Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@kalachevaschool.ru; ruf=mailto:dmarc@kalachevaschool.ru; fo=1; adkim=s; aspf=s

Registro IPv4
host: kalachevaschool.ru
class: IN
ttl: 3600
type: A
ip: 178.248.235.39

Servidores DNS Principal (mname) y Secundario (rname)
host: kalachevaschool.ru
class: IN
ttl: 3600
type: SOA
mname: ns3.getcourse.ru
rname: hostmaster.kalachevaschool.ru
serial: 2
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: kalachevaschool.ru
class: IN
ttl: 3600
type: MX
pri: 1
target: ASPMX.L.GOOGLE.COM

Información TXT
host: kalachevaschool.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a include:bca59d4f91f0bd802856d696f89431fa.gca.to include:_spf.google.com ~all
entries: Array

Información TXT
host: kalachevaschool.ru
class: IN
ttl: 3600
type: TXT
txt: yahoo-verification-key=VxsiQiR7515pwVeu2hlwQfgCXHDFiZY0Cy/MftYICSk=
entries: Array