Registro IPv4
host: ispam.internationalprograms.us
class: IN
ttl: 300
type: A
ip: 173.236.137.238

Servidor de Correo
host: ispam.internationalprograms.us
class: IN
ttl: 300
type: MX
pri: 0
target: mx2.mailchannels.net

Servidor de Correo
host: ispam.internationalprograms.us
class: IN
ttl: 300
type: MX
pri: 0
target: mx1.mailchannels.net

Información TXT
host: ispam.internationalprograms.us
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
entries: Array