#!/usr/bin/python

 # -*- coding:utf8 -*-

 # By 飞走不可

 import urllib2

 url = urllib2.urlopen("http://txt.go.sohu.com/ip/soip")

 text = url.read()

 key1 = 'user_ip'

 key2 = ';'

 s = text.find(key1)

 e = text.find(key2,s)

 IP = text[s:e]

 print IP

 #!/usr/bin/python

 # -*- coding:utf8 -*-

 import urllib2

 import re

 url = urllib2.urlopen("http://txt.go.sohu.com/ip/soip")

 text = url.read()

 ip = re.findall(r'\d+.\d+.\d+.\d+',text)

 print ip[]