SK-NIC Domain Parser

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import re
import urllib

# You must download All Slovak Domains Dump from Slovak National Domain Registry : SK-NIC
# https://www.sk-nic.sk/documents/domeny_1.txt
# You can try direct file processing with python instaed of opening local downloaded file :
# link = "https://www.sk-nic.sk/documents/domeny_1.txt"
# file = urllib.urlopen(link)

# If you want direct url file processing then comment 2 lines below and uncomment 2 lines above.
file = open('domeny_1.txt','r')
fo = file.readlines()

print ("Parsing.....")
domains = []
for line in fo:
    reg_vyraz = re.search('[^;]*', str(line)).group()
    domains.append(reg_vyraz)
    print reg_vyraz

print ("Parsing complete. Writing File")
fileout = open('domeny_2.txt','wa')
for domain in domains:
    fileout.write(domain+"\n")

print ("Generating info@domain.sk e-mail addresses...")
fileout.write("\n\n\n ################# \n info@domain.sk \n ################# \n\n\n")
for domain in domains:
    fileout.write("info@"+domain+"\n")

print ("Generating domain@domain.sk e-mail addresses...")
fileout.write("\n\n\n ################# \n domain@domain.sk \n ################# \n\n\n")
for domain in domains:
    prefix = domain.replace('.sk','')
    fileout.write(prefix+"@"+domain+"\n")

print ("Process Finished... Now Exiting")
file.close()
fileout.close()
exit