simnet.is MX records

MX Mail server
1h
mx4.vist.is 10 Primary
mx3.vist.is 10 Primary
mx6.vist.is 10 Primary
mx5.vist.is 10 Primary

Question and response

Question

dig simnet.is. MX

Answer

simnet.is. 3600 MX 10 mx4.vist.is. simnet.is. 3600 MX 10 mx3.vist.is. simnet.is. 3600 MX 10 mx6.vist.is. simnet.is. 3600 MX 10 mx5.vist.is.

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0