Best Voice AI for AU Cold Calls: Local Caller ID

Quick answer: We read the docs of 10 platforms on 30 September 2026. Six supply an Australian number themselves: Synthflow, Voxworks, AiDial, Twilio, Telnyx and Vonage. Four need a +61 number you bring from a carrier: Vapi, Retell AI, Bland and ElevenLabs Agents. Whichever you choose, the caller ID must pass four checks: Rights, Range, Route and Return.

If you typed “I need a voice AI that cold calls Australian prospects from a local 02, 03, 07 or 08 number”, you need two answers. Which platforms can put a +61 geographic or mobile number on an outbound call? And will that call still arrive once carriers apply the anti-scam code C661:2022? Every vendor fact below comes from that vendor’s own documentation. Every legal limb comes from the instrument itself.

Which voice AI platforms can cold call from an Australian local number?

A platform that cannot sell you an Australian number is not ruled out. It means the number, and its paperwork, sit with a carrier you contract yourself.

Platform	Buy an Australian number inside the platform?	Bring-your-own route to a +61 caller ID	Australian limit or requirement the vendor itself documents
Vapi	No. Free Vapi numbers “use US area codes and support US national calling only”, and they are inbound only	Import a Twilio, Vonage, Telnyx or DIDWW number, or connect a SIP trunk (Vapi names Twilio, Telnyx, DIDWW, didlogic, Zadarma, Plivo and Amazon Chime)	Its “Trusted Calling and Caller ID” guidance covers STIR/SHAKEN and CNAM, both North American mechanisms (Vapi says STIR/SHAKEN is required for US and Canadian calling). Australian rules come from the carrier you import from
Retell AI	No. “Retell-managed numbers are US and Canada only.” Twilio-backed Retell numbers can call Australia at a listed $0.10 a minute, but the person you call sees a US or Canadian number	Elastic SIP trunk, or an imported Twilio, Telnyx or Vonage number	KYC must be passed before any outbound call. For imported numbers, “International calling depends on your telephony provider’s settings.” Verified and branded caller ID are US-only
Bland	No. Number purchase is “United States and Canada only, $15/month … Anywhere else, bring your own”	Your own Twilio account, a SIP trunk, or a number ported in	By default a call goes out from “a US-based number from our own pool”. Its local-presence number selection works “for US-based calls”
Synthflow	Yes. US, Canadian and Australian numbers at US$1.50 a month, sold “for quick testing”. You must give an address to buy an Australian one	Connect your Twilio account, or import a custom number over SIP (Enterprise plan only)	“For long-term production use, bring numbers from Twilio or another SIP provider so you keep full control over your setup, regional rules, and configuration.” Its Twilio guide says calls must follow Twilio’s regulatory guidelines for each country, with a regulatory bundle
ElevenLabs Agents	Its Phone Numbers API endpoint is titled “Import phone number”. The docs describe connecting Twilio, Exotel or SIP-trunk numbers	A Twilio number you bought (inbound and outbound), a Twilio Verified Caller ID (outbound only), or a SIP trunk	Twilio numbers route through the US region by default “even if the phone number itself is from another country”
Twilio (carrier layer)	Yes. Australian local, mobile and toll-free numbers, each behind a regulatory bundle. Local numbers need an Australian address that is not a PO Box	Discouraged: calls to Australia “should use a Twilio phone number as the Calling Number”	Anonymous, unallocated +61, badly formatted international and other invalid caller IDs are blocked. 13/1300/1800/1900 numbers are inbound only. Domestic calls “must use the sydney edge location”
Telnyx (carrier with its own voice AI agents)	Yes. Local numbers need an Australian address and a proof of address dated within 3 months, with about 72 hours to validate	Verified Numbers: a non-Telnyx number is verified by SMS, call or keypad press. An unverified one is rejected with “403 Unverified Caller Origination Number D51”	It advertises SIP trunking “with Melbourne and Sydney anchor sites” and calls itself a “Licensed Australian carrier”
Vonage (carrier layer)	Landline numbers are self-service. Mobile numbers are by request, with a Letter of Authorisation	“Domestic calls from non-Vonage numbers are best effort only.” Porting in is possible	Its filter blocks 1300, 1800 and 1900 caller IDs, caller IDs of 13 or more digits or 7 or fewer, and invalid Australian caller IDs. Separately, from 24 March 2026, calls blocked at the network level as suspected scams play a recorded announcement and are treated as billable call events
Voxworks (Australian-built)	Yes. Area numbers (02/03/07/08) and mobile numbers (04) come from its own pool. A service address is required	Not self-serve as at 30 September 2026. Porting is “not yet available — it’s coming soon”. You can forward your existing number to Voxworks for inbound calls	Only numbers your team holds can be presented, and calls are never sent as “Private” or “No Caller ID”. Batches are checked against the Do Not Call Register, with results cached for 30 days
AiDial (Australian-built)	Local, mobile and toll-free options through its number search. The FAQ describes this for its receptionist product	Forwarding, SIP routing or porting, “depending on your carrier”	For a number AiDial provisions, unless agreed otherwise in writing it “remains registered to or controlled by AiDial or its provider”, with no guarantee “that it can be ported or retained after termination”. A Scope of Work can instead provide for a customer-supplied or ported number

