Don't Make This Silly Mistake With Your FB 分享
http://edgarhsqk449.huicopper.com/buzzwords-de-buzzed-10-other-ways-to-say-fb-fen-xiang
So when a particular consumer is asking the server to find out a certain area name, the DNS area name process then does Test if it has the facility for a domain name, and if it does, the program doesnt must cache