Registro DMARC
v=DMARC1;  p=reject; rua=mailto:7e8f7a023a8448d29bb910276858b0c7@dmarc-reports.cloudflare.net

Registro IPv4
host: arena.org
class: IN
ttl: 300
type: A
ip: 172.67.132.90

Registro IPv4
host: arena.org
class: IN
ttl: 300
type: A
ip: 104.21.4.185

Servidores DNS Principal (mname) y Secundario (rname)
host: arena.org
class: IN
ttl: 1800
type: SOA
mname: adrian.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2341116378
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: arena.org
class: IN
ttl: 3600
type: MX
pri: 0
target: arena-org.mail.protection.outlook.com

Información TXT
host: arena.org
class: IN
ttl: 300
type: TXT
txt: MS=ms68262399
entries: Array

Información TXT
host: arena.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.protection.outlook.com ~all
entries: Array

Registro IPv6
host: arena.org
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::ac43:845a

Registro IPv6
host: arena.org
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::6815:4b9