All ten rows come from the vendors’ own docs, read on 30 September 2026 (links in the source table). In short: for an Australian local caller ID, the platform decides how convenient it is, but the carrier behind it decides whether the call gets through.

The 4R caller-ID test: Rights, Range, Route, Return

Every row above gets you a number. What gets the call delivered, and keeps it lawful, is four questions. We call it the 4R test. Each R maps to a named clause, so you can check a vendor’s answer against the instrument yourself.

Gate	The question	Where the rule comes from	How a stack fails it
1. Rights	Does the originating carrier see a number you hold the rights to use?	C661:2022 cl 4.2.1: originating carriers “must prevent carriage of calls where the A-Party does not hold Rights of Use to the Number”	Presenting an office number held with one carrier on calls placed through another, with no port or verification
2. Range	Is it a geographic (02/03/07/08) or mobile number, not an inbound-only range?	C661:2022 cl 4.2.4: no calls where “13/1300/1800/1900 Australian Numbers are being used as A-Party CLI”	Using the 1300 number printed on your website as the outbound caller ID
3. Route	Does the call enter the Australian network domestically, not through an international gateway?	C661:2022 cl 4.2.5, note 3 (see the next section). Twilio’s Australia voice guideline	An offshore AI platform ending its SIP trunk on a US or European carrier edge while presenting a +61 number
4. Return	If the prospect calls the number back within 30 days, do they reach you and find out who you are and why you called?	Telemarketing Standard 2017 s 14(1) to (3)	Rotating throwaway numbers, or a number that rings out or reaches an unrelated business

One caveat: C661:2022 binds carriers and carriage service providers, not your business. Its limits reach you because your provider enforces them. A note to clause 4.2.1 says it imposes no caller-ID checks on transit or terminating carriers for calls handed over by another carrier or forwarded. So the Rights gate is enforced by the carrier your AI platform dials out through. Number types and reputation labels are covered in our guide to Australian +61 number types and caller-ID rules for AI voice agents. This page covers the gate that guide does not.

Why Route is the gate most AI voice stacks miss

The agent platforms here publish infrastructure outside Australia. Vapi lists US and EU SIP hosts, and Synthflow “operates three regions: Global, US, and EU”. That is fine in itself. What matters is where the call meets the phone network, and whether it enters Australia as a domestic call.

C661:2022 addresses this in note 3 under clause 4.2.5: carriers “should not send Inbound International Calls” onward “where the A-Party CLI of an Inbound International Call is showing an Australian Number, unless exceptions apply (as per CA G664:2022)”. The word is should, and there are exceptions, so this is not an absolute block. Twilio turns it into a configuration rule: “Domestic calls that originate from AU calling numbers to AU destinations must use the sydney edge location in order avoid transiting international gateways. Calls that use AU calling numbers that transit international gateways may be blocked.” For Elastic SIP Trunking the format is example.pstn.sydney.twilio.com.

