12779N/A - Copyright (C) 2004-2008 Internet Systems Consortium, Inc. ("ISC") 12779N/A - Copyright (C) 2000-2003 Internet Software Consortium. 12779N/A - Permission to use, copy, modify, and distribute this software for any 12779N/A - purpose with or without fee is hereby granted, provided that the above 12779N/A - copyright notice and this permission notice appear in all copies. 12779N/A - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 12779N/A - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 12779N/A - AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 12779N/A - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 12779N/A - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 12779N/A - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 12779N/A - PERFORMANCE OF THIS SOFTWARE. 12779N/A<
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12779N/A<
table width="100%" summary="Navigation header">
12779N/A<
tr><
th colspan="3" align="center">dig</
th></
tr>
12779N/A<
th width="60%" align="center">Manual pages</
th>
12779N/A<
div class="refentry" lang="en">
12779N/A<
p>dig — DNS lookup utility</
p>
12779N/A<
div class="cmdsynopsis"><
p><
code class="command">dig</
code> [@server] [<
code class="option">-b <
em class="replaceable"><
code>address</
code></
em></
code>] [<
code class="option">-c <
em class="replaceable"><
code>class</
code></
em></
code>] [<
code class="option">-f <
em class="replaceable"><
code>filename</
code></
em></
code>] [<
code class="option">-k <
em class="replaceable"><
code>filename</
code></
em></
code>] [<
code class="option">-p <
em class="replaceable"><
code>port#</
code></
em></
code>] [<
code class="option">-q <
em class="replaceable"><
code>name</
code></
em></
code>] [<
code class="option">-t <
em class="replaceable"><
code>type</
code></
em></
code>] [<
code class="option">-x <
em class="replaceable"><
code>addr</
code></
em></
code>] [<
code class="option">-y <
em class="replaceable"><
code>[<
span class="optional">hmac:</
span>]name:key</
code></
em></
code>] [<
code class="option">-4</
code>] [<
code class="option">-6</
code>] [name] [type] [class] [queryopt...]</
p></
div>
12779N/A<
div class="cmdsynopsis"><
p><
code class="command">dig</
code> [<
code class="option">-h</
code>]</
p></
div>
12779N/A<
div class="cmdsynopsis"><
p><
code class="command">dig</
code> [global-queryopt...] [query...]</
p></
div>
12779N/A<
div class="refsect1" lang="en">
12779N/A<
a name="id2563898"></
a><
h2>DESCRIPTION</
h2>
12779N/A<
p><
span><
strong class="command">dig</
strong></
span>
12779N/A (domain information groper) is a flexible tool
12779N/A for interrogating DNS name servers. It performs DNS lookups and
12779N/A displays the answers that are returned from the name server(s) that
12779N/A were queried. Most DNS administrators use <
span><
strong class="command">dig</
strong></
span> to
12779N/A troubleshoot DNS problems because of its flexibility, ease of use and
12779N/A clarity of output. Other lookup tools tend to have less functionality
12779N/A than <
span><
strong class="command">dig</
strong></
span>.
12779N/A Although <
span><
strong class="command">dig</
strong></
span> is normally used with
12779N/A arguments, it also has a batch mode of operation for reading lookup
12779N/A requests from a file. A brief summary of its command-line arguments
12779N/A and options is printed when the <
code class="option">-h</
code> option is given.
12779N/A Unlike earlier versions, the BIND 9 implementation of
12779N/A <
span><
strong class="command">dig</
strong></
span> allows multiple lookups to be issued
12779N/A Unless it is told to query a specific name server,
12779N/A <
span><
strong class="command">dig</
strong></
span> will try each of the servers listed
12779N/A When no command line arguments or options are given,
12779N/A <
span><
strong class="command">dig</
strong></
span> will perform an NS query for "." (the root).
12779N/A It is possible to set per-user defaults for <
span><
strong class="command">dig</
strong></
span> via
12779N/A <
code class="filename">${HOME}/.digrc</
code>. This file is read and
12779N/A are applied before the command line arguments.
