Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:postmaster@sp.nl; ruf=mailto:postmaster@sp.nl; fo=0:1:d:s; adkim=r; aspf=r; rf=afrf; sp=quarantine; ri=86400; pct=100;

Registro IPv4
host: sp.nl
class: IN
ttl: 300
type: A
ip: 104.26.3.80

Registro IPv4
host: sp.nl
class: IN
ttl: 300
type: A
ip: 172.67.69.161

Registro IPv4
host: sp.nl
class: IN
ttl: 300
type: A
ip: 104.26.2.80

Servidores DNS Principal (mname) y Secundario (rname)
host: sp.nl
class: IN
ttl: 1800
type: SOA
mname: jerome.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2371715680
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: sp.nl
class: IN
ttl: 300
type: MX
pri: 10
target: pmx1.sp.nl

Servidor de Correo
host: sp.nl
class: IN
ttl: 300
type: MX
pri: 20
target: pmx2.sp.nl

Servidor de Correo
host: sp.nl
class: IN
ttl: 300
type: MX
pri: 30
target: pmx3.sp.nl

Información TXT
host: sp.nl
class: IN
ttl: 60
type: TXT
txt: google-site-verification=_Ci3443QcEuyTVHxUUCR2XKKbYqLsTs09A44ztEJF1M
entries: Array

Información TXT
host: sp.nl
class: IN
ttl: 60
type: TXT
txt: procurios-site-verification=SjaaPrvNQMB44cQhqgz9
entries: Array

Información TXT
host: sp.nl
class: IN
ttl: 60
type: TXT
txt: v=spf1 include:procurios.cloud ip4:136.144.203.138 ip4:136.144.249.143 ip4:136.144.132.180 ip6:2a01:7c8:d007:206:5054:ff:fee3:23bf ip6:2a01:7c8:d007:1b4:5054:ff:fe01:ddf1 include:mailgun.org include:sendgrid.net include:servers.mcsv.net include:amazonses.com include:_spf.transip.email -all
entries: Array

Registro IPv6
host: sp.nl
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:20::ac43:45a1

Registro IPv6
host: sp.nl
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:20::681a:350

Registro IPv6
host: sp.nl
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:20::681a:250