Compare what the AI platforms tell you to type into that field. Retell says to “use a localized termination URI near your region”. Vapi’s worked example uses YOUR_TRUNK_NAME.pstn.dublin.twilio.com and warns you to replace the example values. Neither names the edge for Australia. ElevenLabs notes that Twilio numbers route through us1 “even if the phone number itself is from another country” unless regional routing is set. When an Australian caller ID fails on an offshore AI platform, check the termination URI before you blame the number. Carriers with Australian points of presence pass this gate if you trunk into them: Telnyx advertises “Melbourne and Sydney anchor sites”. Pool-number platforms such as Voxworks handle routing for you.

Vendor by vendor: the sentence in each doc that matters most

For each vendor: the deciding fact, and the sentence on its own page that argues against it.

Synthflow: the fastest Australian number, labelled for testing

Of the five agent-first platforms here (Vapi, Retell AI, Bland, Synthflow and ElevenLabs Agents), Synthflow is the only one that sells Australian numbers directly. Its own guide adds the limit: “For long-term production use, bring numbers from Twilio or another SIP provider so you keep full control over your setup, regional rules, and configuration.” Test on one, but plan to move before production.

Voxworks: Australian numbers and Australian rules built in, but no porting yet

Voxworks says it is “Made in Australia” and has a dedicated page on outbound caller ID. Its API requires a from_number your team holds. Batches skip Australian public holidays by default and check contacts against the Do Not Call Register before dialling. The sentence against it, as at 30 September 2026: “Porting an existing phone number into Voxworks is not yet available — it’s coming soon”. Its SIP page calls porting “Not self-serve today”, recommends forwarding, and asks teams for whom forwarding does not suit to speak to Voxworks. Forwarding brings your office number’s inbound calls in, but only a number your team holds on Voxworks can be the outbound caller ID.

Twilio, Telnyx and Vonage: the carriers under most developer stacks

On Vapi, Retell AI, Bland or ElevenLabs Agents, the Australian number normally comes from one of these three, and all three push you towards their own numbers. Twilio lists, among “best practices to reduce your risk” under the Reducing Scam Calls Code, that calls to Australia “should use a Twilio phone number as the Calling Number”, and still carries a Telstra-specific note: “all Twilio users calling Telstra Australian destinations using Telstra Caller IDs will need to use Twilio Phone Numbers”. Vonage calls domestic calls from non-Vonage numbers “best effort only”. Telnyx accepts a verified non-Telnyx number. The paperwork is real: Twilio’s local-number requirements ask a business for the ASIC long-form extract and an Australian address that is not a PO Box (timelines in how long UK and Australian number KYC bundle approval takes). Telnyx’s pages disagree on speed: “provision them instantly” on its Australia page, “approximately 72 hours” to validate in its requirements article.

ElevenLabs Agents: the verified-caller-ID shortcut has an Australian catch

ElevenLabs lets you place outbound calls from a Twilio Verified Caller ID, describing it as “Ideal for using your existing business number for outbound AI calls”. For Australian destinations, that runs into Twilio’s guidance above. If your existing number matters, port it rather than verify it.

Retell AI, Vapi and Bland: capable, but the Australian number is your job

None of the three sells Australian numbers self-serve. Bland’s API offers US or Canadian numbers and says “For others, please contact support”. Retell is the easiest place to slip: its managed numbers can call Australia, but the prospect sees a US or Canadian number. Its docs also contradict themselves. The purchase page says “Currently we only support purchase of US and Canada numbers”, while the international page says “Retell also offers international numbers to purchase”. We rely on the more specific purchase page. Bland dials from its US pool unless from is a number you own or uploaded from Twilio. Vapi’s free number cannot place outbound calls at all.

