406K views · 13K reactions | Want more ? Check comment ... Welcome to : DNS Explained in 2:30​ minutes i hope you enjoyed this video about the most 10 important Network protocols that everyone should know don't forget to hit the like button and subscribe to my channel for more computer stuff. and also all the informations are from trusted sources, so 1.relax 2.sit back 3.and enjoy | Thom Code | Facebook