Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1;

Registro IPv4
host: marshallstjx.com
class: IN
ttl: 3600
type: A
ip: 198.101.161.134

Servidores DNS Principal (mname) y Secundario (rname)
host: marshallstjx.com
class: IN
ttl: 11159
type: SOA
mname: a1-117.akam.net
rname: hostmaster.marshallstjx.com
serial: 2025011204
refresh: 3600
retry: 600
expire: 604800
minimum-ttl: 300

Información TXT
host: marshallstjx.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
entries: Array