NBN

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

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The latest reports from users having issues in Cornwallis come from postal codes 2756.

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 12/31/2025 20:35

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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 (10%)

    Wi-fi (10%)

  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 and Cornwallis.

Loading map, please wait...
City Problem Type Report Time
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Wi-fi
AustraliaSydney E-mail

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:

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

    @Telstra my NBN is still not connected 5 months after the order. I have complained formally ( SR 1-2112767150623) and been patient. My complaint manager is clueless rude and unprofessional. This is my experience with many members of your Indian call centre.

  • smitherreenss ratchet JOPPING ノಠ_ಠノ (@smitherreenss) reported from Sydney, State of New South Wales

    @seoeffects LITERALLY THEYRE ALL SHIT AND NBN IS BARELY ANYGOOD AND MORE BAD LIKE THIS AINT IT 😔😔😭

  • milczy Laura Milczarek 🇦🇺 (@milczy) reported from Sydney, State of New South Wales

    People don’t realise there are different plans with different speeds on NBN. But mobile data haha Telstra charges twice as much as others. For the same price I get double the data with another provider who uses the Telstra network #abc730

  • NickTrebla 💧Nick Trebla (@NickTrebla) reported from Sydney, State of New South Wales

    @Neil48422865 @EvolvingMeme @WittaTwitta @Zedtwo @NBN_Australia Turnbull changed from an all fibre system to a hybrid abomination of aging unreliable technologies. And it has not saved 1 cent as cost and schedule blow-outs and unreliability problems mount.

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

    O3 months and no resolution. Your customer service team for NBN should be ashamed of themselves. The call centre in I did should be closed. They are callous unprofessional and useless

  • IainBrewSydney Iain Brew (@IainBrewSydney) reported from Sydney, State of New South Wales

    Now had @TPG_Telecom #HFC 100 #nbn for over a month now. Consistently high speeds regardless of the time of day, no drop outs, great customer service. Credit where credit is due, I’m glad my NBN is working as advertised.

  • hitinman Just Davo (@hitinman) reported from Sydney, State of New South Wales

    Using Aussie Broadband now but it is #NBN that is the problem. Never had any dramas with Optus HFC cable

  • NickTrebla 💧Nick Trebla (@NickTrebla) reported from Sydney, State of New South Wales

    @Neil48422865 @WittaTwitta @Zedtwo @EvolvingMeme @NBN_Australia That is the worst bullshit I have seen in a long time. If you believe what you're saying then you are obviously a stooge for hire.

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

    @THE_Russell @Chris86767838 @theprojecttv He wouldn't know, he's such a tool.......NBN is ****** & watch the cost to the Australian taxpayers to fix it......it's overpriced to rsp's now, not worth $50+bn, and total patchwork........thanks LNP 👎🏼👎🏿👎🏽💩💩💩🤖

  • Gloreen_Goldin Gloreen Goldin (@Gloreen_Goldin) reported from Sydney, State of New South Wales

    @Telstra absolutely THE WORST COMPANY - They don’t care about customers they don’t turn up to apps NBN installed takes a min of 2/3 weeks to turn up 🤬🥵I have team of specialists waiting costing me $1000 not notified that they cannot make it !! Going to loose a customer of 30yr

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

    @busbydeebar @JoshFrydenberg Totally blames the banks , but he has done worse with NBN, not worth $51+b must be down to say $25 - 30bn, rps are being ovrcharged for serviecs which they pass onto to customers, so we pay twice.....NBN totally stuffed up by LNP, Australia now 54 on list......👎🏼👎🏽👎🏿💩🤖💸💸💸

  • Shagdush Greg Edwards (@Shagdush) reported from Sydney, State of New South Wales

    @Telstra Just got off the phone to @telstra 2nd Lev support. They are sending around a cable contractor to have a look in the pit. Seems as though NBN own the cables and Telstra provide the signal in my area.

  • hitinman Just Davo (@hitinman) reported from Sydney, State of New South Wales

    Well after a 8hrs and 57 min #Nbn outage. And as conversing with the customer service at Aussie Broadband. The #nbn flared into action. Now that to me seems like they are metering the amount of data. Without really telling you that you are capped. The fight continues for credit.

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

    @MrNixonsWife Fix the NBN please.

