Registro DMARC
v=spf1 a:mail.katahdinbank.com -all

Registro IPv4
host: katahdinbank.com
class: IN
ttl: 7176
type: A
ip: 208.91.197.26

Servidores DNS Principal (mname) y Secundario (rname)
host: katahdinbank.com
class: IN
ttl: 7177
type: SOA
mname: NS1.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 122040113
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: katahdinbank.com
class: IN
ttl: 7178
type: MX
pri: 10
target: mail.katahdinbank.com