Registro DMARC
v=DMARC1; p=quarantine; sp=none; adkim=s; aspf=s; ri=86400

Registro IPv4
host: isgf.es
class: IN
ttl: 300
type: A
ip: 85.62.135.179

Registro IPv4
host: isgf.es
class: IN
ttl: 300
type: A
ip: 195.235.99.172

Servidores DNS Principal (mname) y Secundario (rname)
host: isgf.es
class: IN
ttl: 300
type: SOA
mname: ns.dinahosting.com
rname: dnsadmin.dinahosting.com
serial: 2020112301
refresh: 3600
retry: 120
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: isgf.es
class: IN
ttl: 300
type: MX
pri: 20
target: srvmx2.isgf.es

Servidor de Correo
host: isgf.es
class: IN
ttl: 300
type: MX
pri: 10
target: srvmx1.isgf.es

Información TXT
host: isgf.es
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf-a.isgf.es -all
entries: Array

Información TXT
host: isgf.es
class: IN
ttl: 300
type: TXT
txt: google-site-verification=S3zCc4HHGA25KpQqZyG5CBA4cpX2CMiaYUio-raaC_A
entries: Array

Información TXT
host: isgf.es
class: IN
ttl: 300
type: TXT
txt: qk5bpvjoksob3p0k3he2q92n17
entries: Array