域名内网解析和外网解析-陌上烟雨遥

要在CentOS 7上安装和配置dnsmasq来进行内网域名解析，可以按照以下步骤进行操作： 1. 使用yum命令安装dnsmasq：`yum install dnsmasq -y` \[1\] 2. 修改dnsmasq配置文件：`vim /etc/dnsmasq.conf`，确保以下配置项正确设置： – 指定上游DNS服务器：`resolv-file=/etc/resolv.dnsmasq.conf` – 严格按照resolv-file文件中的顺序进行DNS解析：`strict-order` – 开启本地hosts文件和缓存的域名解析：`no-resolv` – 设置当前服务器的IP地址：`listen-address=192.168.119.12` – 指定解析记录文件的目录：`conf-dir=/etc/dnsmasq.d` – 添加自定义的DNS记录文件：`addn-hosts=/etc/dnsmasq.hosts` \[1\] \[2\] \[3\] 3. 创建并编辑上游DNS服务器配置文件：`vim /etc/resolv.dnsmasq.conf`，写入上游DNS服务器的IP地址，每行一个： “` nameserver 119.29.29.29 nameserver 114.114.114.114 nameserver 8.8.8.8 nameserver 1.1.1.1 “` 4. 创建并编辑自定义的DNS解析记录文件：`vim /etc/dnsmasq.hosts`，写入需要解析的域名和对应的IP地址，每行一个： “` 123.206.16.61 pyyugo.cn 123.206.16.61 goyugo.cn “` 5. 修改当前服务器的DNS域名服务器配置文件：`vim /etc/resolv.conf`，将nameserver指定为自建的dnsmasq服务器的IP地址：`nameserver 192.168.119.12` 6. 重启dnsmasq服务：`systemctl restart dnsmasq` 7. 确认域名解析是否生效：可以使用`nslookup`或`dig`命令来查询指定域名的解析结果，例如：`nslookup pyyugo.cn` \[1\] 通过以上步骤，你应该能够在CentOS 7上成功安装和配置dnsmasq来进行内网域名解析。 #### 引用[.reference_title] – *1* [centos7安装dnsmasq局域网dns](https://blog.csdn.net/weixin_30642267/article/details/99929828)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item] – *2* [centos7配置dnsmasq](https://blog.csdn.net/qq_39689711/article/details/129271125)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item] – *3* [CentOS安装配置DNSMasq](https://blog.csdn.net/tiger57/article/details/129594344)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item] [ .reference_list ]