Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:re+nju0xoj8ftf@dmarc.postmarkapp.com; aspf=r;sp=none

Registro IPv4
host: trapeza.ru
class: IN
ttl: 3600
type: A
ip: 212.41.1.74

Servidores DNS Principal (mname) y Secundario (rname)
host: trapeza.ru
class: IN
ttl: 300
type: SOA
mname: ns1.selectel.ru
rname: support.selectel.ru
serial: 2023081244
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: trapeza.ru
class: IN
ttl: 3600
type: MX
pri: 5
target: mailgw.busrus.ru

Servidor de Correo
host: trapeza.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.trapeza.ru

Información TXT
host: trapeza.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:193.107.194.160/29  ip4:212.41.1.74 ip4:188.225.41.107 include:_spf.trapeza.ru include:_spf.google.com include:spf.unisender.com -all
entries: Array