AiDial: local numbers offered, and numbers it provisions stay with AiDial

AiDial lists local, mobile and toll-free options and sells outbound calling plans. Its pricing FAQ, written about its AI receptionist number, sets the terms: unless your Scope of Work provides for a customer-supplied or ported number, AiDial provisions the number, “a particular number, prefix or location cannot be guaranteed”, and unless agreed otherwise in writing “the number remains registered to or controlled by AiDial or its provider”. Decide before launch whether you need to keep that number if you leave.

Which route fits your situation?

Your situation	Route that passes the 4R test	What to watch
You want to hear an agent call an Australian mobile from an Australian number this week	Synthflow’s Australian number, or a Voxworks pool number	Synthflow labels its numbers for testing. A Voxworks trial number is held for 14 days, and kept only if you add a card
Your existing 02/03/07/08 office number must be the caller ID	Port it to Twilio, Telnyx or Vonage, then import it or trunk it into your AI platform	Voxworks says porting in is “not yet available” and not self-serve (as at 30 September 2026)
You build on Vapi, Retell AI, Bland or ElevenLabs Agents	Buy the +61 number at the carrier and end outbound SIP at its Australian edge	A default US or Dublin termination URI fails the Route gate
You only need to reach Australians occasionally from an overseas team	A Retell-managed number calling Australia	The caller sees a US or Canadian number. That is not a local caller ID
You want Do Not Call screening and holiday skipping handled in the product	An Australian-built platform that documents them, such as Voxworks	Voxworks’ own compliance page says none of this transfers legal responsibility away from you

The Australian rules that govern the cold call itself

The 4R test gets a call delivered. Whether you may make it is a separate question. Two instruments answer it, and both reach AI calls (C661:2022, above, governs your carrier). The Standard’s note on the Act’s definition of voice call says it “includes, among other things, a call that involves a recorded or synthetic voice”.

Do Not Call Register Act 2006, section 11

Section 11(1) says you must not make, or cause to be made, a telemarketing call to an Australian number that (a) is on the Register and (b) is not a “designated telemarketing call”. Under section 5(1), a telemarketing call is a voice call to an Australian number where the purpose, or one of the purposes, is to offer or promote goods, services, land, or a business or investment opportunity, to promote a supplier of any of those, or to solicit donations (the regulations can add purposes). The prohibition does not apply in four cases:

• the account-holder or their nominee consented (s 11(2)). Consent means express consent, or consent reasonably inferred from conduct and business and other relationships. Express consent with no stated period is taken to be withdrawn after 3 months, and consent “may not be inferred from the mere fact that the number has been published” (Schedule 2);
• you submitted the number for checking and, in the 30-day period ending on the day of the call, the Register did not report it as registered (s 11(3));
• you made the call by mistake (s 11(4)); or
• you took reasonable precautions and exercised due diligence to avoid the contravention (s 11(5)).

Whoever relies on any of these bears the evidential burden (s 11(6)). Hiring someone else does not move the risk: under s 11(9), whoever contracts another to make the calls is taken to have caused them, and s 12 requires such contracts to include an express term that the caller will comply with the Act. The Schedule 1 exemptions for designated calls cover government bodies, registered charities, political parties, candidates and similar, and educational institutions. None covers a commercial cold call. For a working wash process, see Do Not Call Register washing for AI diallers.

For B2B callers, section 14 matters: a number can be registered only if it is used primarily for private or domestic purposes, exclusively for faxes, exclusively by a government body, or is an emergency service number.

Telecommunications (Telemarketing and Research Calls) Industry Standard 2017

The Standard’s rules attach to the call, not to the Register, so washing a list does not switch them off.

