184.73.55.221
1490560743
$TTL 5m @ IN SOA root.pweb.ch. hostmaster.b2b-portal.ch. ( 1490560743 ; serial 5m ; refresh (5 minutes) 10m ; retry (10 minutes) 1m ; expire (1 minute) 3h ; minimum (3 hours) ) IN NS dns0.planet-web.ch. IN NS dns1.planet-web.ch. MX 10 mx1.planet-web.ch. A 212.101.17.221 www A 212.101.17.221 vs A 184.73.55.221 Array ( )