Registro DMARC
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

Registro IPv4
host: atlantic.sg
class: IN
ttl: 7671
type: A
ip: 74.91.222.150

Servidores DNS Principal (mname) y Secundario (rname)
host: atlantic.sg
class: IN
ttl: 25063
type: SOA
mname: ns1.v23255259.sin01.serveradd.com
rname: root.server-638741.v23255259.sin01.serveradd.com
serial: 2026082201
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: atlantic.sg
class: IN
ttl: 7672
type: MX
pri: 0
target: mail.atlantic.sg

Información TXT
host: atlantic.sg
class: IN
ttl: 7672
type: TXT
txt: v=spf1 ip4:74.91.222.150 +a +mx ~all
entries: Array