dig : Différence entre versions
De Vulgum Techus
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(→Commandes) |
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liste des host names (version courte) → dig domaine.tld ns +short | liste des host names (version courte) → dig domaine.tld ns +short | ||
| + | |||
| + | Usage: dig [@global-server] [domain] [q-type] [q-class] {q-opt} {global-d-opt} host [@local-server] {local-d-opt} [host [@local-server] {local-d-opt} [...]] | ||
| + | Where domain is in the Domain Name System | ||
| + | q-class is one of (in,hs,ch,...) [default: in] | ||
| + | q-type is one of (a,any,mx,ns,soa,hinfo,axfr,txt,...) [default:a] | ||
| + | (Use ixfr=version for type ixfr) | ||
| + | q-opt is one of: | ||
| + | -x dot-notation (shortcut for reverse lookups) | ||
| + | -i (use IP6.INT for IPv6 reverse lookups) | ||
| + | -f filename (batch mode) | ||
| + | -b address[#port] (bind to source address/port) | ||
| + | -p port (specify port number) | ||
| + | -q name (specify query name) | ||
| + | -t type (specify query type) | ||
| + | -c class (specify query class) | ||
| + | -k keyfile (specify tsig key file) | ||
| + | -y [hmac:]name:key (specify named base64 tsig key) | ||
| + | -4 (use IPv4 query transport only) | ||
| + | -6 (use IPv6 query transport only) | ||
| + | -m (enable memory usage debugging) | ||
| + | d-opt is of the form +keyword[=value], where keyword is: | ||
| + | +[no]vc (TCP mode) | ||
| + | +[no]tcp (TCP mode, alternate syntax) | ||
| + | +time=### (Set query timeout) [5] | ||
| + | +tries=### (Set number of UDP attempts) [3] | ||
| + | +retry=### (Set number of UDP retries) [2] | ||
| + | +domain=### (Set default domainname) | ||
| + | +bufsize=### (Set EDNS0 Max UDP packet size) | ||
| + | +ndots=### (Set NDOTS value) | ||
| + | +edns=### (Set EDNS version) | ||
| + | +[no]search (Set whether to use searchlist) | ||
| + | +[no]showsearch (Search with intermediate results) | ||
| + | +[no]defname (Ditto) | ||
| + | +[no]recurse (Recursive mode) | ||
| + | +[no]ignore (Don't revert to TCP for TC responses.) | ||
| + | +[no]fail (Don't try next server on SERVFAIL) | ||
| + | +[no]besteffort (Try to parse even illegal messages) | ||
| + | +[no]aaonly (Set AA flag in query (+[no]aaflag)) | ||
| + | +[no]adflag (Set AD flag in query) | ||
| + | +[no]cdflag (Set CD flag in query) | ||
| + | +[no]cl (Control display of class in records) | ||
| + | +[no]cmd (Control display of command line) | ||
| + | +[no]comments (Control display of comment lines) | ||
| + | +[no]question (Control display of question) | ||
| + | +[no]answer (Control display of answer) | ||
| + | +[no]authority (Control display of authority) | ||
| + | +[no]additional (Control display of additional) | ||
| + | +[no]stats (Control display of statistics) | ||
| + | +[no]short (Disable everything except short form of answer) | ||
| + | +[no]ttlid (Control display of ttls in records) | ||
| + | +[no]all (Set or clear all display flags) | ||
| + | +[no]qr (Print question before sending) | ||
| + | +[no]nssearch (Search all authoritative nameservers) | ||
| + | +[no]identify (ID responders in short answers) | ||
| + | +[no]trace (Trace delegation down from root) | ||
| + | +[no]dnssec (Request DNSSEC records) | ||
| + | +[no]nsid (Request Name Server ID) | ||
| + | +[no]sigchase (Chase DNSSEC signatures) | ||
| + | +trusted-key=#### (Trusted Key when chasing DNSSEC sigs) | ||
| + | +[no]topdown (Do DNSSEC validation top down mode) | ||
| + | +[no]multiline (Print records in an expanded format) | ||
| + | +[no]onesoa (AXFR prints only one soa record) | ||
| + | global d-opts and servers (before host name) affect all queries. | ||
| + | local d-opts and servers (after host name) affect only that lookup. | ||
| + | -h (print help and exit) | ||
| + | -v (print version and exit) | ||
= Liens utiles = | = Liens utiles = | ||
Version du 24 mai 2019 à 20:20
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Présentation
Commande Linux de vérification des DNS
Commandes
liste des DNS sollicités → dig domaine.tld +trace voir les MX d'un domaine → dig mx domaine.tld +short IP d'un serveur (version courte) → dig domaine.tld +short liste des champs TXT (version courte) → dig domaine.tld txt +short liste des host names (version courte) → dig domaine.tld ns +short
Usage: dig [@global-server] [domain] [q-type] [q-class] {q-opt} {global-d-opt} host [@local-server] {local-d-opt} [host [@local-server] {local-d-opt} [...]]
