Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:report@advans.es

Registro IPv4
host: advans.es
class: IN
ttl: 300
type: A
ip: 172.67.137.75

Registro IPv4
host: advans.es
class: IN
ttl: 300
type: A
ip: 104.21.89.38

Servidores DNS Principal (mname) y Secundario (rname)
host: advans.es
class: IN
ttl: 1800
type: SOA
mname: graham.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2366602617
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: advans.es
class: IN
ttl: 300
type: MX
pri: 30
target: lastmx.spamexperts.net

Servidor de Correo
host: advans.es
class: IN
ttl: 300
type: MX
pri: 20
target: fallbackmx.spamexperts.eu

Servidor de Correo
host: advans.es
class: IN
ttl: 300
type: MX
pri: 10
target: mx.spamexperts.com

Información TXT
host: advans.es
class: IN
ttl: 300
type: TXT
txt: google-site-verification=ki8w_ftKYOCFyP__BUMR2aKU8q9WeQTZEK3RcJYosEw
entries: Array

Información TXT
host: advans.es
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:spf.acumbamail.com include:spf.antispamcloud.com ip4:80.240.126.176 -all
entries: Array

Información TXT
host: advans.es
class: IN
ttl: 300
type: TXT
txt: google-site-verification=VieDXQBrXamums87pACG-C1qjIRriRmIyOhoNYEKENo
entries: Array

Registro IPv6
host: advans.es
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::ac43:894b

Registro IPv6
host: advans.es
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::6815:5926