Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+bvffto7hdrk@dmarc.postmarkapp.com; sp=none; aspf=r;

Registro IPv4
host: tsc.ru
class: IN
ttl: 7200
type: A
ip: 83.172.1.215

Servidores DNS Principal (mname) y Secundario (rname)
host: tsc.ru
class: IN
ttl: 7200
type: SOA
mname: ns0.tsc.ru
rname: hostmaster.tsc.ru
serial: 2025121800
refresh: 3600
retry: 900
expire: 2419200
minimum-ttl: 345600

Servidor de Correo
host: tsc.ru
class: IN
ttl: 7200
type: MX
pri: 10
target: mx.hcei.ru

Servidor de Correo
host: tsc.ru
class: IN
ttl: 7200
type: MX
pri: 20
target: mx1.hcei.ru

Información TXT
host: tsc.ru
class: IN
ttl: 7200
type: TXT
txt: v=spf1 ip4:84.237.5.245 +mx ~all
entries: Array