Registro IPv4
host: 1and1-mail.com
class: IN
ttl: 600
type: A
ip: 47.121.123.62

Servidores DNS Principal (mname) y Secundario (rname)
host: 1and1-mail.com
class: IN
ttl: 600
type: SOA
mname: dns9.hichina.com
rname: hostmaster.hichina.com
serial: 2026082815
refresh: 3600
retry: 1200
expire: 86400
minimum-ttl: 600

Servidor de Correo
host: 1and1-mail.com
class: IN
ttl: 3600
type: MX
pri: 5
target: mxn.mxhichina.com

Servidor de Correo
host: 1and1-mail.com
class: IN
ttl: 3600
type: MX
pri: 10
target: aspmx.l.google.com

Servidor de Correo
host: 1and1-mail.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mxw.mxhichina.com

Servidor de Correo
host: 1and1-mail.com
class: IN
ttl: 3600
type: MX
pri: 1
target: alt2.aspmx.l.google.com

Información TXT
host: 1and1-mail.com
class: IN
ttl: 600
type: TXT
txt: google-site-verification=JJ73gLCOka9UDbUv3jY1kqFeprg-L9irJLhJg8KZcGI
entries: Array

Información TXT
host: 1and1-mail.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:spf.mxhichina.com -all
entries: Array

Información TXT
host: 1and1-mail.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array