Registro DMARC
v=DMARC1;p=reject;adkim=r;aspf=s

Registro IPv4
host: kaluga.ru
class: IN
ttl: 3600
type: A
ip: 62.148.128.14

Servidores DNS Principal (mname) y Secundario (rname)
host: kaluga.ru
class: IN
ttl: 3600
type: SOA
mname: ns4.kaluga.ru
rname: dnsmaster.kaluga.ru
serial: 2026090300
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: kaluga.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: sz-mx1.ptn.ru

Servidor de Correo
host: kaluga.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: sz-mx2.ptn.ru

Información TXT
host: kaluga.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a include:_block1.mailptt.ru ~all
entries: Array