Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:srvadmins@citylink.pro;

Registro IPv4
host: karelia.pro
class: IN
ttl: 1800
type: A
ip: 93.190.206.171

Servidores DNS Principal (mname) y Secundario (rname)
host: karelia.pro
class: IN
ttl: 3600
type: SOA
mname: a.ns.selectel.ru
rname: support.selectel.ru
serial: 2026041501
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 60

Información TXT
host: karelia.pro
class: IN
ttl: 1800
type: TXT
txt: v=spf1 ip4:93.190.206.137 ip4:185.90.100.24 -all
entries: Array