NBN

NBN Outage Report in Cornwallis, Hawkesbury, State of New South Wales

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The National Broadband Network (NBN) is an Australian national wholesale open-access data network project and offers landline phone and internet network.

Problems in the last 24 hours in Cornwallis, State of New South Wales

The chart below shows the number of NBN reports we have received in the last 24 hours from users in Cornwallis and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

NBN Outage Chart in Cornwallis, Hawkesbury, State of New South Wales 02/27/2026 04:40

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Most Reported Problems

The following are the most recent problems reported by NBN users through our website.

  1. Internet (74%)

    Internet (74%)

  2. Total Blackout (11%)

    Total Blackout (11%)

  3. Wi-fi (10%)

    Wi-fi (10%)

  4. E-mail (3%)

    E-mail (3%)

  5. TV (1%)

    TV (1%)

  6. Phone (%)

    Phone (%)

Live Outage Map Near Cornwallis, Hawkesbury, State of New South Wales

The most recent NBN outage reports came from the following cities: Sydney.

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City Problem Type Report Time
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

NBN Issues Reports Near Cornwallis, State of New South Wales

Latest outage, problems and issue reports in Cornwallis and nearby locations:

  • _marty_k Marty K (@_marty_k) reported from Sydney, State of New South Wales

    @Aussie_BB hey folks, just got an email about an NBN outage, but it went to my old email address. Can you check to see if there’s somewhere in your records that may not be updated? Invoices & other emails have gone to the right spot, just this outage notice is misdirected.

  • AmandaNonBinz no name (@AmandaNonBinz) reported from Sydney, State of New South Wales

    @ryan_racz @Stephen___Burns @SpaceX NBN compared to global partners, is already slow and out of date lol

  • Q_dog Quinny, 🔜 hoping to host YOUR convention, call me (@Q_dog) reported from Sydney, State of New South Wales

    @ScottRhodie @exetel Yeah was very happy to go back to internode and return to a normal NBN service!

  • dwatsonhayes Daniel Watson Hayes™ (@dwatsonhayes) reported from Sydney, State of New South Wales

    @NBN_Australia Hi there. Can you advise how I connect free to air tv via nbn FTTP? I've been told that my property falls under the NBNCo network and as such free to air television needs to be connected via NBN fibre. Please advise

  • KateWarren82 Kate (@KateWarren82) reported from Sydney, State of New South Wales

    @NBN_Australia @iiNet do you think the #darlingpoint planned outage for 11 hours tomorrow is really fair, given we have an unplanned power outage now in this area. NBN has been out since after 1pm.

  • yueh Steven Yu (@yueh) reported from Sydney, State of New South Wales

    NBN down...

  • yvonnewallbank yvonnewallbank (@yvonnewallbank) reported from Sydney, State of New South Wales

    Wow, NBN guys went to the pit to fix a non-existent problem and we have been down since! Amazing work from the most inefficient company I know. Old saying: if it ain't broke don't fix it!

  • _marty_k Marty K (@_marty_k) reported from Sydney, State of New South Wales

    @Aussie_BB I’ll have to call in later, but you definitely have the updated email as I’ve been getting invoices there for many months now. Is there a separate system that sends out the NBN outage notification that doesn’t just use current email on file?

  • yeoldeguildford Daniel Eastwood (@yeoldeguildford) reported from Sydney, State of New South Wales

    @Telstra Yes NBN stuffed it up. They put our cable in the wrong port, or the other way around. Either way, it's fixed now, and your company didn't fix it. I still have an outstanding fault when I called the automated message 10 minutes ago. I need my account closed. Mobile to remain ...

  • ThomasHNguyen Thomas Nguyen (@ThomasHNguyen) reported from Sydney, State of New South Wales

    Did anyone’s @TPG_Telecom’s NBN ago down in Potts Point / Rushcutters Bay / 2011?

  • ShuZelin98 Linzeshu (@ShuZelin98) reported from Sydney, State of New South Wales

    @AGLEnergy NBN internet has been down for a whole day, any idea when it will get fixed? 🫠

  • ShuZelin98 Linzeshu (@ShuZelin98) reported from Sydney, State of New South Wales

    NBN outage for a whole day at Wahroonga NSW @NBN_Australia

  • derek_bell Derek Bell (He/Him) (@derek_bell) reported from Sydney, State of New South Wales

    Check out my Speedtest results! 27.3 Mbps down and 0.2 Mbps up. How do your speeds compare? #Telstra #Nbn I think North Korea is better than this. Any suggestions?