12779N/A The IN and CH class names overlap with the IN and CH top level
12779N/A domains names. Either use the <
code class="option">-t</
code> and
12779N/A <
code class="option">-c</
code> options to specify the type and class,
12779N/A use the <
code class="option">-q</
code> the specify the domain name, or
12779N/A use "IN." and "CH." when looking up these top level domains.
12779N/A<
div class="refsect1" lang="en">
12779N/A<
a name="id2570683"></
a><
h2>SIMPLE USAGE</
h2>
12779N/A A typical invocation of <
span><
strong class="command">dig</
strong></
span> looks like:
12779N/A<
pre class="programlisting"> dig @server name type </
pre>
12779N/A<
dt><
span class="term"><
code class="constant">server</
code></
span></
dt>
12779N/A is the name or IP address of the name server to query. This can
12779N/A address in dotted-decimal notation or an IPv6
12779N/A address in colon-delimited notation. When the supplied
12779N/A <
em class="parameter"><
code>server</
code></
em> argument is a
12779N/A <
span><
strong class="command">dig</
strong></
span> resolves that name before
12779N/A server. If no <
em class="parameter"><
code>server</
code></
em>
12779N/A <
span><
strong class="command">dig</
strong></
span> consults <
code class="filename">/
etc/
resolv.conf</
code>
12779N/A and queries the name servers listed there. The reply from the
12779N/A server that responds is displayed.
12779N/A<
dt><
span class="term"><
code class="constant">name</
code></
span></
dt>
12779N/A is the name of the resource record that is to be looked up.
12779N/A<
dt><
span class="term"><
code class="constant">type</
code></
span></
dt>
12779N/A indicates what type of query is required —
12779N/A <
em class="parameter"><
code>type</
code></
em> can be any valid query
12779N/A <
em class="parameter"><
code>type</
code></
em> argument is supplied,
12779N/A <
span><
strong class="command">dig</
strong></
span> will perform a lookup for an
12779N/A<
div class="refsect1" lang="en">
12779N/A<
a name="id2570794"></
a><
h2>OPTIONS</
h2>
12779N/A The <
code class="option">-b</
code> option sets the source IP address of the query
12779N/A to <
em class="parameter"><
code>address</
code></
em>. This must be a valid
12779N/A one of the host's network interfaces or "0.0.0.0" or "::". An optional
12779N/A may be specified by appending "#<port>"
12779N/A The default query class (IN for internet) is overridden by the
12779N/A <
code class="option">-c</
code> option. <
em class="parameter"><
code>class</
code></
em> is
12779N/A class, such as HS for Hesiod records or CH for Chaosnet records.
12779N/A The <
code class="option">-f</
code> option makes <
span><
strong class="command">dig </
strong></
span>
12779N/A in batch mode by reading a list of lookup requests to process from the
12779N/A file <
em class="parameter"><
code>filename</
code></
em>. The file contains a
12779N/A queries, one per line. Each entry in the file should be organized in
12779N/A the same way they would be presented as queries to
12779N/A <
span><
strong class="command">dig</
strong></
span> using the command-line interface.
12779N/A If a non-standard port number is to be queried, the
12779N/A <
code class="option">-p</
code> option is used. <
em class="parameter"><
code>port#</
code></
em> is
12779N/A the port number that <
span><
strong class="command">dig</
strong></
span> will send its
12779N/A instead of the standard DNS port number 53. This option would be used
12779N/A to test a name server that has been configured to listen for queries
12779N/A The <
code class="option">-4</
code> option forces <
span><
strong class="command">dig</
strong></
span>
12779N/A use IPv4 query transport. The <
code class="option">-6</
code> option forces
12779N/A <
span><
strong class="command">dig</
strong></
span> to only use IPv6 query transport.
12779N/A The <
code class="option">-t</
code> option sets the query type to
12779N/A <
em class="parameter"><
code>type</
code></
em>. It can be any valid query type
12779N/A supported in BIND 9. The default query type is "A", unless the
12779N/A <
code class="option">-x</
code> option is supplied to indicate a reverse lookup.
12779N/A A zone transfer can be requested by specifying a type of AXFR. When
12779N/A an incremental zone transfer (IXFR) is required,
12779N/A <
em class="parameter"><
code>type</
code></
em> is set to <
code class="literal">ixfr=N</
code>.