  • Dave_Hooton David Hooton (@Dave_Hooton) reported from Sydney, State of New South Wales

    @SilvesterSJ @NewtonMark @NBN_Australia I’m pretty sure they won’t bother with resi once they realise how much more they can make by going direct to enterprise and avoiding all the end user support and TIO complaints.

  • NickTrebla 💧Nick Trebla (@NickTrebla) reported from Sydney, State of New South Wales

    @Neil48422865 @EvolvingMeme @WittaTwitta @Zedtwo @NBN_Australia I don't know which alternate universe you live in, but I had 80 kb/s cable before they co-opted it for HFC. I now pay the same for an unreliable 25 kb/s. Fortunately tpg are laying a 100gb/s service in my street so I can leave nbn, and switch to fttp as before turnbull killed it

  • hitinman Just Davo (@hitinman) reported from Sydney, State of New South Wales

    What tragedy #nbn internet gone down again. Third time in this week. Please liaise with #AussieBroadband and fix it.

  • Autard26 Dominique Autard (@Autard26) reported from Sydney, State of New South Wales

    @Telstra Well what do you know @NBN_Australia finally click over to 85Mbps....did I spend countless hours to resolve the fact that #telstra “forgot” to flick the switch on my account...why did it have to come to a #complaint

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

    @anil447_anil Hmmm I agree from a personal perspective... had super fast cable with no issues and got moved to NBN which either doesn’t work, drops out and is so much SLOWER than what we had...

  • SarahHurc Sarah Hurcombe (@SarahHurc) reported from Sydney, State of New South Wales

    Terrible mistake from @Optus - they made us @TwoTalesCafe switch to NBN last week and changed our number without telling us and we’ve only just found out - really crappy stuff for a long weekend when people will call us to find out if we’re open!!!! Sort it out @Optus

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • AndrewW89846090 Andy_Downunda (@AndrewW89846090) reported

    Kogan NBN is a heap of shite tonight. Just when I think they've finally sorted out the issues connectivity breaks down. Just hopeless :(

  • AdamAbdool YNWA1964 (@AdamAbdool) reported

    @LesStonehouse Lots of good policies came out of the Rudd.Gilliard era including NDIS and NBN but Labor was its own worse enemy and Murdoch didn't need a second opportunity to destroy Labor at that stage. Greens didn't help either.

  • AussieRock AussieRock (music is the best) (@AussieRock) reported

    @TomMcIlroy everything Morrison touches turns to ****. While being 'appalled' by Holgate he says nothing about NBN bosses receiving millions in bonuses. Consistent? Na, but that's Morrison who is all about the headlines. #ReinstateHolgate

  • syllabub69 Paul Walker (@syllabub69) reported

    @Kogan I’m looking for fast nbn. Your address checker is broken. Pls dm me.

  • CampaignChamp CampaignChamp (@CampaignChamp) reported

    @NBN_Australia @Telstra My NBN box has been clicking, link button flashing red since last night's storm (Sutherland NSW). I'm on backup 4G (hideously slow) and next NBN visit (via My Telstra) is 22nd March. I work from home so need decent internet for my business. Not good enough

  • ianbfarquhar Ian Farquhar (@ianbfarquhar) reported

    @joshgnosis Well, as long as you’re referring to Turnbull’s garbage MTM, yes. But that needs to be seen in terms of a massive liability disposal by Telstra to NBN, literally socialising their creaking old copper and NBN Co paying them to do so.

  • TheKelBurch 𝙺𝚎𝚕 𝙱𝚞𝚛𝚌𝚑 (@TheKelBurch) reported

    Hi @iiNet please fix my nbn, we want to play Fortnite, we about to get down (get down)

  • dropbear2_0 The Drop Bear 🦇 (@dropbear2_0) reported from Sydney, State of New South Wales

    Is it really possible nbn is still down after last nights storm in Sydney’s inner west? FFS 🤬

  • HansOrph Hans 'wear a damned mask' Orph (@HansOrph) reported

    .@optus & @NBN_Australia as a pair suck, I've been waiting for my scheduled appointment between 1300-1700 and it's tumbleweeds out there. Call Optus to chase and getting the run around. Oh to have an alternative to the NBN. Thanks @TurnbullMalcolm for the piece of crap you built

  • PWaino Paul Wainwright (@PWaino) reported

    @Telstra My NBN box has a flashing red light. I’m trying to contact Telstra so I can get the 4g cap limit increased. Can someone help?