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 11/19/2025 07:30

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Most Reported Problems

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

  1. Internet (75%)

    Internet (75%)

  2. Total Blackout (10%)

    Total Blackout (10%)

  3. Wi-fi (9%)

    Wi-fi (9%)

  4. E-mail (4%)

    E-mail (4%)

  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 Total Blackout
AustraliaSydney E-mail
AustraliaSydney Wi-fi
AustraliaSydney Internet
AustraliaSydney Total Blackout
AustraliaSydney Wi-fi

Community Discussion

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NBN Issues Reports Near Cornwallis, State of New South Wales

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

  • JohnLutge John Lutge (@JohnLutge) reported from Sydney, State of New South Wales

    @Telstra The @Telstra faults person hung up on me when I insisted she contact @NBN to find out what was going on. Is the fault at my premisis, or in the area as I was previously told? As far as DMs go. I've wasted hours down that rabbit hole before, for absolutely no gain.

  • PeterBell7 Peter Bell (@PeterBell7) reported from Sydney, State of New South Wales

    @JJKALE2 I love PK .. reflects how tired we are of comparing our **** show with another country This cruddy government NEVER compares us to OECD when languishing at the bottom social reforms, pensions NBN etc

  • Boatyboy1 Boatyboy (@Boatyboy1) reported from Sydney, State of New South Wales

    @DoctorKarl So sad that NBN is a fail completely system, rather than a Failsafe system.

  • Bazzio101 Bazzio101 (@Bazzio101) reported from Sydney, State of New South Wales

    @DianneCostin NBN had been down 3 hours here. #LNP 101

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

    @adamajacoby @davejeffress82 Me2....what has he got to do to wake Australians up.....rorts, cheats, lies, hides, bullshits, announces, robodeaths 2200, NDIS totally stuffed up, NBN, Sub stuffup, $4+bn payment to France.....the list is endless....and still people "support" his band of crooks & misfits

  • Boatyboy1 Boatyboy (@Boatyboy1) reported from Sydney, State of New South Wales

    @Stella_Cluster @DoctorKarl Once you are on NBN,(basically everything) , no power,no phone. Solution is to add back up power where the premiss connects to the network apparently.

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

    Morrison has stuffed the NBN......no service in flooded areas.....from day 1......when they promised to fix it.......WATFU

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

    @edwardatport Were very safe here. While NBN doesnt work. Thats why HMAS Adelaide is still broken down. Can't read their smoke signals.

  • JohnLutge John Lutge (@JohnLutge) reported from Sydney, State of New South Wales

    Hi @Telstra. My internet has been down for 3 weeks. The @NBN tech was a no show for the first appointment. Just had an SMS scheduling another appt for tomorrow. The @Telstra faults operater in Australia just hung up on me. If I ran my med practice that way, I would be in jail.

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

    @isaacfloyd13 @PaulFletcherMP So another $480m spend on NBN.....an NB that they fkcd.....double what they said spend, 2years late & we are now 22 down the list WW....A total FU......overpriced, underspeed & full of spin

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

    Hey Telstra, what’s going on with the NBN services in Sydney Inner west? It’s been down for quite some time?? @Telstra #NBN

  • phazzles Phazzlcron Persei 8 (@phazzles) reported from Sydney, State of New South Wales

    Nbn is down

  • fictillius Sagittarius A* (@fictillius) reported from Sydney, State of New South Wales

    @ScottRhodie It’s so stupid that developers are even allowed to do this. They should be required to install the fibre and provide the hand off to NBN. Same for embedded energy networks too.

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

    When it wasn't broken, whilst in Labors hands.....now it's a FD, so, overpriced & just a patchwork quilt.......how much has LNP actually spent, include the $2bn loan NBN did by themself 😡😡😠😠

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

    NBN down...

  • FlyOpineMonkey Sir Darryl Adams (@FlyOpineMonkey) reported from Sydney, State of New South Wales

    @ssharwood @NBN_Australia I would never expect to see anyone look at Telstra's horrible service system, and then set out to copy it but intentionally make it worse. But here we are. Related note: still no NBN connection in my new place...

  • JohnLutge John Lutge (@JohnLutge) reported from Sydney, State of New South Wales

    The @NBN tech came. The carrier signal strength is - 15dB. Max is - 10dB. So it's too weak to work. But it's raining, and their test equipment isn't waterproof. So they couldn't check the connection box at the side of the house. So, day off work for zip. @Telstra

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

    We are a decade behind with fast internet. Do you trust the #LNP to fix the #nbn? If not, #PutLNPLast

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

    Hey @Optus - NBN modem issue, flashing red light and clicking, used ‘Message Us’ in app and for booted told to call 133937, but recorded message there saying to use app! What am I supposed to do to get tech support?? No internet, no home phone!!

  • JohnLutge John Lutge (@JohnLutge) reported from Sydney, State of New South Wales

    The technician came and my internet is still broken. There is an open fault ticket for the @nbn network team to fix the network tap in the pit at the front of the house. According to @Telstra, there is no ETA on the fix.

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • FilaMelody FilaMelody (@FilaMelody) reported

    @TPG_Telecom NBN is down

  • dunxcorp Dutch (@dunxcorp) reported

    @JohnGri42042715 Can it beat the NBN? Telstra quoted $6.4 billion to build what we have now. The cost is $80 billion that's a $73 billion blowout. Why is no one in jail? Bring back the Hawke Keating competitive public service policy.

  • danielarlington Daniel Arlington (@danielarlington) reported

    @VodafoneAU This is ridiculous. I cannot get in touch with Support over the Phone, Chat, FB, Twitter! NBN has been down in the 3335 area since last night.! We have work to do and require the internet! How can we get this fixed?

  • Chris_Ruiz777 Christopher Ruiz (@Chris_Ruiz777) reported

    @TPG_Telecom NBN service seems to be out again in the same area, any update on what the issue is and when it will be back online?

  • iceprincess_liz lizzie 🧚‍♀️ (@iceprincess_liz) reported

    @Optus I’ve been w/o internet for more than 10 days now & have been on the phone w your Tech support team & the NBN website says our outage should be resolved Friday 17th which was last week & still I cannot connect to my internet. I’m missing out on crucial studying bc I have no Wifi

  • JohnGri42042715 Labor’s Franking Credit Changes (@JohnGri42042715) reported

    @dunxcorp I have never connected to the NBN and use mobile broadband from Telsta. Recently upgraded to 5g my internet is 3x faster than my neighbours NBN. The NBN was obsolete before it was built.

  • charlietech Charlie (@charlietech) reported

    @NBN_Australia Yes, I checked the page. It was no big deal, with the 4g back up at 20mbps we didnt really experience any disruptions. The service came back on some time before the next morning.

  • Matt_Tulk Matt_Tulk (@Matt_Tulk) reported

    @Aussie_BB Complaint: #95182252 Been there done that but made zero difference to you actually admitting the issue was your side instead you lied about the issues and tried to blame my gear and NBN.

  • gerardcflynn Gerard Flynn (@gerardcflynn) reported

    @NBN_Australia outage all day website says disruption possible next 10 days. Are you serious? 2075 postcode please fix

  • HenriMcAlister 💧Henrietta McAlister (@HenriMcAlister) reported

    @Aitch_El My suspicious mind. Eg whenever I've had issues with Telstra services or NBN services my communications with them are followed by numerous telecom scam ph calls. Inundated with them.