  • phazzles OnlyPhazz (@phazzles) reported from Sydney, State of New South Wales

    My nbn has dataflow issues

  • Ms_Stevenson_VP Ms_Stevenson (@Ms_Stevenson_VP) reported from Sydney, State of New South Wales

    @domnixon1984 @Internode @nbn I am going through this same mess at the moment. So poor. I understand things got wrong but the whole customer service process is a mess, I'm furious!

  • DianaRyall 🌱 Diana Ryall AM 🌏🌈🇳🇿🇷🇼💧 (@DianaRyall) reported from Sydney, State of New South Wales

    So tired of intermittent slow nbn

  • LapTop006 Julien Goodwin (@LapTop006) reported from Sydney, State of New South Wales

    *sigh* Yay first tier ISP support, more interested that they don't know my date of birth (for obvious BS "security" reasons. Supposedly escalated to NBN, which doesn't actually seem like the correct next step, but oh well.

  • chriswilliamsnz Chris Williams (@chriswilliamsnz) reported from Sydney, State of New South Wales

    NBN is down in Paddo and it’s like going back to candles 🕯

  • miracleboi Alex Dennis🏳️‍🌈🇦🇺 (@miracleboi) reported from Sydney, State of New South Wales

    @optus my mum's NBN FTTC white NBN box will not get any data thru the line. Have been trying all day to get thru to technical support and that line has been "closed" all day and message is hasn't been helpful. She also has a falls monitor which should be connected but it's not

  • PplJustLikeUs People Just Like Us (@PplJustLikeUs) reported from Sydney, State of New South Wales

    @landrights4all @JulianCribb @spenderallegra Fix the NBN for a start & make vibey regional centres a real option

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • EmilTorroba Emil Martin Torroba (@EmilTorroba) reported

    @iiNet Service is bad! The NBN continues to drop out

  • pauldotm paul.m (@pauldotm) reported

    @NBN_Australia No I just commenting on a story when the ABC tried to interview someone remote and they had a poor connection.

  • MsPraxis MsLockdown#3Praxis (@MsPraxis) reported

    @TrishCharter It's basically a choice between which level of **** you're prepared to pay for, unfortunately. I've heard very good things about Superloop. Also check what NBN you're getting: FTTC FTTN HFC (can't remember if there's others). Ring a few ISPs, get quotes, ask Twitter!

  • EricTheHalfBee Ericthehalfbee (@EricTheHalfBee) reported

    @smh @rharris334 And a crap nbn to boot

  • TPG_Telecom TPG (@TPG_Telecom) reported

    @sdalcorn We're sorry to hear that you have had issues relocating your NBN service. We'd like to review your account and have a better understanding of what has been the problem. Please send us your details like the username or customer ID via DM. Thank you. -Charm

  • Chris75188652 Chris (@Chris75188652) reported

    @theage @NBN_Australia is terrible. Miss cable.

  • neil_daws Neil Daws (@neil_daws) reported

    @BrowntownBrew @theheraldsun Fibre does not bend like copper, otherwise the driveways wouldnt have to be dug up. Materials have become a whole lot better since the first concept NBN. Fibre is rolled out in all the new suburbs. Its just the old suburbs that are an issue.

  • Optus Optus (@Optus) reported

    @akuck Hi Amit, there was an NBN fault impacting multiple areas in NSW earlier today. If you would like us to confirm if you are still impacted by this fault we welcome you to send through a DM with your service address so that we can investigate - Ness

  • EddieJRClarke Eddie Clarke (@EddieJRClarke) reported

    @ShaunRatcliff @NBN_Australia Mine has dropped out at least 20 times since the beginning of the year (been keeping a log). My ISP refuses to send out a technician, and every other day there seems to be emergency NBN works locally 🤷

  • fmulla_comms Farooq Mulla (@fmulla_comms) reported from Sydney, State of New South Wales

    At last, connected. Only took @VodafoneAU @NBN_Australia nearly 4 weeks and constant chasing. It shouldn’t have been this challenging & time consuming - clearly something not right, won’t hold my breath for apology or compensation. I’ll treat myself to some @GreysABC #andbreathe