Registro IPv4
host: s.amazon-adsystem.com
class: IN
ttl: 90
type: A
ip: 98.82.154.76

Servidores DNS Principal (mname) y Secundario (rname)
host: s.amazon-adsystem.com
class: IN
ttl: 900
type: SOA
mname: ns-1360.awsdns-42.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 60

Información TXT
host: s.amazon-adsystem.com
class: IN
ttl: 90
type: TXT
txt: 98.82.157.137c33e1 98.82.156.207c33e1 98.82.156.107c33e1 98.82.157.231c33e1 98.82.154.76c33e1 98.82.158.241c33e1 n1
entries: Array