Registro DMARC
v=DMARC1; p=none; aspf=r; sp=none

Registro IPv4
host: crr2-tula.ru
class: IN
ttl: 3600
type: A
ip: 81.90.181.20

Servidores DNS Principal (mname) y Secundario (rname)
host: crr2-tula.ru
class: IN
ttl: 3600
type: SOA
mname: ruvip69.hostiman.ru
rname: dnsmanager.hostiman.ru
serial: 2026051808
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: crr2-tula.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.crr2-tula.ru

Servidor de Correo
host: crr2-tula.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mail.crr2-tula.ru

Información TXT
host: crr2-tula.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:81.90.181.20 ip4:81.90.183.69 a mx ~all
entries: Array

Registro IPv6
host: crr2-tula.ru
class: IN
ttl: 3600
type: AAAA
ipv6: 2a00:ab00:1103:7:69::1