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Data as of Nov 5, 2026

123.243.40.0/24

No anonymizer space · no proxy exits in 30 days

TPG Telecom Limited · space held by AAPT Limited

Announcement
this exact prefix
No RPKI
Announced by
AS7545
Type
Business
84% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
123.243.0.0/16
since Feb 2007
AS7545Residential1,813
33 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
123.243.40.0/24256AAPT-AUAAPT Limited (ORG-AL1-AP) · AUALLOCATED PORTABLEJun 18, 2026ipnoc@aapt.com.au
└ 123.243.40.0/298TECHNOPHOBIAAUSTRALIAPTYLTDTechno Phobia Australia Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.8/298ALCHINLONGGROUPPTYLTDAlchin & Long Group Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.16/298IXLGROUPIXL GroupASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.32/298ALCHINLONGGROUPPTYLTDAlchin & Long Group Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.40/298ARTSCAPITALLIMITEDArts Capital LimitedASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.48/298GORDYNPALMERPTYLTDGordyn & Palmer Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.56/298GTTGTTASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.64/298NEXIONNETWORKSPTYLTDNexion Networks Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.72/298EXPEREOINTERNATIONALBVExpereo International BVASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.80/298RTHEALTHFUNDRT Health FundASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.88/298EXPEREOINTERNATIONALBVExpereo International BVASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.96/298EXPEREOINTERNATIONALBVExpereo International BVASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.120/298ORROBAUOrro ? BAUASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.128/298SIPCONNECTSIP ConnectASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.136/298SHIREOFDARDANUPShire of DardanupASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.144/298ATTENTIAUSTRALIAPTYLTDAttenti Australia Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.152/298ARISTOCRATTECHNOLOGIESAUSTRALIAristocrat Technologies Australia Pty Limited - TPG InteASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.160/298LINKEDTELECOMPTYLTDLinked Telecom Pty. Ltd.ASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.184/298NEXTTELECOMPTYLTDNext Telecom Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.192/298NEXGENINVESTMENTGROUPNexgen Investment GroupASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.200/298VOITECKVOITECKASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.208/298NETSENTIANETSENTIAASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.216/298TELAIRPTYLTDTelair Pty LtdASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.224/298UPPERLACHLANSHIRECOUNCILUpper Lachlan Shire CouncilASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.232/298KRISPYKREMEAUSTRALIAPTYLIMITEDKrispy Kreme Australia Pty LimitedASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.240/298AUSTRALIAINTERNETSOLUTIONSAustralia Internet SolutionsASSIGNED NON-PORTABLE—abuse1@aapt.com.au
└ 123.243.40.248/298LEVELCOMMUNICATIONSAUSTRALIAPTLevel 3 Communications Australia Pty LtdASSIGNED 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
Business21684%27
Residential4016%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7545

AU
Name
TPG Telecom Limited
Type
Internet provider
Registered
Apr 25, 1997
Domain
tpgtelecom.com.au
Website
www.tpgtelecom.com.au/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed