Open Terminal and type sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder . Summary Checklist Refresh with a hard reload (Ctrl + F5). Switch off your VPN or set it to Australia. Clear cookies for that specific site. Search for the page directly from the company’s homepage.
If the company recently updated its website security, your local internet service provider (ISP) might still be looking at an old version of the site’s "address" (DNS). Flush your DNS. Windows: Open Command Prompt and type ipconfig /flushdns . access denied https wwwxxxxcomau sustainability fix
Sustainability sites for Australian companies sometimes use "Geo-blocking" or strict security filters to prevent bot attacks from specific regions. If your VPN is set to a country outside of Australia, or if you are using a high-security corporate VPN, the website’s firewall might be flagging your IP address as suspicious. Open Terminal and type sudo dscacheutil -flushcache; sudo
Open a New Incognito Window (Ctrl+Shift+N or Cmd+Shift+N). If the site works there, one of your extensions is the problem. You can then disable them one by one to find the offender. 5. DNS Propagation and ISP Issues Clear cookies for that specific site
Trying to access a sustainability report or a corporate environmental portal only to be met with a cold message is frustrating. Whether you are a researcher, an investor, or a student, being blocked from a .com.au sustainability site usually boils down to a few common technical hiccups. Here is how to fix the issue and get the data you need. 1. The Quick Fix: Clear Your Cache and Cookies