Registro DMARC
v=DMARC1; p=quarantine; sp=quarantine

Registro IPv4
host: book-vacuum-science-and-technology.com
class: IN
ttl: 300
type: A
ip: 83.172.182.47

Servidores DNS Principal (mname) y Secundario (rname)
host: book-vacuum-science-and-technology.com
class: IN
ttl: 300
type: SOA
mname: ns1.123-hosting-server.biz
rname: hostmaster.book-vacuum-science-and-technology.com
serial: 2024011200
refresh: 300
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: book-vacuum-science-and-technology.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail.book-vacuum-science-and-technology.com

Información TXT
host: book-vacuum-science-and-technology.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:relay.mailbaby.net  ip4:83.172.182.47 ip4:83.172.180.0/22 ip6:2a02:cec0:10:13c:0:0:0:1 ~all
entries: Array

Registro IPv6
host: book-vacuum-science-and-technology.com
class: IN
ttl: 300
type: AAAA
ipv6: 2a02:cec0:10:13c::1