$TTL 31536000 @ IN SOA ns1.conficker.at. hostmaster.conficker.at. ( 2009020304 ; serial 1W ; refresh, seconds 2W ; retry, seconds 52W ; expire, seconds 1W) ; minimum, seconds ; IN NS ns1.cert.at. IN NS ns2.cert.at. A 127.0.0.1 * A 127.0.0.1