Boost Your Internetspeed-Free public DNS servers

                      Free public DNS servers that can boost the speed of web browsing unlike the DNS of your ISP. Using Open public DNS will improve the speed of web browsing that you will see noticeable increase in speed while viewing YouTube videos. 

The reason behind the speed boost is that Open DNS work with CDNs (Content Delivery Networks) and sends your request for any webpage to the closest possible server to your IP address.

What is DNS?

Domain Name System (or Service or Server), an Internet service that translates domain names into IP addresses. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time you use a domain name, therefore, a DNS service must translate the name into the corresponding IP address. For example, the domain name www.example.com might translate to 198.105.232.4. 

This is my list of better, fast public dns servers and free dns server (as compare to your ISP ). These dns servers are free to all. I was able to improve my browsing speed with following DNS servers. Use any one of the following provider.

  

Service provider  Google

         Preferred DNS: 8.8.8.8

         Alternate DNS: 8.8.4.4

Service provider Norton

* Norton offered "filtered" DNS servers that restrict access to pornographic and malicious web sites.

A - Security (malware, phishing sites, scam sites and web proxies)

                 

         Preferred DNS: 198.153.192.40 

         Alternate DNS: 198.153.194.40              

 B - Security + Pornography

  

         Preferred DNS: 198.153.192.50 

         Alternate DNS: 198.153.194.50

 C - Security + Pornography + Non-Family Friendly

        Preferred DNS: 198.153.192.60 

        Alternate DNS: 198.153.194.60

Service provider OpenDNS

       Preferred DNS: 208.67.222.222

       Alternate DNS: 208.67.220.220

Service provider DnsAdvantage
        Preferred DNS: 156.154.70.1

       Alternate DNS: 156.154.71.1

Service provider ScrubIt

        Preferred DNS: 67.138.54.100

        Alternate DNS: 207.225.209.66

Service provider OpenNIC

        Preferred DNS: 69.164.208.50

        Alternate DNS: 216.87.84.211

Service provider Public-Root

        Preferred DNS: 199.5.157.131

        Alternate DNS:  208.71.35.137

                     ~ Google also offers IPv6 public DNS servers: 2001:4860:4860::8888 and 2001:4860:4860::8844

Note :

If you want to change DNS just configure your modem by typing 192.168.1.1 or 192.168.1.1/main.html in url of your browser.

                                                                        or

If you dont know to configure don't worry download a software to change DNS it's portable no need to install  "DNS Jumper " Download from here : www.fiberdownload.com/Transfer/DNS-Jumper/20721