12779N/A The incremental zone transfer will contain the changes made to the zone
12779N/A since the serial number in the zone's SOA record was
12779N/A <
em class="parameter"><
code>N</
code></
em>.
12779N/A The <
code class="option">-q</
code> option sets the query name to
12779N/A <
em class="parameter"><
code>name</
code></
em>. This useful do distinguish the
12779N/A <
em class="parameter"><
code>name</
code></
em> from other arguments.
12779N/A Reverse lookups — mapping addresses to names — are simplified by the
12779N/A <
code class="option">-x</
code> option. <
em class="parameter"><
code>addr</
code></
em> is
12779N/A address in dotted-decimal notation, or a colon-delimited IPv6 address.
12779N/A When this option is used, there is no need to provide the
12779N/A <
em class="parameter"><
code>name</
code></
em>, <
em class="parameter"><
code>class</
code></
em> and
12779N/A <
em class="parameter"><
code>type</
code></
em> arguments. <
span><
strong class="command">dig</
strong></
span>
12779N/A automatically performs a lookup for a name like
12779N/A class to PTR and IN respectively. By default, IPv6 addresses are
12779N/A specify the <
code class="option">-i</
code> option. Bit string labels (RFC2874)
12779N/A are now experimental and are not attempted.
12779N/A To sign the DNS queries sent by <
span><
strong class="command">dig</
strong></
span> and
12779N/A responses using transaction signatures (TSIG), specify a TSIG key file
12779N/A using the <
code class="option">-k</
code> option. You can also specify the TSIG
12779N/A key itself on the command line using the <
code class="option">-y</
code> option;
12779N/A <
em class="parameter"><
code>hmac</
code></
em> is the type of the TSIG, default HMAC-MD5,
12779N/A <
em class="parameter"><
code>name</
code></
em> is the name of the TSIG key and
12779N/A <
em class="parameter"><
code>key</
code></
em> is the actual key. The key is a
12779N/A encoded string, typically generated by
12779N/A <
span class="citerefentry"><
span class="refentrytitle">dnssec-keygen</
span>(8)</
span>.
12779N/A Caution should be taken when using the <
code class="option">-y</
code> option on
12779N/A multi-user systems as the key can be visible in the output from
12779N/A <
span class="citerefentry"><
span class="refentrytitle">ps</
span>(1)</
span>
12779N/A or in the shell's history file. When
12779N/A using TSIG authentication with <
span><
strong class="command">dig</
strong></
span>, the name
12779N/A server that is queried needs to know the key and algorithm that is
12779N/A being used. In BIND, this is done by providing appropriate
12779N/A <
span><
strong class="command">key</
strong></
span> and <
span><
strong class="command">server</
strong></
span> statements in
12779N/A<
div class="refsect1" lang="en">
12779N/A<
a name="id2628744"></
a><
h2>QUERY OPTIONS</
h2>
12779N/A<
p><
span><
strong class="command">dig</
strong></
span>
12779N/A provides a number of query options which affect
12779N/A the way in which lookups are made and the results displayed. Some of
12779N/A these set or reset flag bits in the query header, some determine which
12779N/A sections of the answer get printed, and others determine the timeout
12779N/A Each query option is identified by a keyword preceded by a plus sign
12779N/A (<
code class="literal">+</
code>). Some keywords set or reset an
12779N/A by the string <
code class="literal">no</
code> to negate the meaning of
12779N/A keywords assign values to options like the timeout interval. They
12779N/A have the form <
code class="option">+keyword=value</
code>.
12779N/A<
dt><
span class="term"><
code class="option">+[no]tcp</
code></
span></
dt>
12779N/A Use [do not use] TCP when querying name servers. The default
12779N/A behavior is to use UDP unless an AXFR or IXFR query is
12779N/A which case a TCP connection is used.
12779N/A<
dt><
span class="term"><
code class="option">+[no]vc</
code></
span></
dt>
12779N/A Use [do not use] TCP when querying name servers. This alternate
12779N/A syntax to <
em class="parameter"><
code>+[no]tcp</
code></
em> is
12779N/A compatibility. The "vc" stands for "virtual circuit".
12779N/A<
dt><
span class="term"><
code class="option">+[no]ignore</
code></
span></
dt>
12779N/A Ignore truncation in UDP responses instead of retrying with TCP.
