用Python获取自己的外网IP

#encoding=utf-8
#author: walker
#date: 2016-03-07
#summary: 获取自己的外网IP

import requests
from bs4 import BeautifulSoup

#获取外网IP
def GetOuterIP():
url = r'http://www.whereismyip.com/'
r = requests.get(url)
bTag = BeautifulSoup(r.text, 'html.parser', from_encoding='utf-8').find('b')
ip = ''.join(bTag.stripped_strings)
print('ip:' + ip)

if __name__ == '__main__':
GetOuterIP()