nslookup获取域名对应的的ip地址

1、先用nslookup获得域名对应的主机ip:nslookup 域名

2、再根据主机ip获得对应的主机名称: host ip

 

 

$ nslookup baidu.com
Server:        127.0.1.1
Address:    127.0.1.1#53

Non-authoritative answer:
Name:    baidu.com
Address: 39.156.69.79
Name:    baidu.com
Address: 220.181.38.148
############################
$ host 39.156.69.79 Host 79.69.156.39.in-addr.arpa. not found: 3(NXDOMAIN)

 

posted @ 2019-10-12 15:26  igoodful  阅读(1212)  评论(0编辑  收藏  举报