Registro IPv4
host: mx2.pub.mailpod12-cph3.one.com
class: IN
ttl: 3333
type: A
ip: 104.37.34.247

Información TXT
host: mx2.pub.mailpod12-cph3.one.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a include:_spf.one.com ~all
entries: Array