Registro IPv4
host: redcrossmail.com
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: redcrossmail.com
class: IN
ttl: 14264
type: SOA
mname: pdns79.ultradns.com
rname: MEDS-IT.wellsky.com
serial: 2023050504
refresh: 86400
retry: 86400
expire: 86400
minimum-ttl: 86400