• Calling times (s 8(1)). No sales call on a weekday before 9 am or after 8 pm, on a Saturday before 9 am or after 5 pm, or on a Sunday. Research calls have different hours: 9 am to 8.30 pm on weekdays, and 9 am to 5 pm on Saturdays and Sundays (s 8(2)).
• National public holidays (s 8(3)). No calls at all on New Year’s Day, Australia Day, Good Friday, Easter Monday, Anzac Day, Christmas Day or Boxing Day, or on a weekday holiday given in lieu of one. State and territory holidays are not prohibited in themselves, but s 15 preserves any state or territory law that restricts calling times.
• Whose clock (s 8(4)). Times are “at the place that is the usual residential address of the relevant account-holder”. If you learn the person is somewhere else and it is a prohibited time there, s 13(1)(a) says end the call, unless they expressly say they want to continue (s 13(2)).
• The one exception (s 8(5)). The time limits do not apply if the account-holder or their nominee gave express consent in advance to a particular call on that day or at that time, you call only then, and you can show both to the ACMA if it asks.
• Identity at the start (s 9(2)). Give the business name, the name of the person causing the call to be made, and the purpose. The caller’s given name is not required when the call “is made solely using a recorded or synthetic voice”. A synthetic-voice call must offer a way to ask for the contact details in s 9(4) (s 12).
• Caller ID (s 14). CLI must be enabled. The number shown must, if called, let the recipient find out within a reasonable time the business, the person who caused the call and its purpose. It must be “reasonably likely to be capable of receiving a return telephone call” for at least 30 days.

The Federal Register of Legislation shows the Standard in force as at 30 September 2026, with a possible future status of “Repealed” from 1 April 2027 under automatic sunsetting, unless the ACMA remakes it. We track that in Australia’s Telemarketing Standard sunset in 2027.

What hours can an AI agent cold call Australia from one campaign?

Section 8(4) creates a scheduling problem for national lists. A dialler working through 04 mobiles often does not know each person’s residential address, and a mobile prefix gives no clue to the state. Where the address is unknown, the safe choice is to call only when it is lawful in every mainland time zone and Tasmania at once. That window runs from the latest 9 am opening (Perth) to the earliest close (the eastern states).

Period	Latest opening (Perth 9:00 am)	Earliest close (eastern states)	National-safe window, Sydney time	Hours
Weekday, eastern states on standard time (UTC+10)	01:00 UTC = 11:00 am Sydney	8:00 pm Sydney = 10:00 UTC	11:00 am to 8:00 pm	9
Saturday, standard time	01:00 UTC = 11:00 am Sydney	5:00 pm Sydney = 07:00 UTC	11:00 am to 5:00 pm	6
Weekday, eastern states on daylight time (UTC+11)	01:00 UTC = 12:00 pm Sydney	8:00 pm Sydney = 09:00 UTC	12:00 pm to 8:00 pm	8
Saturday, daylight time	01:00 UTC = 12:00 pm Sydney	5:00 pm Sydney = 06:00 UTC	12:00 pm to 5:00 pm	5
Sunday, or a national public holiday in s 8(3)	No sales calls at any time, unless the s 8(5) advance-consent exception applies			0

In daylight time, a 9:00 am Monday start in Sydney is 6:00 am in Perth, three hours before the Standard allows a call there. At the other end, 7:30 pm in Sydney is 6:30 pm in Brisbane, 7:00 pm in Adelaide and 4:30 pm in Perth, all lawful on a weekday. We checked these offsets against the IANA time-zone database for all eight mainland and Tasmanian capitals. The window excludes Lord Howe Island, which is 30 minutes ahead of Sydney outside daylight time and so closes the standard-time window at 7:30 pm Sydney, and external territories. Where you know the residential address, schedule by it. Where you don’t, the national-safe window is 8 weekday hours in daylight time and 9 outside it. For example, Voxworks batches default to Monday to Friday, 9:00 to 17:00, in one timezone per batch. A batch set to Sydney time would start at 6:00 am Perth time during daylight time, so split lists by state or narrow the hours.

