Registro DMARC
v=DMARC1; p=reject;

Registro IPv4
host: procollege.ru
class: IN
ttl: 3600
type: A
ip: 95.78.161.212

Servidores DNS Principal (mname) y Secundario (rname)
host: procollege.ru
class: IN
ttl: 21600
type: SOA
mname: ns.procollege.ru
rname: root.procollege.ru
serial: 2020030402
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

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

Información TXT
host: procollege.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a:ns.suvc.ru a:ex1.suvc.ru a:ns.procollege.ru a:ns.XN--J1ADU7B.XN--P1AI ip4:95.78.161.212 include:_spf.google.com include:_spf.mail.ru ~all
entries: Array