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 02/26/2026 22:35

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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 (1%)

    Phone (1%)

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

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

Loading map, please wait...
City Problem Type Report Time
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Total Blackout
AustraliaSydney Internet
AustraliaSydney Phone
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:

  • DebHoggoz Deb Hogg 📚🐨🦉🏝🌺🙏😝 (@DebHoggoz) reported from Sydney, State of New South Wales

    @Telstra @stoobii Problems in Sydney too. Outage page can’t be reached. Using Optus 4G because Telstra NBN home service is stuffed in postcode 2222. Not good enough! Got work to do and 4G is not how I want to access secure sites.

  • FrankChoy1 Franck (@FrankChoy1) reported from Sydney, State of New South Wales

    @TooheyMatthew @AlexanderDowner @QandA Government ministers would be better prepared if they actually did useful things for the people of Australia. Fletcher the guru of telecoms brought us nbn. No wonder they obfuscate with generalities and spin. Horrible to watch people squirm even if deserved.

  • manaz_d Robert Hudson (@manaz_d) reported from Sydney, State of New South Wales

    @Aussie_BB Oh, the issue isn't you guys, it's the wholesale residential service options that NBN gives you to sell with poor uplink speed options...

  • cdbe59ad3514488 Qaisar Khan (@cdbe59ad3514488) reported from Sydney, State of New South Wales

    @NBN_Australia There is no planned outage in this area. The internet stopped working at 10pm last night and despite of sending several messages on Telstra App, no one has responded back. I m currently over the phone with Telstra for last 15 minutes and still in the waiting queue 😡

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

    Okay something just happened around Katoomba, sirens blaring and the modem keeps switching between NBN and mobile network.

  • cdbe59ad3514488 Qaisar Khan (@cdbe59ad3514488) reported from Sydney, State of New South Wales

    @NBN_Australia Could I please someone from support to call me

  • anniepanannie Anna Josephine (@anniepanannie) reported from Sydney, State of New South Wales

    @NBN_Australia hi NBN. How do you organise an assessment of your NBN service? Aware of the fee, can not find how to initiate request!

  • mcreal15 .michelle bamborough💧 (@mcreal15) reported from Sydney, State of New South Wales

    @drpete00 Libs biting their bums now #NBN Never forgive Malcolm behind Abbott’s bum ditching Labor’s gold standard internet for everybody as if we’d never need fast internet #auspol

  • jensenoz John Jensen (@jensenoz) reported from Sydney, State of New South Wales

    @Optus desperately trying to get help for my nbn hfc service that is currently offline. Nobody answering the phone and I can’t get logged into the app!!! HELP!!

  • tamsinbirch Tamsin Birch (@tamsinbirch) reported from Sydney, State of New South Wales

    @NBN_Australia I have checked and it’s definitely a local outage.

  • mikeaubrey2 🇦🇺mikeaubrey🏳️‍🌈 (@mikeaubrey2) reported from Sydney, State of New South Wales

    @DaveIrving99 @snapipup @zdnetaustralia It's a total failure since LNP Government got involved, it's overpriced, outdated, way too slow & Australian taxpayers are being double hit 💸💸💸 & recently Parliament passed a monthly increase to give NBN additional 💸💸 for what......to assist Murdoch 👎🏾👎🏽👎🏿💩🤡

  • vacant3rdman Anthony Horton (@vacant3rdman) reported from Sydney, State of New South Wales

    The issue being that recent firmware versions are (supposedly) FTTC NBN compatible, but the original version isn't. So I had to download the firmware update to phone via 4G, & am now transfering it to laptop over Bluetooth so can then upload to the router via WiFi...

  • JaneCaro Jane Caro (@JaneCaro) reported from Sydney, State of New South Wales

    Dear @NBN_Australia our IT support guy has fixed it. Apparently it was simply the technician who did (in Jason’s words) half a job. But thanks for getting back to me.

  • ThatPascoeWoman 💦Jaqi Pascoe (@ThatPascoeWoman) reported from Sydney, State of New South Wales

    I’m praying. Of all the wretched, spineless, turncoat, appeasing gestures Turnbull made to the pseudo-religious fascists in his party while in office, that amendment takes the bloody cake. It’s more damaging to democracy than even an inferior NBN - but fortunately simpler to fix.