Who each option is wrong for

• Retell-managed numbers: wrong if the prospect must see an Australian number.
• Synthflow’s bought number: wrong as a long-term production identity, by Synthflow’s own guidance.
• Voxworks: wrong today if the caller ID must be your existing office number and you need a self-serve port, until porting ships.
• Twilio Verified Caller IDs (the ElevenLabs shortcut): wrong for a Telstra-held number calling Telstra customers, by Twilio’s own note.
• AiDial: wrong if you must own a number AiDial provisions. Have your Scope of Work provide for a customer-supplied or ported number instead.
• Vapi, Retell AI, Bland and ElevenLabs Agents: wrong for teams with nobody to run a carrier account, a regulatory bundle and a Sydney-edge trunk.

Where does Zian AI sit? Zian is an autonomous AI sales-agents platform whose team has run outbound acquisition since 2017. It is not a carrier. Put the same four questions to us as to everyone above: whose rights, which range, which route, and does the number answer?

Where every figure on this page comes from

Figure	Who published it	Link	Date read
Free Vapi numbers are US-only and inbound-only	Vapi	docs.vapi.ai/free-telephony	30 Sep 2026
Vapi SIP regions (US, EU) and the Dublin example URI	Vapi	docs.vapi.ai/advanced/sip/twilio	30 Sep 2026
Retell numbers are US/Canada only; calls to 15 countries	Retell AI	docs.retellai.com/deploy/purchase-number	30 Sep 2026
Retell calls to Australia at $0.10 a minute	Retell AI	docs.retellai.com/deploy/international-call	30 Sep 2026
Bland numbers: US and Canada only, $15 a month	Bland	docs.bland.ai/agents/dispatch	30 Sep 2026
Synthflow Australian numbers at US$1.50 a month; address required	Synthflow	docs.synthflow.ai/phone-numbers	30 Sep 2026
ElevenLabs Verified Caller IDs are outbound only	ElevenLabs	elevenlabs.io/docs/…/native-integration	30 Sep 2026
Twilio’s Sydney-edge rule and the 13/1300/1800/1900 block	Twilio	twilio.com/en-us/guidelines/au/voice	30 Sep 2026
Twilio local-number bundle: Australian address, no PO Box	Twilio	twilio.com/en-us/guidelines/au/regulatory	30 Sep 2026
Telnyx: about 72 hours; proof of address within 3 months	Telnyx	support.telnyx.com/…/3505912	30 Sep 2026
Telnyx D51 rejection for unverified caller IDs	Telnyx	support.telnyx.com/…/6988813	30 Sep 2026
Vonage caller-ID blocks (≥13 or ≤7 digits); announcement since 24 March 2026	Vonage	api.support.vonage.com/…/360058294291	30 Sep 2026
Voxworks 02/03/07/08 and 04 numbers; porting not yet available	Voxworks	docs.voxworks.ai/numbers/overview	30 Sep 2026
Voxworks default batch hours and holiday skipping	Voxworks	docs.voxworks.ai/batches/scheduling	30 Sep 2026
AiDial number ownership terms	AiDial	aidial.com.au/ai-call-pricing	30 Sep 2026
C661:2022 cl 4.2.1, 4.2.4, 4.2.5 note 3	Communications Alliance (now Australian Telecommunications Alliance)	austelco.org.au/publication/c661	30 Sep 2026
DNCR Act s 11 (30-day wash), s 14, Sch 2 (3-month consent)	Federal Register of Legislation (Compilation No. 16)	legislation.gov.au/C2006A00088	30 Sep 2026
Standard s 8 hours, s 14 (30-day return call), 1 April 2027 sunset	Federal Register of Legislation	legislation.gov.au/F2017L00323	30 Sep 2026
Vapi imports Twilio, Vonage and Telnyx numbers; free numbers cannot call out	Vapi	docs.vapi.ai/calls/outbound-calling	30 Sep 2026
Retell “localized termination URI” advice	Retell AI	docs.retellai.com/deploy/twilio	30 Sep 2026
Bland US pool, local dialing for US-based calls, from number	Bland	docs.bland.ai/api-v1/post/calls	30 Sep 2026
Synthflow’s three regions	Synthflow	docs.synthflow.ai/sip-trunking-acl	30 Sep 2026
ElevenLabs Twilio numbers route through us1 by default	ElevenLabs	elevenlabs.io/docs/…/regional-routing	30 Sep 2026
Telnyx “provision them instantly”, Melbourne and Sydney anchor sites, licensed carrier	Telnyx	telnyx.com/australia	30 Sep 2026
Voxworks caller ID: only numbers your team holds; never “Private”	Voxworks	docs.voxworks.ai/numbers/caller-id	30 Sep 2026
Voxworks porting “Not self-serve today”	Voxworks	docs.voxworks.ai/numbers/sip-trunking	30 Sep 2026
Voxworks Do Not Call results cached for 30 days; responsibility stays with you	Voxworks	docs.voxworks.ai/security/dncr-compliance	30 Sep 2026
AiDial local, mobile and toll-free options; forwarding, SIP routing or porting	AiDial	aidial.com.au	30 Sep 2026
National-safe calling window (8/9 weekday hours)	Zian AI calculation from s 8 and IANA time zones	This page, worked table above	30 Sep 2026

