Question and response
Question
dig scalera.ch. MX
Answer
scalera.ch. 86400 MX 10 mail.scalera.ch.
Authority
scalera.ch. 86400 NS dns1.scalera.ch.
scalera.ch. 86400 NS dns2.scalera.ch.
Additional
mail.scalera.ch. 86400 A 212.71.120.151
dns1.scalera.ch. 259200 A 217.71.80.187
dns2.scalera.ch. 259200 A 217.71.81.3