  • cdbe59ad3514488 Qaisar Khan (@cdbe59ad3514488) reported from Sydney, State of New South Wales

    @NBN_Australia I have and there is no way to contact them. 20 minutes on the phone now and send several messages via Telstra App. No one is responding. I could not believe Telstra will become so bad. Could you please kindly advise how can I speak to someone in Telstra.

  • SElizaP 💧 leftwinglunatic Susan B.A. (@SElizaP) reported from Sydney, State of New South Wales

    @Loulaloulaa @BrettMasonNews @PatsKarvelas @TurnbullMalcolm Possibly Turnbull is speaking out about #robodebt because he knows Morrison was the responsible minister. Whereas he won't admit #nbn failure because that was all down to him. Not really so authentic & admirable .

  • jonp67 JP_2204 (@jonp67) reported from Sydney, State of New South Wales

    @trevorlong @Telstra 2204 NBN FTTB is down

  • tbutson Tyron Butson (@tbutson) reported from Sydney, State of New South Wales

    @gabriellecj Same. Seven years of perfectly adequate internet. Switched to NBN and now experience almost weekly outages. Had an electrician look at it who said it’s a Telstra problem

  • dianainoz2 Diana (@dianainoz2) reported from Sydney, State of New South Wales

    @simonahac @NBN_Australia @Telstra Take screenshots of your speeds. You’ll need them as proof when you end up with slower speeds..We ended up with 1/2 the speed overnight. They pushed more through.Never got back to our original 110kbps download, but ended up with 90 down/30 up, which is good result now we’re WFH

  • spiggothead Terry King (@spiggothead) reported from Sydney, State of New South Wales

    @NBN_Australia when connecting an FTTP service, what is the “normal” wait time between sign up and activation?

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • IanFrodman1 Narrabian (@IanFrodman1) reported

    @NBN_Australia we stayed in all morning waiting for your technician, who was due today. Didn’t turn up as vehicle had broken down, but no one called to advise us. What appalling customer service. You guys have phones right???

  • NBN_Australia nbn™ Australia (@NBN_Australia) reported

    @pelli_69 We're sorry to hear this, nbn is planning to limit non-essential maintenance to minimise scheduled, planned outages in the weeks ahead to maintain network availability as much as possible. 1/2

  • ajsteelofficial AJ Steel - Artist (@ajsteelofficial) reported from Melbourne, State of Victoria

    Anyone else having internet issues in Reservoir Victoria? #nbn #Optus

  • LouiseWaugh Lou (@LouiseWaugh) reported

    @danilic @CNN Wind. Wi fi. Buffering. Missed it. After watching from the first hour of Tapper. Damn NBN in this country.

  • golfon5 golfon5 (@golfon5) reported

    @tpg @NBN_Australia power was off last night and again I still have no internet this morning @acccgovau every single time this happens it takes my calls and hassle to fix. You would think NBN would know there is a power issue and go fix automatically #refundplease #poorservice

  • golfon5 golfon5 (@golfon5) reported

    @NBN_Australia apparently you don’t provide any service guarantees. So what do we pay for? @ScottMorrisonMP this NBN is a farce.. it’s as if we live in a third world country

  • golfon5 golfon5 (@golfon5) reported

    @VicOmbudsman who is responsible for ensuring @NBN_Australia provides the service a reasonable man would expect? @acccgovau

  • DrCurlytek Stacey Borg (@DrCurlytek) reported

    Planned NBN outage (either not communicated or completely forgotten about) today from 8am to 4pm. The devastating effect felt fully on a rainy day during lockdown with two kids that haven’t grown up with the constraints of dial up.

  • johncskinner1 John Skinner (@johncskinner1) reported from Sydney, State of New South Wales

    During the big storm yesterday our @NBN_Australia box blew. Not being repaired until 20th! Some people are on their 9th box. Repair times are random with some repaired today, tomorrow & next week. @stemplemanmp doing a great job trying to help us & prevent regular reoccurrences!

  • holotropik Subtorq (@holotropik) reported

    @Telstra Your App says an NBN outage until Mon 18 Oct!!