How to Use Dyn-DNS for Blocking Sites?

[Firefox]

I have Ptcl Modem and i want to Block specific Websites using Dyn-Dns so how can i do this?
I have already made username in Dyn-dns.com just want to know how to block websites?

[Dil_Shah]

Brother check this Link

Mujy Makmal to nehe pta lakin shyad ye apa ki help kr dy. apni duaon main yad rkhin

[Derwaish]

How To Configure DynDNS

link

[Dil_Shah]

Aaap ki Problem slove ho gaii

[Mr welly]

nice

[jawadtahir]

I have found a useful post to block porn sites on mobile and pc. About 14 different ways are mentioned to block such sites.
Have a look here; http://www.topitworld.com/top-14-way...ites-computer/