Servidores DNS Principal (mname) y Secundario (rname)
host: expertdogblog.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1767282027
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Información TXT
host: expertdogblog.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:103.174.40.8/29 ip4:152.89.62.110 ip4:152.89.62.144 ip4:152.89.62.147 ip4:152.89.62.149 ip4:152.89.62.160 ip4:152.89.62.163 ip4:152.89.62.165 ip4:152.89.62.208/28 ip4:152.89.62.248 ip4:31.40.206.72/29 ip4:104.193.193.0/26 ip4:193.84.71.202 ip4:193.84.71.209 ip4:193.84.71.220/31 ip4:193.84.71.236 ip4:193.84.71.243 ip4:216.21.4.38 ip4:216.21.4.184/29 ip4:91.235.143.0/26 -all
entries: Array