12779N/A default, TCP retries are performed.
12779N/A<
dt><
span class="term"><
code class="option">+domain=somename</
code></
span></
dt>
12779N/A Set the search list to contain the single domain
12779N/A <
em class="parameter"><
code>somename</
code></
em>, as if specified in
12779N/A <
span><
strong class="command">domain</
strong></
span> directive in
12779N/A processing as if the <
em class="parameter"><
code>+search</
code></
em>
12779N/A<
dt><
span class="term"><
code class="option">+[no]search</
code></
span></
dt>
12779N/A Use [do not use] the search list defined by the searchlist or
12779N/A The search list is not used by default.
12779N/A<
dt><
span class="term"><
code class="option">+[no]showsearch</
code></
span></
dt>
12779N/A Perform [do not perform] a search showing intermediate
12779N/A<
dt><
span class="term"><
code class="option">+[no]defname</
code></
span></
dt>
12779N/A Deprecated, treated as a synonym for <
em class="parameter"><
code>+[no]search</
code></
em>
12779N/A<
dt><
span class="term"><
code class="option">+[no]aaonly</
code></
span></
dt>
12779N/A Sets the "aa" flag in the query.
12779N/A<
dt><
span class="term"><
code class="option">+[no]aaflag</
code></
span></
dt>
12779N/A A synonym for <
em class="parameter"><
code>+[no]aaonly</
code></
em>.
12779N/A<
dt><
span class="term"><
code class="option">+[no]adflag</
code></
span></
dt>
12779N/A Set [do not set] the AD (authentic data) bit in the query. The
12779N/A currently has a standard meaning only in responses, not in
12779N/A but the ability to set the bit in the query is provided for
12779N/A<
dt><
span class="term"><
code class="option">+[no]cdflag</
code></
span></
dt>
12779N/A Set [do not set] the CD (checking disabled) bit in the query.
12779N/A requests the server to not perform DNSSEC validation of
12779N/A<
dt><
span class="term"><
code class="option">+[no]cl</
code></
span></
dt>
12779N/A Display [do not display] the CLASS when printing the record.
12779N/A<
dt><
span class="term"><
code class="option">+[no]ttlid</
code></
span></
dt>
12779N/A Display [do not display] the TTL when printing the record.
12779N/A<
dt><
span class="term"><
code class="option">+[no]recurse</
code></
span></
dt>
12779N/A Toggle the setting of the RD (recursion desired) bit in the
12779N/A This bit is set by default, which means <
span><
strong class="command">dig</
strong></
span>
12779N/A normally sends recursive queries. Recursion is automatically
12779N/A when the <
em class="parameter"><
code>+nssearch</
code></
em> or
12779N/A <
em class="parameter"><
code>+trace</
code></
em> query options are
12779N/A<
dt><
span class="term"><
code class="option">+[no]nssearch</
code></
span></
dt>
12779N/A When this option is set, <
span><
strong class="command">dig</
strong></
span>
12779N/A authoritative name servers for the zone containing the name
12779N/A looked up and display the SOA record that each name server has
12779N/A<
dt><
span class="term"><
code class="option">+[no]trace</
code></
span></
dt>
12779N/A Toggle tracing of the delegation path from the root name servers
12779N/A the name being looked up. Tracing is disabled by default. When
12779N/A tracing is enabled, <
span><
strong class="command">dig</
strong></
span> makes
12779N/A resolve the name being looked up. It will follow referrals from
12779N/A root servers, showing the answer from each server that was used
12779N/A<
dt><
span class="term"><
code class="option">+[no]cmd</
code></
span></
dt>
12779N/A Toggles the printing of the initial comment in the output
12779N/A the version of <
span><
strong class="command">dig</
strong></
span> and the query
12779N/A been applied. This comment is printed by default.
