Dec 07, 2009 · Google recently unveiled its Public DNS service. Like OpenDNS, it allows you to bypass your ISP's DNS servers. Unlike OpenDNS, it is managed by Google. Sterling Camden, TechRepublic's IT
Click the radio button next to Use the following DNS Server address s. If you want to use Google DNS, enter 8.8.8.8 as the Preferred DNS Server and 8.8.4.4 as the Alternate DNS Server. If you want to use OpenDNS, use 202.67.220.220 and 202.67.222.222 respectively. After entering these, click OK. 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.
OpenDNS does not block anything except Phishing and Malware sites. So, if something is blocked, it is because of your settings, likely mail.google.com. Because you tried to reach this with HTTPS, you get a browser generated security warning. The certificate for the OpenDNS block page is clearly from OpenDNS, not from Google.
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 Sep 25, 2018 · An authoritative name service. Google Public DNS servers are not authoritative for any domain. Google maintains another set of name servers that are authoritative for domains it has registered, hosted at ns[1-4].google.com. A malware-blocking service. Google Public DNS rarely performs blocking or filtering, though it may if we believe this is
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.
Jul 20, 2020 · Founded in 2005 and now owned by Cisco, OpenDNS is one of the biggest names in public DNS. The free service offers plenty of benefits: high speeds, 100% uptime, phishing sites blocked by default Jan 02, 2018 · It only started happening a few hours ago and I've messed with every single setting in my modem and router. It's not a DNS issue because I've used Google's 8.8.8.8 from day one and I've even changed back to the default AT&T DNS server and it didn't fix it. I'm hoping that it'll be fixed by tomorrow or else I'll have to call CS. I think you should call them and ask for 1. reasons you could not send DNS requests to 8.8.8.8 (btw other two IPs are not Google Public DNS) 2. conditions of unblocking it for you You can prepare explanations why you need it when you call them, e. Dec 27, 2016 · Considering the impact on not being able to access Google sites like Maps and Youtube I expected a greater effort on the part of the forums moderator. Telling us to change the DNS settings is certainly not a useful response. I too am on build 14986 and cannot access the sites using IE or Edge while the sites work fine with Chrome. Jun 15, 2020 · 5. Use Google Public DNS. Another problem in the network could be your DNS. Domain Name System or DNS helps to resolve numeric IP address of a website to a host name. The DNS problem could be from your computer settings or from the ISP’s or from the VPN’s private DNS. BlockSite is considered an awesome self control app to regain time control as it enables you to control your browsing content by blocking apps and sites when you need to keep focused. All it takes is a few simple clicks once downloaded and you’ll be able to avoid procrastination, increase concentration and stop wasting time.