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Data as of Nov 4, 2026

123.243.192.0/24

No anonymizer space · no proxy exits in 30 days

AAPT Limited

Announcement
this exact prefix
No RPKI
Announced by
AS2764
Type
Business
73% of it
Recent change
New origin Aug 2026
from AS7545 TPG Telecom Limited

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
123.243.0.0/16
since Feb 2007
AS7545Residential1,811
34 always on

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
123.243.192.0/24256AAPT-AUAAPT Limited (ORG-AL1-AP) · AUALLOCATED PORTABLEJun 18, 2026ipnoc@aapt.com.au
└ 123.243.192.0/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.8/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.12/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.16/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.20/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.24/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.28/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.32/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.48/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.52/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.56/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.60/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.68/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.72/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.76/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.84/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.88/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.92/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.100/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.104/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.116/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.120/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.124/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.132/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.136/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.140/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.144/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.148/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.160/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.164/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.168/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.172/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.176/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.180/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.184/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.188/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.196/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.200/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.204/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.208/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.212/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.224/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.228/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.232/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.236/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.240/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.192.248/304TPGInternetPtyLtdTPG Internet Pty Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Business18873%47
Internet provider6827%12

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS2764

AU
Name
AAPT Limited
Type
Internet provider
Registered
Aug 1, 2002
Domain
aapt.com.au
Website
www.vocus.com.au
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed