#!/bin/env python
#-*- coding:utf-8 -*-
import os
import sys
from subprocess import Popen
#__author__ = huangyishan
def main():
special_string = '42.120.63.223'
txt_content = open('skysrt.txt','r')
for line in txt_content.readlines():
l = line.strip()
if l.find(special_string)>=0:
print(l)
if __name__ == '__main__':
main()///