12779N/A<
dt><
span class="term"><
code class="option">+[no]short</
code></
span></
dt>
12779N/A Provide a terse answer. The default is to print the answer in a
12779N/A<
dt><
span class="term"><
code class="option">+[no]identify</
code></
span></
dt>
12779N/A Show [or do not show] the IP address and port number that
12779N/A answer when the <
em class="parameter"><
code>+short</
code></
em> option
12779N/A short form answers are requested, the default is not to show the
12779N/A source address and port number of the server that provided the
12779N/A<
dt><
span class="term"><
code class="option">+[no]comments</
code></
span></
dt>
12779N/A Toggle the display of comment lines in the output. The default
12779N/A<
dt><
span class="term"><
code class="option">+[no]stats</
code></
span></
dt>
12779N/A This query option toggles the printing of statistics: when the
12779N/A was made, the size of the reply and so on. The default
12779N/A<
dt><
span class="term"><
code class="option">+[no]qr</
code></
span></
dt>
12779N/A Print [do not print] the query as it is sent.
12779N/A By default, the query is not printed.
12779N/A<
dt><
span class="term"><
code class="option">+[no]question</
code></
span></
dt>
12779N/A Print [do not print] the question section of a query when an
12779N/A returned. The default is to print the question section as a
12779N/A<
dt><
span class="term"><
code class="option">+[no]answer</
code></
span></
dt>
12779N/A Display [do not display] the answer section of a reply. The
12779N/A<
dt><
span class="term"><
code class="option">+[no]authority</
code></
span></
dt>
12779N/A Display [do not display] the authority section of a reply. The
<
dt><
span class="term"><
code class="option">+[no]additional</
code></
span></
dt>
Display [do not display] the additional section of a reply.
The default is to display it.
<
dt><
span class="term"><
code class="option">+[no]all</
code></
span></
dt>
Set or clear all display flags.
<
dt><
span class="term"><
code class="option">+time=T</
code></
span></
dt>
Sets the timeout for a query to
<
em class="parameter"><
code>T</
code></
em> seconds. The default
An attempt to set <
em class="parameter"><
code>T</
code></
em> to less
in a query timeout of 1 second being applied.
<
dt><
span class="term"><
code class="option">+tries=T</
code></
span></
dt>
Sets the number of times to try UDP queries to server to
<
em class="parameter"><
code>T</
code></
em> instead of the default, 3.
<
em class="parameter"><
code>T</
code></
em> is less than or equal to
tries is silently rounded up to 1.
<
dt><
span class="term"><
code class="option">+retry=T</
code></
span></
dt>
Sets the number of times to retry UDP queries to server to
<
em class="parameter"><
code>T</
code></
em> instead of the default, 2.
<
em class="parameter"><
code>+tries</
code></
em>, this does not include
<
dt><
span class="term"><
code class="option">+ndots=D</
code></
span></
dt>
Set the number of dots that have to appear in
<
em class="parameter"><
code>name</
code></
em> to <
em class="parameter"><
code>D</
code></
em> for it to be
considered absolute. The default value is that defined using
ndots statement in <
code class="filename">/
etc/
resolv.conf</
code>, or 1 if no
ndots statement is present. Names with fewer dots are
relative names and will be searched for in the domains listed in
<
code class="option">search</
code> or <
code class="option">domain</
code> directive in
<
dt><
span class="term"><
code class="option">+bufsize=B</
code></
span></
dt>
Set the UDP message buffer size advertised using EDNS0 to
<
em class="parameter"><
code>B</
code></
em> bytes. The maximum and minimum sizes
of this buffer are 65535 and 0 respectively. Values outside
this range are rounded up or down appropriately.
Values other than zero will cause a EDNS query to be sent.
<
dt><
span class="term"><
code class="option">+edns=#</
code></
span></
dt>
Specify the EDNS version to query with. Valid values
are 0 to 255. Setting the EDNS version will cause a
EDNS query to be sent. <
code class="option">+noedns</
code> clears the
<
dt><
span class="term"><
code class="option">+[no]multiline</
code></
span></
dt>
Print records like the SOA records in a verbose multi-line
format with human-readable comments. The default is to print
each record on a single line, to facilitate machine parsing
of the <
span><
strong class="command">dig</
strong></
span> output.
<
dt><
span class="term"><
code class="option">+[no]fail</
code></
span></
dt>
Do not try the next server if you receive a SERVFAIL. The
to not try the next server which is the reverse of normal stub
<
dt><
span class="term"><
code class="option">+[no]besteffort</
code></
span></
dt>
Attempt to display the contents of messages which are malformed.
