Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;

Registro IPv4
host: dmedge.info
class: IN
ttl: 3600
type: A
ip: 141.8.225.31

Servidores DNS Principal (mname) y Secundario (rname)
host: dmedge.info
class: IN
ttl: 21600
type: SOA
mname: edns1.ultradns.com
rname: premiumdns.support.neustar
serial: 2019072114
refresh: 28800
retry: 7200
expire: 1209600
minimum-ttl: 86400

Información TXT
host: dmedge.info
class: IN
ttl: 900
type: TXT
txt: "v=spf1 -all"
entries: Array

Información TXT
host: dmedge.info
class: IN
ttl: 900
type: TXT
txt: google-site-verification=l6bjhcnJ0_XjEBjS2XraQy33QgqSUTorC17OqtN7ILQ
entries: Array