import dns.resolver
import socket
import ipaddress
import subprocess
ip_addr = socket.gethostbyname(socket.gethostname())
netmask = ipaddress.IPv4Network(ip_addr).netmask




config = subprocess.check_output(
    ['chcp', '65001', '&', 'netsh', 'interface', 'ipv4', 'show', 'config'], shell=True)
check = config.decode('utf-8').split('Configuration for interface "Ethernet"')[1].split('\n')[9]
print(check)



dns_resolver = dns.resolver.Resolver()
dns_resolver.nameservers[0]
print("DNS - ", dns_resolver.nameservers)