Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: groupdefenders.com
class: IN
ttl: 14400
type: A
ip: 65.181.111.9

Servidores DNS Principal (mname) y Secundario (rname)
host: groupdefenders.com
class: IN
ttl: 21600
type: SOA
mname: ns100.webhostingbuzz.com
rname: servers.mysecurecloudhost.com
serial: 2025070801
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: groupdefenders.com
class: IN
ttl: 3600
type: MX
pri: 0
target: groupdefenders.com

Información TXT
host: groupdefenders.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +ip4:65.181.111.9 +include:spf.mysecurecloudhost.com +include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: groupdefenders.com
class: IN
ttl: 14400
type: TXT
txt: MS=ms55606602
entries: Array