#dig abc.tk 向內定的詢問,回應往root dns詢問, ... a.root-servers.net. 251834 IN A 198.41.0.4 a.root-servers.net. 251834 IN AAAA 2001:503:ba3e::2:30 b.root-servers.net. 251834 IN A 199.9.14.201 b.root-servers.net. 251834 IN AAAA 2001:500:200::b ... #dig abc.tk @198.41.0.4 向root dns詢問,回應往a.ns.tk詢問 ... ;; ADDITIONAL SECTION: a.ns.tk. 172800 IN A 194.0.38.1 b.ns.tk. 172800 IN A 194.0.39.1 c.ns.tk. 172800 IN A 194.0.40.1 ...
#dig abc.tk @194.0.38.1 向a.ns.tk詢問,得到A(IP)資料 ... ;; ANSWER SECTION: abc.tk. 300 IN A 195.20.42.197
#dig abc.tk @8.8.8.8 向8.8.8.8詢問,沒有答案 (NO ANSWER)
# dig abc.tk @1.1.1.1 向1.1.1.1詢問,有答案 ... ;; ANSWER SECTION: abc.tk. 300 IN A 195.20.42.197