$Id: nslookup.help,v 4.9.1.3 1993/12/06 00:43:17 vixie Exp $ Commands: (identifiers are shown in uppercase, [] means optional) NAME - print info about the host/domain NAME using default server NAME1 NAME2 - as above, but use NAME2 as server help or ? - print info on common commands; see nslookup(1) for details set OPTION - set an option all - print options, current server and host [no]debug - print debugging information [no]d2 - print exhaustive debugging information [no]defname - append domain name to each query [no]recurse - ask for recursive answer to query [no]vc - always use a virtual circuit domain=NAME - set default domain name to NAME srchlist=N1[/N2/.../N6] - set domain to N1 and search list to N1,N2, etc. root=NAME - set root server to NAME retry=X - set number of retries to X timeout=X - set initial time-out interval to X seconds querytype=X - set query type, e.g., A,ANY,CNAME,HINFO,MX,NS,PTR,SOA,TXT,WKS type=X - synonym for querytype class=X - set query class to one of IN (Internet), CHAOS, HESIOD or ANY server NAME - set default server to NAME, using current default server lserver NAME - set default server to NAME, using initial server finger [USER] - finger the optional NAME at the current default host root - set current default server to the root ls [opt] DOMAIN [> FILE] - list addresses in DOMAIN (optional: output to FILE) -a - list canonical names and aliases -h - list HINFO (CPU type and operating system) -s - list well-known services -d - list all records -t TYPE - list records of the given type (e.g., A,CNAME,MX, etc.) view FILE - sort an 'ls' output file and view it with more exit - exit the program, ^D also exits