Registro DMARC
v=DMARC1;p=reject;rua=mailto:4gg8fzud@ag.us.dmarcian.com;pct=100

Registro IPv4
host: Steelcasechicago.biz
class: IN
ttl: 1800
type: A
ip: 15.197.172.60

Servidores DNS Principal (mname) y Secundario (rname)
host: Steelcasechicago.biz
class: IN
ttl: 3600
type: SOA
mname: dns1.name-services.com
rname: info.name-services.com
serial: 1764779245
refresh: 172800
retry: 900
expire: 1814400
minimum-ttl: 300

Servidor de Correo
host: Steelcasechicago.biz
class: IN
ttl: 1800
type: MX
pri: 0
target: Steelcasechicago.biz

Información TXT
host: Steelcasechicago.biz
class: IN
ttl: 1800
type: TXT
txt: v=spf1 -all
entries: Array