RecordConfig.String() doesn't handle MX or TXT records properly.
RecordConfig.String() doesn't handle MX or TXT records properly.

StackExchange/dnscontrol,StackExchange/dnscontrol,StackExchange/dnscontrol,rbelnap/dnscontrol,whs/dnscontrol,rbelnap/dnscontrol,whs/dnscontrol