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SIP register

The Statutory Infrastructure Provider (SIP) register includes the locations of broadband service areas and the SIPs who are responsible for those areas.

How it works

The ACMA is required to maintain the SIP register under the Telecommunications Act 1997.

The SIP register must include:

  • the name of each SIP
  • the relevant service area/s of each SIP
  • a copy of anticipatory notices given by a carrier (if applicable).

NBN Co

NBN Co is the default SIP for all areas where no other SIP is identified. NBN Co may also have infrastructure available in other service areas where it is not the SIP. Find out more about NBN Co’s service areas.

SIP service areas

SIPs need to give mapping information to the ACMA for each of their service areas. This information is stored at data.gov.au. Direct links to each SIP’s dataset can be found below.

You can also use the SIP map to search an address or suburb to see who the SIP is. The map combines individual SIP areas onto one display tool.

We regularly make changes to the SIP register. New SIPs are added as their networks become fully built and are able to connect services. Current SIPs may add new service areas or request to be removed as the SIP for certain areas. For example, they may sell their network in a particular area to another infrastructure provider.

While all areas in Australia have a SIP, there may also be other infrastructure providers in some of these areas. Like the SIP, these other providers can assist land developers to meet their telco infrastructure obligations or service providers to connect customers to broadband services.

Click on the hyperlink to access the SIP dataset on data.gov.au for each relevant service area. In data.gov.au, the SIP dataset can be downloaded and viewed on the NationalMap.

 

  Name of SIP ACN/ABN Relevant service area/s
1

NBN Co Limited

136 533 741

NBN Co is the SIP for all service areas where no other SIP is identified. NBN Co's area is known as the 'general service area'.

2

OptiComm Limited

117 414 776

OptiComm service areas

3

Telstra Corporation Limited

051 775 556

Telstra service areas

4

Advatel Wireless Pty Ltd

107 934 305

Advatel Wireless service areas

5

CipherTel Pty Ltd

101 635 563

CipherTel service areas

6

CNTCorp Pty Ltd

106 668 071

CNTCorp service areas

7

CommSol Holdings Pty Ltd

618 571 529

CommSol Holdings service areas

8

Fiber Asset Management Pty Ltd

624 043 303

Fiber Asset Management service areas

9

Frontier Networks Pty Ltd

161 016 664

Frontier Networks service areas

10

Interphone Pty Ltd

163 794 483

Interphone service areas

11

LBN Co Pty Ltd

073 226 114

LBN Co service areas

12

Lynham Networks Pty Ltd

602 258 337

Lynham Networks service areas

13

OMNIconnect Pty Ltd

079 282 376

OMNIconnect service areas

14

OPENetworks Pty Ltd

118 525 821

OPENetworks service areas

15

PIPE Networks Pty Ltd

099 104 122

PIPE Networks service areas

16

Real World Networks Pty Ltd

604 112 174

Real World Networks service areas

17

Reddenet Pty Ltd

153 531 303

Reddenet service areas

18

Australian Communications Group Pty Ltd
(formerly Telair Holdings Pty Ltd)

619 601 008

Australian Communications Group service areas

19

Transact Capital Communications Pty Ltd

093 966 888

Transact Capital Communications service areas

20 Netbay Free WiFi Pty Ltd 096 999 629 Netbay Free WiFi service areas

Anticipatory notices

Licensed carriers (other than NBN Co) can enter contracts to install infrastructure for project development areas. This may include real estate developments or building redevelopments.

When this happens, they must provide us with an anticipatory notice. The notices must specify:

  • the project area
  • the type of network infrastructure to be installed
  • the likely date of completion.

These notices let retail service providers and customers know about new areas that will become provisional nominated service areas. They also identify the SIP for that area once the installation is complete.

Copies of anticipatory notices given to the ACMA will be included in the SIP register and are accessible via the hyperlink to data.gov.au.

Where an anticipatory notice covers multiple project areas and all areas have been declared, the anticipatory notice will be moved to the 'expired anticipatory notices' table below.

Where only some of the project areas of an anticipatory notice have been declared, the anticipatory notice will remain in the 'anticipatory notices' table below. The declared areas will be identified in a spreadsheet on data.gov.au, accessible via the links below.

