11 实例5：IP地址归属地的自动查询

 1 """IP地址归属地查询"""
 2 
 3 
 4 import requests
 5 
 6 #url = "http://m.ip138.com/ip.asp?ip="
 7 url = "https://www.ip138.com/iplookup.asp?ip="
 8 try:
 9     kv = {‘user-agent‘: ‘Mozilla/5.0‘}
10     r = requests.get(url + ‘IP地址‘ + ‘&action=2‘, headers=kv)
11     print(r.status_code)
12     r.encoding = r.apparent_encoding
13     # 返回最后500字节
14     #print(r.text[-500:])
15     print(r.text[:2000])
16 except:
17     print("爬取失败")