The default is to not display malformed answers.
<
dt><
span class="term"><
code class="option">+[no]dnssec</
code></
span></
dt>
Requests DNSSEC records be sent by setting the DNSSEC OK bit
in the OPT record in the additional section of the query.
<
dt><
span class="term"><
code class="option">+[no]sigchase</
code></
span></
dt>
Chase DNSSEC signature chains. Requires dig be compiled with
<
dt><
span class="term"><
code class="option">+trusted-key=####</
code></
span></
dt>
Specifies a file containing trusted keys to be used with
<
code class="option">+sigchase</
code>. Each DNSKEY record must be
If not specified <
span><
strong class="command">dig</
strong></
span> will look for
Requires dig be compiled with -DDIG_SIGCHASE.
<
dt><
span class="term"><
code class="option">+[no]topdown</
code></
span></
dt>
When chasing DNSSEC signature chains perform a top-down
Requires dig be compiled with -DDIG_SIGCHASE.
<
dt><
span class="term"><
code class="option">+[no]nsid</
code></
span></
dt>
Include an EDNS name server ID request when sending a query.
<
div class="refsect1" lang="en">
<
a name="id2629676"></
a><
h2>MULTIPLE QUERIES</
h2>
The BIND 9 implementation of <
span><
strong class="command">dig </
strong></
span>
specifying multiple queries on the command line (in addition to
supporting the <
code class="option">-f</
code> batch file option). Each of those
queries can be supplied with its own set of flags, options and query
In this case, each <
em class="parameter"><
code>query</
code></
em> argument
individual query in the command-line syntax described above. Each
consists of any of the standard options and flags, the name to be
looked up, an optional query type and class and any query options that
should be applied to that query.
A global set of query options, which should be applied to all queries,
can also be supplied. These global query options must precede the
first tuple of name, class, type, options, flags, and query options
supplied on the command line. Any global query options (except
the <
code class="option">+[no]cmd</
code> option) can be
overridden by a query-specific set of query options. For example:
<
pre class="programlisting">
shows how <
span><
strong class="command">dig</
strong></
span> could be used from the
to make three lookups: an ANY query for <
code class="literal">
www.isc.org</
code>, a
reverse lookup of 127.0.0.1 and a query for the NS records of
<
code class="literal">
isc.org</
code>.
A global query option of <
em class="parameter"><
code>+qr</
code></
em> is
that <
span><
strong class="command">dig</
strong></
span> shows the initial query it made
lookup. The final query has a local query option of
<
em class="parameter"><
code>+noqr</
code></
em> which means that <
span><
strong class="command">dig</
strong></
span>
will not print the initial query when it looks up the NS records for
<
code class="literal">
isc.org</
code>.
<
div class="refsect1" lang="en">
<
a name="id2629762"></
a><
h2>IDN SUPPORT</
h2>
If <
span><
strong class="command">dig</
strong></
span> has been built with IDN (internationalized
domain name) support, it can accept and display non-ASCII domain names.
<
span><
strong class="command">dig</
strong></
span> appropriately converts character encoding of
domain name before sending a request to DNS server or displaying a
If you'd like to turn off the IDN support for some reason, defines
the <
code class="envar">IDN_DISABLE</
code> environment variable.
The IDN support is disabled if the variable is set when
<
span><
strong class="command">dig</
strong></
span> runs.
<
div class="refsect1" lang="en">
<
a name="id2629859"></
a><
h2>FILES</
h2>
<
p><
code class="filename">${HOME}/.digrc</
code>
<
div class="refsect1" lang="en">
<
a name="id2629880"></
a><
h2>SEE ALSO</
h2>
<
p><
span class="citerefentry"><
span class="refentrytitle">host</
span>(1)</
span>,
<
span class="citerefentry"><
span class="refentrytitle">named</
span>(8)</
span>,
<
span class="citerefentry"><
span class="refentrytitle">dnssec-keygen</
span>(8)</
span>,
<
em class="citetitle">RFC1035</
em>.
<
div class="refsect1" lang="en">
<
a name="id2629917"></
a><
h2>BUGS</
h2>
There are probably too many query options.
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