Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: itb.ru
class: IN
ttl: 3600
type: A
ip: 178.248.238.12

Servidores DNS Principal (mname) y Secundario (rname)
host: itb.ru
class: IN
ttl: 3600
type: SOA
mname: ns.itb.ru
rname: noc.transcapital.com
serial: 2023012401
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: itb.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.transcapital.com

Servidor de Correo
host: itb.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mail0.transcapital.com

Información TXT
host: itb.ru
class: IN
ttl: 3600
type: TXT
txt: cisco-ci-domain-verification=481718851139cae593de69818aee114ae03a1f990b707113b9ec99974de75bb4
entries: Array

Información TXT
host: itb.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:91.212.137.0/24 ip4:193.232.101.200 ip4:91.212.137.200 +a +mx ~all
entries: Array

Información TXT
host: itb.ru
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=nO1ly4fte72nKbcEpBSUiGZFoBVwp7PT6URNgoIfQ8Q
entries: Array