dns - What does the authority section mean in dig results? -


yesterday changed domain's name server cloudflare dnspod. , used dig test it. answer section old name servers. 

;; authority section: amazingjxq.com.         21336   in      ns      kim.ns.cloudflare.com. amazingjxq.com.         21336   in      ns      brad.ns.cloudflare.com.

is answer section stand name servers? if why not changed?

the authority section indicates server(s) ultimate authority answering dns queries domain.

the reason section can query any* dns server(s) answer query you. server may choose though answer query cache. however, if want ensure authoritative response ("from horses mouth" speak) - should ask server(s) in authority section.

(* = server accept query, is.)


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