Registro DMARC
v=DMARC1;p=quarantine

Registro IPv4
host: biokhim.com
class: IN
ttl: 3600
type: A
ip: 81.177.174.77

Servidores DNS Principal (mname) y Secundario (rname)
host: biokhim.com
class: IN
ttl: 3600
type: SOA
mname: ns1.1gb.ru
rname: noc.1gb.ru
serial: 266
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: biokhim.com
class: IN
ttl: 3600
type: MX
pri: 5
target: spb1.biokhim.com

Información TXT
host: biokhim.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:217.119.17.100 include:spf.protection.outlook.com include:spf.unisender.com -all
entries: Array

Información TXT
host: biokhim.com
class: IN
ttl: 3600
type: TXT
txt: yandex-verification: ae421b7ad9d650ec
entries: Array

Información TXT
host: biokhim.com
class: IN
ttl: 3600
type: TXT
txt: mailru-verification: c570922130adfb2e
entries: Array