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#!C:\\python26\\python.exe
# -*- coding:gbk -*-
# ipfind.py
import sys,re
import urllib2
import socket
def Usage():
print '''
说明：
1) 查询本机出口IP地址.
2) 查询IP地址所在的地域和类型.
3) 查询域名对应的IP地址.
0) 退出
'''
def trynet():
sk = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sk.settimeout(8)
try:
sk.connect(('ip138.com',80))
pass
except Exception:
print '*** 请保证您的Internet接入正常!'
sys.exit()
sk.close()
def getmyip():
url = urllib2.urlopen('http://ip138.com/ip2city.asp')
result = url.read()
m = re.search(r'(([01]?\d\d?|2[0-4]\d|25[0-5])\.){3}([01]?\d\d?|2[0-4]\d|25[0-5])',result)
return m.group(0)
def getdomainip(DOMAIN):
iplist = socket.gethostbyname_ex(DOMAIN)
return ', '.join(iplist[2])
def getnet(IP):
if re.match(r'^(([01]?\d\d?|2[0-4]\d|25[0-5])\.){3}([01]?\d\d?|2[0-4]\d|25[0-5])$',IP):
pass
else:
print '*** 您输入了错误的IP地址！'
sys.exit()
mysearch = "http://ip138.com/ips8.asp?ip=%s&action=2" % (IP)
url = urllib2.urlopen(mysearch)
result = url.read()
m = re.search(r'<li>(.*?)</li>', result)
return m.group(1).replace('本站主数据：',IP+' => ')
def main():
trynet()
Usage()
while True:
select = raw_input('*** 请选择您要查看的类型：')
if select == '1':
print '\n>>> 您的出口IP是：', getmyip()
elif select == '2':
myip = raw_input('*** 请输入您要查询的IP地址：')
print '\n>>>', getnet(myip)
elif select == '3':
domain = raw_input('*** 请输入您要查询的域名：')
print '\n>>>', getdomainip(domain)
elif select == '0':
break
if __name__ == '__main__':
main()
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