This is beyond frustrating, as all these sites work perfectly on other devices, except this one. As far as I can tell this started yesterday, and I don't remember doing anything weird or unusual, or it starting after doing a particular action. – I tried changing DNS settings both at router-level, and on the computer's Ethernet/Wi-Fi connection settings, same result.Ĭould someone help, please? I don't know what to do anymore. (Reverting to my old DNS settings at least I can access, but none of the other google websites.)

– I tried changing my DNS settings to google public DNS (8.8.8.8, and 8.8.4.4) but this is even worse - not even works in this case. (Which would imply something is happening with firewall settings?) youtube, google support) if I use a VPN/proxy (e.g. – I've disabled firewall entirely, problem persists. However, if I try to traceroute the same address, I only get this: 1 * * *, 2 * * *, 3 * * *. – I can ping, for example, and pings normally. – This behaviour persists across browsers (latest versions of Chrome, Firefox, Safari), also other apps (e.g. – Nothing strange in my firewall settings, and I haven't changed anything there in months anyway. – I don't have PeerGuard or similar apps. – All other devices access these sites perfectly fine, and this behaviour persists on my macbook on both Wi-Fi and ethernet. – I have reset the router, and restarted my computer. – I have deleted my Network profiles, re-created a profile and Wi-Fi connection, and deleted my network and re-created it and inserted the password manually (In fact, hosts file has never been edited.) – There is no google-related websites or IP addresses in my hosts file.

Here's what I have tried / noticed so far: Today, for some bizarre reason, YouTube was working briefly (other google sites remained inaccessible) - even loading videos I've never watched before, so it wasn't cached. ERR_CONNECTION_CLOSED' and I get similar errors on other browsers. The error I get on Chrome is ' This webpage is not available. Any and all other websites that I normally use load perfectly. Even embedded youtube videos wouldn't show up (on facebook, e.g.). Yesterday I couldn't access any other google pages (support, books, drive, docs, youtube). I can access (and search, so it's not a cached page.) and GMail (I receive new emails just fine). This behaviour persists on both Wi-Fi and Ethernet (only with my macbook). I can access those websites perfectly fine from other devices (e.g. As of yesterday, I have been unable to access certain Google websites (in particular) and the behaviour is as weird as it is excruciatingly frustrating. I am on a 2008 aluminum body Macbook running osx 10.9.5, using Chrome mainly.

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