Registro IPv4
host: science-engineering.net
class: IN
ttl: 300
type: A
ip: 119.9.27.209

Servidores DNS Principal (mname) y Secundario (rname)
host: science-engineering.net
class: IN
ttl: 1800
type: SOA
mname: elaine.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2371899472
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Información TXT
host: science-engineering.net
class: IN
ttl: 300
type: TXT
txt: google-site-verification=fDvn8vGF58RMoLzZf7u1DgLDhjaXuB0BJPTM71-W_8Q
entries: Array