Shulou(Shulou.com)06/01 Report--

@: specify the domain name server for domain name resolution

Example: dig @ 1.2.4.8 www.baidu.com

-b: when the host has more than one IP address, specify which local IP address to use to send the domain name query request to the domain name server

-f: specifies that dig runs in batches, and the specified file holds information about DNS tasks that require batch processing of queries.

-P: specify the port number used by the domain name server

-t: specifies the DNS data type to query

-x: perform reverse domain name query

-4: use IPv4

-6: use IPv6

-h: displays instruction help information.

Example:

C:\ Users\ FFHK > dig @ 1.2.4.8 www.baidu.com

; DiG 9.15.3 @ 1.2.4.8 www.baidu.com

; (1 server found)

;; global options: + cmd

;; Got answer:

;;-> > HEADER

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