Registro IPv4
host: categorify.org
class: IN
ttl: 97
type: A
ip: 208.167.248.121

Registro IPv4
host: categorify.org
class: IN
ttl: 97
type: A
ip: 95.179.200.247

Servidores DNS Principal (mname) y Secundario (rname)
host: categorify.org
class: IN
ttl: 3600
type: SOA
mname: ns10.dns-noc.org
rname: security.noc.org
serial: 1587167328
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 300