dig 命令主要用来从 DNS 域名服务器查询主机地址信息。 查询单个域名的 DNS 信息 dig 命令最典型的用法就是查询单个主机的信息。 $ dig baidu.com dig 命令默认的输出信息比较丰富，大概可以分为 5 个部分。第一部分显示 dig 命令的版本和输入的参数。
DiG 9.11.4-P2-RedHat-9.11.4-9.P2.el7 + ຮ່ອງຮອຍ cyberciti.biz @ 8.8.8.8 ;; ຕົວເລືອກທົ່ວໂລກ: + cmd. 7313 ໃນ NS a.root-servers.net.
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Now restart the DNS server, to enable the new configuration. From a terminal prompt: sudo /etc/init.d/bind9 restart. See the section called “dig” for information on testing a caching DNS server.. Primary Master. In this section BIND9 will be configured as the Primary Master for the domain example.com.Simply replace example.com with your FQDN (Fully Qualified Domain Name). Hello, Since a few days ago, we're having issues with resolution of this hostname: download.wisselkoersenvoorjeadministratie.nl Our FreeIPA DNS servers return ISPConfig server #1 (server1.example.com): IP address 1.2.3.4; this one will be our primary name server.ISPConfig server #2 (server2.example.com): IP address 1.2.3.5; this one will be our secondary name server.server1.example.com will be a full ISPConfig 3 installation.
Followed the instructions to the letter with a friend helping me remotely with a second set of eyes in case I missed something. All went well until testing.
Hello, Since a few days ago, we're having issues with resolution of this hostname: download.wisselkoersenvoorjeadministratie.nl Our FreeIPA DNS servers return
;; Got answer:. 12 نوامبر 2019 P2.el7 (Extended Support Version)
dig Command Example (for Linux) This example assumes that the record set has taken effect. Run the following command to test the resolution result of domain name 1.private.com by the private DNS server (100.125.1.250): dig @100.125.1.250 1.private.com IN A
[root@showme1 ~]# dig forest ;; QUESTION SECTION: ;forest. IN A ;; AUTHORITY SECTION: forest. 2193 IN SOA io.forest. root.io.forest. 2020012002 86400 3600 604800 10800 Here we can see that the Start of Authority for the forest domain is a server called io , so if for some reason we need to change or confirm the information in the forest domain Glen Newell has been solving problems with technology for 20 years. As a Systems Engineer and administrator, he’s built and managed servers for Web Services, Healthcare, Finance, Education, and a wide variety of enterprise applications. ; <<>> DiG 9.11.4-P2-RedHat-9.11.4-9.P2.el7 <<>> _ldap._tcp.example.com @localhost;; global options: +cmd;; Got answer:;; ->>HEADER<<- opcode: QUERY, status: NOERROR Download bind-9.11.4-26.P2.el7_9.3.x86_64.rpm for CentOS 7 from CentOS Updates repository.
and when I do a dig command I got this result:
27 Apr 2020 ping: us.pool.ntp.org: Name or service not known# dig us.pool.ntp.org; <<>> DiG 9.11.4-P2-RedHat-9.11.4-9.P2.el7 <<>> us.pool.ntp.org
8 Oct 2019 8.8 ; <<>> DiG 9.11.4-P2-RedHat-9.11.4-9.P2.el7 <<>> aerserv-bc-us-east.
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12 نوامبر 2019 P2.el7 (Extended Support Version)
7313 ໃນ NS a.root-servers.net. After installing this package, you can use the dig command. [root@nginx ~]# dig @127.0.0.1 -p 8600 minio.service.consul ; <<>> DiG 9.11.4-P2-RedHat-9.11.
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from 10.0.1.30 : Completed OK Test transfer successfully fetched 10 records from at least one nameserver. 1.
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To install dig on Red Hat Enterprise Linux 8 execute the following dnf command: # dnf install bind-utils Use the -v option to check the installed dig version and correctness of the actual dig installation. For example: # dig -v DiG 9.11.4-P2-RedHat-9.11.4-14.P2.el8 Basic examples of dig command usage Check the DNS record for a specific domain.
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2019-09-23 · I confirm, works as expected: Result: Testing transfer of slave zone from 10.0.1.30 . from 10.0.1.30 : Completed OK Test transfer successfully fetched 10 records from at least one nameserver.
So overall result is quite strange and not ok. as a dig to devonacloud.com using these nameservers gives and IP as seen below: dig devonacloud.com @ns-348.awsdns-43.com +short 52.216.200.122 These nameservers should be the ones that are present with the registrar.
dig Command Example (for Linux) This example assumes that the record set has taken effect. Run the following command to test the resolution result of domain name 1.private.com by the private DNS server (100.125.1.250): dig @100.125.1.250 1.private.com IN A This one; <<>> DiG 9.11.4-P2-RedHat-9.11.4-16.P2.el7_8.6 <<>> default._domainkey.domain.com;; global options: +cmd;; Got answer:;; ->>HEADER<<- opcode: QUERY, status Contents 1 Introduction 1 1.1 Scope of Document . . . .