Registro IPv4
host: sin.com
class: IN
ttl: 14400
type: A
ip: 51.81.24.37

Servidores DNS Principal (mname) y Secundario (rname)
host: sin.com
class: IN
ttl: 86400
type: SOA
mname: ns1.bytemedns.com
rname: tom.bmwebhost.com
serial: 2026101601
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Información TXT
host: sin.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:51.81.24.37 +a +mx +ip4:135.148.28.106 ~all
entries: Array