@echo off
echo 127.0.0.1 test.cc >>C:\Windows\System32\drivers\etc\hosts
echo 127.0.0.1 test.test.cc >>C:\Windows\System32\drivers\etc\hosts
echo 127.0.0.1 test1.test.cc >>C:\Windows\System32\drivers\etc\hosts
echo 127.0.0.1 test2.test.cc >>C:\Windows\System32\drivers\etc\hosts
echo 127.0.0.1 test3.test.cc >>C:\Windows\System32\drivers\etc\hosts
echo 127.0.0.1 www.abc.com >>C:\Windows\System32\drivers\etc\hosts

pause