1. OpenDNS Family Shield. OpenDNS was one of the first to offer free DNS servers with adult content filtering back in 2010. It is possible to create a free account and customize the DNS service with extra filters (such as blocking social networks, P2P or gambling), domain blocking and even creating a custom block page.
May 23, 2020 · Changing your DNS server is highly effective for blocking most types of porn. Most porn sites, especially the large ones, are listed in the database these servers maintain. Smaller, more obscure porn sites may slip through the cracks in their net, though the chance is little your child will be actively seeking out dubious sites. If DNS was their filtering method, then you would be able to navigate to the blocked sites by entering the IP address into your browser's address bar instead of a domain name. level 2 Original Poster 1 point · 6 years ago Nov 12, 2019 · How To Block Websites Using DNS. Not all routers give the option to block websites from the back end, which means you need another way of blocking such sites. You can do this using a DNS service such as OpenDNS, which is free to use, and can filter out or block specific sites. DNS servers tend to log information of the sites you visit and may sell them to advertisers or pass them on to authorities. Some VPN providers do not host their own DNS servers, but this can be a problem because that would mean having to resort to the default DNS servers that are provided by each server provider’s ISP, Google’s DNS servers
Your are now using Google’s DNS servers intead of your ISPs which are currently blocking certain sites. We will cover the steps in more detail further below, including changing your DNS settings at the router level as well as on individual devices. Changing your DNS servers can help you get around certain sites being blocked by your ISP
Nslookup shows how easy it is to bypass DNS blocking and access any DNS-blocked site. After switching to Google’s public DNS servers located in the US, you’ll notice that we received different IP addresses for www.thepiratebay.org and were able to successfully access the website along with all other blocked websites.
Nslookup shows how easy it is to bypass DNS blocking and access any DNS-blocked site. After switching to Google’s public DNS servers located in the US, you’ll notice that we received different IP addresses for www.thepiratebay.org and were able to successfully access the website along with all other blocked websites.
Jun 30, 2013 · With DNS blocking, the ISP is simply removing the record for the blocked websites from their phone book. So when you try to load one of the blocked websites, all you get is a blank screen in your browser because it doesn’t know what the IP address is. 3 ways to get around DNS blocking 1. Use another DNS server / phone book Jun 08, 2020 · Automatic blocking of phishing sites; Two free DNS server options; Adult content blocking with OpenDNS Family Shield; Simple Setup Process; Cons: Logs online activity and uses the information for analysis; Logged data is stored for 12 months . Google Public DNS. The reliable search engine giant also offers a public DNS for anyone who wants to Using Firewall Rules¶. If a website rarely changes IP addresses, access to it can be blocked using firewall rules. This is not a feasible solution for sites that return low TTLs and spread the load across many servers and/or datacenters, such as Google and similar very large sites. Dec 24, 2013 · FYI, I don't think it's dns related but I think it may be IPV6 related. I attempted to do some a speed test the other day an IPV4 was fine but IPV6 was flakey. In addition, when I look at my connections, it appears that it's using IPV6 to get to google. You could try turning off IPV6 on your computer and see if the timeouts go away. If you want your computer to have access to adult sites for, ahem, educational reasons, you can do that. Simply change the DNS address on your personal device to something else—Google DNS is a simple alternative. This will overrule the router-level blocking, allowing you to have an unfiltered internet while your kid’s access remains blocked.