python ip地址转换
2017-11-10 本文已影响0人
MingSha
import socket, struct
def ip2long(ip):
return struct.unpack("!L",socket.inet_aton(ip))[0]
def long2ip(longip):
return socket.inet_ntoa(struct.pack('!L', longip))
if __name__ == '__main__':
print('local ip address to long is %s'%ip2long('8.8.8.8'))
print('local ip address long to ip is %s'%long2ip(3756947712))
print('local ip address long to ip is %s'%long2ip(3756947967))
结果如下:
local ip address to long is 134744072
local ip address long to ip is 223.238.121.0
local ip address long to ip is 223.238.121.255