Frequently asked questions

What is the best voice AI for outbound cold calling in Australia with local caller ID?

No single platform is best. The right one passes the 4R test on your setup: a number you hold the rights to, from a geographic or mobile range, routed into Australia domestically, that answers when called back. Of the 10 platforms we read on 30 September 2026, Synthflow, Voxworks, AiDial, Twilio, Telnyx and Vonage supply Australian numbers themselves. Vapi, Retell AI, Bland and ElevenLabs Agents need a +61 number from a carrier.

Can I use my existing office number as my AI agent’s caller ID?

Usually only if you port it to the carrier your AI platform calls through. Twilio’s Australia voice guidelines say calls to Australian destinations “should use a Twilio phone number as the Calling Number”, and that Twilio users calling Telstra destinations with Telstra caller IDs need Twilio numbers. Vonage calls non-Vonage domestic caller IDs “best effort only”. Voxworks says porting in is not yet available, as at 30 September 2026.

Why are my AI agent’s calls with an Australian caller ID not connecting?

Check the route before the number. If your AI platform ends its outbound SIP trunk on a US or European carrier edge, the call can reach Australia as an international call showing an Australian number. Industry code C661:2022 says carriers should not pass such calls on unless exceptions apply, and Twilio says calls with Australian caller IDs must use its Sydney edge or “may be blocked”.

What hours can an AI agent make sales calls in Australia?

Under section 8 of the Telecommunications (Telemarketing and Research Calls) Industry Standard 2017, sales calls may be made 9 am to 8 pm on weekdays and 9 am to 5 pm on Saturdays. Never on Sundays, the seven national public holidays or a weekday holiday given in lieu of one, unless the account-holder or their nominee consented in advance to a call at that time (s 8(5)). Times follow the account-holder’s usual residential address. If you do not know it, a list covering the mainland and Tasmania is safe on weekdays from 12 pm to 8 pm Sydney time in daylight saving, or 11 am to 8 pm outside it.

Do I need to wash business phone numbers against the Do Not Call Register?

A number can be registered only if it is used primarily for private or domestic purposes, exclusively for faxes, exclusively by a government body, or is an emergency service number, so most company lines cannot be on it. A sole trader’s mobile used mainly for personal calls can be. Section 11 turns on whether the number is registered, not on how you would classify it, so wash B2B lists too. The Telemarketing Standard’s hours, identification and caller-ID rules still apply to every sales call, registered or not.

Does an AI cold caller have to say it is an AI in Australia?

The Telemarketing Standard 2017 has no clause worded as an AI disclosure. It requires the call to give the business name, the name of the person who caused the call and its purpose as soon as it starts. It excuses the caller’s given name when the call is made solely with a synthetic voice, and requires a way to ask for contact details. Other laws may add duties.

This page is general information, not legal advice. Check current obligations with the ACMA, the Federal Register of Legislation or your legal adviser before you run an outbound campaign.