Carrier name

Anticipatory notices

Estimated completion date of installation

Telstra Corporation Limited

Telstra Corporation Limited – Dutton Park Qld – August 2020

4 December 2020
Revised to 29 October 2021

Telstra Corporation Limited

Telstra Corporation Limited – Dutton Park Qld – September 2020

11 December 2020
Revised to 31 March 2021

LBN Co Pty Ltd

LBN Co Pty Ltd – October 2020

151 project areas

LBN Co Pty Ltd

LBN Co Pty Ltd – 12 February 2021

11 project areas

LBN Co Pty Ltd

LBN Co Pty Ltd – 24 February 2021

18 project areas

Telstra Corporation Limited

Telstra Corporation Limited – Carnes Hill NSW – December 2020

29 March 2021

Interphone Pty Ltd

Interphone Pty Ltd – Eden East Floreat WA – October 2020

31 March 2021
Revised to 31 December 2021

Interphone Pty Ltd

Interphone Pty Ltd – Kishorn Apartments Applecross WA – February 2021

30 April 2021

Revised to 31 October 2021

Interphone Pty Ltd

Interphone Pty Ltd – MacRae Apartments Applecross WA – February 2021

30 April 2021

Revised to 30 November 2021

Telstra Corporation Limited

Telstra Corporation Limited – Butler WA – August 2020

30 June 2021

VostroNet Pty Ltd

VostroNet Pty Ltd – April 2021

3 project areas

Interphone Pty Ltd

Interphone Pty Ltd – Como on Clydesdale Como WA – February 2021

30 June 2022

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – May 2021

77 project areas

Interphone Pty Ltd

Interphone Pty Ltd – Subiaco WA – July 2021

30 September 2022

Interphone Pty Ltd

Interphone Pty Ltd – Claremont WA – July 2021

31 October 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Box Hill Vic – July 2021

12 December 2022

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Vic – 1 July 2021

3 project areas

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – 2 July 2021

4 project areas

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Caulfield South Vic – July 2021

17 December 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – July 2021

5 project areas

Interphone Pty Ltd

Interphone Pty Ltd – Karrinyup WA – August 2021

28 February 2023

Interphone Pty Ltd

Interphone Pty Ltd – Rokeby/Subiaco WA – July 2021

31 November 2023

Interphone Pty Ltd

Interphone Pty Ltd – Scarborough WA – August 2021

30 November 2022

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Leederville WA – August 2021

3 November 2022

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – 1486 Gold Coast Hwy Palm Beach Qld – August 2021

28 January 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Coolangatta Qld – August 2021

28 January 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – 1267 Gold Coast Hwy Palm Beach Qld – August 2021

28 January 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Abbotsford Vic – August 2021

28 January 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Gatton Qld – August 2021

30 January 2023

Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – The Esplanade Palm Beach Qld – August 2021

2 February 2023 

CNTCorp Pty Ltd

CNTCorp Pty Ltd – Eastwood Estate Cranbourne East Vic – September 2021

1 March 2022

CNTCorp Pty Ltd

CNTCorp Pty Ltd – Windermere Estate Mambourin Vic – September 2021

1 March 2022

CNTCorp Pty Ltd

CNTCorp Pty Ltd – Alfie Altona North Vic – September 2021

1 March 2022 

Lynham Networks Pty Ltd

Lyhnam Networks Pty Ltd – Anticipatory notice – Nth Melbourne – September 2021

31 August 2022
Lynham Networks Pty Ltd

Lynham Networks – Anticipatory notice – Highett – September 2021

12 January 2023
Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Anticipatory notice – Surfers Paradise – September 2021

14 January 2023
Lynham Networks Pty Ltd

Lyhnam Networks Pty Ltd – Anticipatory notice – Palm Beach – September 2021

28 January 2023
Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Anticipatory notice – Guildford – September 2021

24 February 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Anticipatory notice – Pendle Hill – September 2021 24 February 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Anticipatory notice – Kingswood – September 2021 26 February 2023
Lynham Networks Pty Ltd