Where domain is in the Domain Name System
q-class is one of (in,hs,ch,...) [default: in]
q-type is one of (a,any,mx,ns,soa,hinfo,axfr,txt,...) [default:a]
(Use ixfr=version for type ixfr)
q-opt is one of:
-x dot-notation (shortcut for reverse lookups)
-i (use IP6.INT for IPv6 reverse lookups)
-f filename (batch mode)
-b address[#port] (bind to source address/port)
-p port (specify port number)
-q name (specify query name)
-t type (specify query type)
-c class (specify query class)
-k keyfile (specify tsig key file)
-y [hmac:]name:key (specify named base64 tsig key)
-4 (use IPv4 query transport only)
-6 (use IPv6 query transport only)
-m (enable memory usage debugging)
d-opt is of the form +keyword[=value], where keyword is:
+[no]vc (TCP mode)
+[no]tcp (TCP mode, alternate syntax)
+time=### (Set query timeout) [5]
+tries=### (Set number of UDP attempts) [3]
+retry=### (Set number of UDP retries) [2]
+domain=### (Set default domainname)
+bufsize=### (Set EDNS0 Max UDP packet size)
+ndots=### (Set NDOTS value)
+edns=### (Set EDNS version)
+[no]search (Set whether to use searchlist)
+[no]showsearch (Search with intermediate results)
+[no]defname (Ditto)
+[no]recurse (Recursive mode)
+[no]ignore (Don't revert to TCP for TC responses.)
+[no]fail (Don't try next server on SERVFAIL)
+[no]besteffort (Try to parse even illegal messages)
+[no]aaonly (Set AA flag in query (+[no]aaflag))
+[no]adflag (Set AD flag in query)
+[no]cdflag (Set CD flag in query)
+[no]cl (Control display of class in records)
+[no]cmd (Control display of command line)
+[no]comments (Control display of comment lines)
+[no]question (Control display of question)
+[no]answer (Control display of answer)
+[no]authority (Control display of authority)
+[no]additional (Control display of additional)
+[no]stats (Control display of statistics)
+[no]short (Disable everything except short form of answer)
+[no]ttlid (Control display of ttls in records)
+[no]all (Set or clear all display flags)
+[no]qr (Print question before sending)
+[no]nssearch (Search all authoritative nameservers)
+[no]identify (ID responders in short answers)
+[no]trace (Trace delegation down from root)
+[no]dnssec (Request DNSSEC records)
+[no]nsid (Request Name Server ID)
+[no]sigchase (Chase DNSSEC signatures)
+trusted-key=#### (Trusted Key when chasing DNSSEC sigs)
+[no]topdown (Do DNSSEC validation top down mode)
+[no]multiline (Print records in an expanded format)
+[no]onesoa (AXFR prints only one soa record)
global d-opts and servers (before host name) affect all queries.
local d-opts and servers (after host name) affect only that lookup.
-h (print help and exit)
-v (print version and exit)
Liens utiles
- toolbox.googleapps.com Version en ligne de la commande dig
- kloth.net Version en ligne de la commande dig
