Registro IPv4
host: pu88.london
class: IN
ttl: 7200
type: A
ip: 192.248.169.44

Servidores DNS Principal (mname) y Secundario (rname)
host: pu88.london
class: IN
ttl: 7200
type: SOA
mname: ns1.bb-online.net
rname: postmaster.pu88.london
serial: 2026101901
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 10800

Servidor de Correo
host: pu88.london
class: IN
ttl: 7200
type: MX
pri: 10
target: mail1.bb-online.co.uk

Servidor de Correo
host: pu88.london
class: IN
ttl: 7200
type: MX
pri: 30
target: mail4.bb-online.co.uk

Servidor de Correo
host: pu88.london
class: IN
ttl: 7200
type: MX
pri: 20
target: mail2.bb-online.co.uk