU	assigned
123.243.102.96/30	🇦🇺AU	assigned
123.243.102.0/30	🇦🇺AU	assigned
123.243.102.8/30	🇦🇺AU	assigned
123.243.102.20/30	🇦🇺AU	assigned
123.243.102.32/30	🇦🇺AU	assigned
123.243.102.36/30	🇦🇺AU	assigned
123.243.102.48/30	🇦🇺AU	assigned
123.243.102.64/30	🇦🇺AU	assigned
123.243.102.128/30	🇦🇺AU	assigned
123.243.102.132/30	🇦🇺AU	assigned
123.243.102.140/30	🇦🇺AU	assigned
123.243.102.144/30	🇦🇺AU	assigned
123.243.102.172/30	🇦🇺AU	assigned
123.243.102.176/30	🇦🇺AU	assigned
123.243.102.180/30	🇦🇺AU	assigned
123.243.102.184/30	🇦🇺AU	assigned
123.243.102.188/30	🇦🇺AU	assigned
123.243.102.200/30	🇦🇺AU	assigned
123.243.102.224/30	🇦🇺AU	assigned
123.243.102.24/30	🇦🇺AU	assigned
123.243.102.244/30	🇦🇺AU	assigned
123.243.102.12/30	🇦🇺AU	assigned
123.243.102.16/30	🇦🇺AU	assigned
123.243.102.40/30	🇦🇺AU	assigned
123.243.102.56/30	🇦🇺AU	assigned
123.243.102.60/30	🇦🇺AU	assigned
123.243.102.72/30	🇦🇺AU	assigned
123.243.102.84/30	🇦🇺AU	assigned
123.243.102.88/30	🇦🇺AU	assigned
123.243.102.108/30	🇦🇺AU	assigned
123.243.102.112/30	🇦🇺AU	assigned
123.243.102.116/30	🇦🇺AU	assigned
123.243.102.136/30	🇦🇺AU	assigned
123.243.102.148/30	🇦🇺AU	assigned
123.243.102.152/30	🇦🇺AU	assigned
123.243.102.156/30	🇦🇺AU	assigned
123.243.102.160/30	🇦🇺AU	assigned
123.243.102.164/30	🇦🇺AU	assigned
123.243.102.168/30	🇦🇺AU	assigned
123.243.102.192/30	🇦🇺AU	assigned
123.243.102.196/30	🇦🇺AU	assigned
123.243.102.204/30	🇦🇺AU	assigned
123.243.102.208/30	🇦🇺AU	assigned
123.243.102.212/30	🇦🇺AU	assigned
123.243.102.216/30	🇦🇺AU	assigned
123.243.102.228/30	🇦🇺AU	assigned
123.243.102.232/30	🇦🇺AU	assigned
123.243.102.240/30	🇦🇺AU	assigned
123.243.102.248/30	🇦🇺AU	assigned
123.243.102.252/30	🇦🇺AU	assigned
123.243.102.236/30	🇦🇺AU	assigned
123.243.102.220/30	🇦🇺AU	assigned
123.243.102.52/30	🇦🇺AU	assigned
123.243.102.44/30	🇦🇺AU	assigned

Origin ASN

AS7545

TPG-INTERNET-AP - TPG Telecom Limited

Geolocation

Country🇦🇺AustraliaAU

RegionVictoria

CityMelbourne

Coordinates-37.8136, 144.9630 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/123.243.102.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/123.243.102.0/24" | jq

External Links

RIPEstat Hurricane Electric BGP