Lynham Networks – Anticipatory notice – Epping – September 2021

27 February 2023
Interphone Pty Ltd

Interphone Pty Ltd – Booragoon WA – Anticipatory notice – September 2021

31 August 2022
Interphone Pty Ltd

Interphone Pty Ltd – Shenton Park WA - Anticipatory notice – September 2021

31 August 2022
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Malvern Vic – Anticipatory notice – September 2021 18 November 2022
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Baulkham Hills NSW – Anticipatory notice – September 2021 24 February 2022
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Cranebrooke NSW – Anticipatory notice – September 2021 17 March 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Campbellfield Vic – Anticipatory notice – September 2021 1 June 2028
Interphone Pty Ltd Interphone Pty Ltd – Hilton WA - Anticipatory notice – October 2021 31 January 2022
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Manning WA – Anticipatory notice – October 2021 31 October 2022
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Templestowe Vic – Anticipatory notice – October 2021 9 February 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Moorabbin Vic – Anticipatory notice – October 2021 20 February 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Broadbeach Qld – Anticipatory notice – October 2021 2 March 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Brookwater Qld – Anticipatory notice – October 2021 15 March 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Southbank Vic – Anticipatory notice – October 2021 31 March 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Burwood Vic – Anticipatory notice – October 2021 10 April 2023
Lynham Networks Pty Ltd

Lynham Networks Pty Ltd – Brunswick Vic – Anticipatory notice – October 2021

14 April 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Brunswick Vic – Anticipatory notice – October 2021 14 April 2023
Lynham Networks Pty Ltd Lynham Networks Pty Ltd – Castle Hill NSW – Anticipatory notice – October 2021 15 October 2023
Frontier Networks Pty Ltd Frontier Networks Pty Ltd – Southport Qld – Anticipatory notice – October 2021 December 2022

Expired anticipatory notices

Once a carrier installs infrastructure in its project development area, it must declare the area a provisional nominated service area. The carrier then becomes the SIP for that area.

Below is a table of expired anticipatory notices where the infrastructure has been installed and project areas have been declared.

Carrier name

Anticipatory notices

Date of declaration

Telstra Corporation Limited

Telstra Corporation Limited – Dayton WA – August 2020

31 August 2020

Telstra Corporation Limited

Telstra Corporation Limited – Fairfield Qld – August 2020

31 August 2020

Telstra Corporation Limited

Telstra Corporation Limited – Highgate Hill Qld – August 2020

31 August 2020

Telstra Corporation Limited Telstra Corporation Limited – Rochedale Qld – August 2020 10 September 2020
Telstra Corporation Limited Telstra Corporation Limited – Peregian Springs Qld – August 2020 8 October 2020
Telstra Corporation Limited Telstra Corporation Limited – Fairfield Qld – September 2020 17 December 2020
Interphone Pty Ltd Interphone Pty Ltd – Clyde North Vic – October 2020 2 February 2021
Interphone Pty Ltd Interphone Pty Ltd – Mernda Vic – October 2020 2 February 2021
Telstra Corporation Limited Telstra Corporation Limited – Peregian Springs Qld – December 2020 5 February 2021

Telstra Corporation Limited

Telstra Corporation Limited – Carnes Hill NSW – August 2020

9 March 2021

Interphone Pty Ltd

Interphone Pty Ltd – Claremont WA – October 2020

10 March 2021

Telstra Corporation Limited

Telstra Corporation Limited – Fairfield Qld – October 2020

12 March 2021

Interphone Pty Ltd Interphone Pty Ltd – Craigieburn – November 2020 19 March 2021
Interphone Pty Ltd Interphone Pty Ltd – Lakeview Apartments Rockingham WA – February 2021 22 April 2021
Interphone Pty Ltd Interphone Pty Ltd – Eden West Floreat WA – October 2020 22 April 2021
Interphone Pty Ltd Interphone Pty Ltd – Nedlands WA – March 2021 29 April 2021
Interphone Pty Ltd Interphone Pty Ltd – Meadow Springs WA – February 2021 3 May 2021
Interphone Pty Ltd Interphone Pty Ltd – Bundoora VIC – May 2021 17 May 2021

Interphone Pty Ltd

Interphone Pty Ltd – Erskine WA – February 2021

24 August 2021

Variations to SIP service areas

Sometimes SIPs need to make changes to their service areas. For instance, a SIP may need to change its service area boundary coordinates after it gives the ACMA an anticipatory notice. Only the minister can change a SIPs’ service area declaration.

Below is a table of SIP service area changes made by the minister.

Name of SIP

Location of change

Date of variation

LBN Co Pty Ltd

26 August 2021

Telstra Corporation Limited

26 August 2021

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