what is DNS (DOMAIN NAME SYSTEM)

Domain Names

what is DNS (DOMAIN NAME SYSTEM)
facebook ….https://www.facebook.com/profile.php?…

watsapp ….. 9936332350

insta……https://www.instagram.com/its_all_tec..

adress …atsar rajapur mohammdi kheri

www.gaganstore.wooplr.com


what is DNS (DOMAIN NAME SYSTEM)