Registro IPv4
host: voyagerlearningcompany.com
class: IN
ttl: 856
type: A
ip: 63.241.250.146

Servidores DNS Principal (mname) y Secundario (rname)
host: voyagerlearningcompany.com
class: IN
ttl: 10800
type: SOA
mname: ns1.cambiumlearning.com
rname: hostmaster.cambiumlearning.com
serial: 2021112302
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600