Python中如何通过域名,查看对应的IP?
请看如下代码:
import socket hostname="www.baidu.com" ip = socket.gethostbyname(hostname) print "ip:", ip
看下执行结果:
ip: 112.80.248.75
如果配置的hostname有问题,或者说域名配置错误,就会出现如下报错:
Traceback (most recent call last): File "t.py", line 5, in <module> ip = socket.gethostbyname(hostname) socket.gaierror: [Errno 8] nodename nor servname provided, or not known
来源:https://www.cnblogs.com/lanyangsh/p/11487115.html