Registro IPv4
host: sentera.co.uk
class: IN
ttl: 90
type: A
ip: 151.101.66.159

Servidores DNS Principal (mname) y Secundario (rname)
host: sentera.co.uk
class: IN
ttl: 21255
type: SOA
mname: ns1053.ui-dns.com
rname: hostmaster.1and1.com
serial: 2017032106
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 300

Servidor de Correo
host: sentera.co.uk
class: IN
ttl: 3255
type: MX
pri: 10
target: mx00.ionos.co.uk

Servidor de Correo
host: sentera.co.uk
class: IN
ttl: 3255
type: MX
pri: 10
target: mx01.ionos.co.uk

Información TXT
host: sentera.co.uk
class: IN
ttl: 3255
type: TXT
txt: v=spf1 include:_spf-eu.ionos.com ~all
entries: Array