#author("2017-01-11T01:21:44+09:00","Group2","Group2") #author("2019-04-15T04:21:32+00:00","Group2","Group2") [[dig コマンドを利用する]] #html{{ <meta name="description" content="http://fukumoto-tech.serveblog.net/wiki/" />  <meta name="description" content="https://fukumoto-tech.serveblog.net/wiki/" />  <meta name="keywords" content="普通人間製作所,world fukumoto-tech ,fukumototech,普通人間,telnet,インストール,windows7,dig,digコマンド,利用する,使えない" />  <link rel="canonical" href="http://fukumoto-tech.serveblog.net/wiki/" /> <link rel="canonical" href="https://fukumoto-tech.serveblog.net/wiki/" /> <br> <a href="http://it.blogmura.com/linux/"><img src="http://it.blogmura.com/linux/img/linux80_15_darkgray_1.gif" width="80" height="15" border="0" alt="にほんブログ村 IT技術ブログ Linuxへ" /></a><br /><a href="http://it.blogmura.com/linux/">にほんブログ村</a> <a href="https://it.blogmura.com/linux/"><img src="https://it.blogmura.com/linux/img/linux80_15_darkgray_1.gif" width="80" height="15" border="0" alt="にほんブログ村 IT技術ブログ Linuxへ" /></a><br /><a href="https://it.blogmura.com/linux/">にほんブログ村</a> <!-- admax --> <script src="http://adm.shinobi.jp/s/1a0429ab1f292195e9a461469817a0ca"></script> <script src="https://adm.shinobi.jp/s/1a0429ab1f292195e9a461469817a0ca"></script> <!-- admax --> </html> }} 環境 CentOS release 6.5 64bit **dig コマンドのパッケージを検索 [#rf6ebe11] yum list | grep bind ※「bind-utils」が対象パッケージです。 **bind-utilsパッケージをインストール [#sf1f7ea5] yum install bind-utils.i686 [root@kensyousever ~]# yum install bind-utils.i686 Loaded plugins: downloadonly, fastestmirror, priorities Loading mirror speeds from cached hostfile * base: ftp.jaist.ac.jp * extras: ftp.jaist.ac.jp * rpmforge: ftp.kddilabs.jp * updates: ftp.jaist.ac.jp Setting up Install Process Resolving Dependencies There are unfinished transactions remaining. You might consider running yum-complete-transaction first to finish them. The program yum-complete-transaction is found in the yum-utils package. --> Running transaction check ---> Package bind-utils.i686 32:9.8.2-0.23.rc1.el6_5.1 will be installed --> Processing Dependency: bind-libs = 32:9.8.2-0.23.rc1.el6_5.1 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Processing Dependency: liblwres.so.80 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Processing Dependency: libisccfg.so.82 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Processing Dependency: libisccc.so.80 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Processing Dependency: libisc.so.83 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Processing Dependency: libdns.so.81 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Processing Dependency: libbind9.so.80 for package: 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 --> Running transaction check ---> Package bind-libs.i686 32:9.8.2-0.23.rc1.el6_5.1 will be installed --> Finished Dependency Resolution Dependencies Resolved ========================================================================================================================================================================================================== Package Arch Version Repository Size ========================================================================================================================================================================================================== Installing: bind-utils i686 32:9.8.2-0.23.rc1.el6_5.1 updates 181 k Installing for dependencies: bind-libs i686 32:9.8.2-0.23.rc1.el6_5.1 updates 891 k Transaction Summary ========================================================================================================================================================================================================== Install 2 Package(s) Total download size: 1.0 M Installed size: 2.7 M Is this ok [y/N]: y Downloading Packages: (1/2): bind-libs-9.8.2-0.23.rc1.el6_5.1.i686.rpm | 891 kB 00:00 (2/2): bind-utils-9.8.2-0.23.rc1.el6_5.1.i686.rpm | 181 kB 00:00 ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Total 1.5 MB/s | 1.0 MB 00:00 Running rpm_check_debug Running Transaction Test Transaction Test Succeeded Running Transaction Installing : 32:bind-libs-9.8.2-0.23.rc1.el6_5.1.i686 1/2 Installing : 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 2/2 Verifying : 32:bind-libs-9.8.2-0.23.rc1.el6_5.1.i686 1/2 Verifying : 32:bind-utils-9.8.2-0.23.rc1.el6_5.1.i686 2/2 Installed: bind-utils.i686 32:9.8.2-0.23.rc1.el6_5.1 Dependency Installed: bind-libs.i686 32:9.8.2-0.23.rc1.el6_5.1 Complete! ↑のような表記になれば、インストール完了。 **digコマンドの利用確認 [#pc8746bd] [root@kensyousever ~]# dig yahoo.com ; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.23.rc1.el6_5.1 <<>> yahoo.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5438 ;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 5, ADDITIONAL: 5 ;; QUESTION SECTION: ;yahoo.com. IN A ;; ANSWER SECTION: yahoo.com. 1800 IN A 98.139.183.24 yahoo.com. 1800 IN A 206.190.36.45 yahoo.com. 1800 IN A 98.138.253.109 ;; AUTHORITY SECTION: yahoo.com. 171855 IN NS ns5.yahoo.com. yahoo.com. 171855 IN NS ns4.yahoo.com. yahoo.com. 171855 IN NS ns3.yahoo.com. yahoo.com. 171855 IN NS ns2.yahoo.com. yahoo.com. 171855 IN NS ns1.yahoo.com. ;; ADDITIONAL SECTION: ns1.yahoo.com. 171855 IN A 68.180.131.16 ns5.yahoo.com. 171855 IN A 119.160.247.124 ns2.yahoo.com. 171855 IN A 68.142.255.16 ns3.yahoo.com. 171855 IN A 203.84.221.53 ns4.yahoo.com. 171855 IN A 98.138.11.157 ;; Query time: 67 msec ;; SERVER: 192.168.11.12#53(192.168.11.12) ;; WHEN: Sat Jun 7 11:02:58 2014 ;; MSG SIZE rcvd: 245