Registro IPv4
host: crcao.fr
class: IN
ttl: 7740
type: A
ip: 134.158.33.73

Servidores DNS Principal (mname) y Secundario (rname)
host: crcao.fr
class: IN
ttl: 1800
type: SOA
mname: nsa.bookmyname.com
rname: 5f6a5ef50d4fc801\.t342644.whois.bookmyname.com
serial: 1778028670
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 3600

Información TXT
host: crcao.fr
class: IN
ttl: 7741
type: TXT
txt: v=spf1 include:spf.in2p3.fr ?all
entries: Array