Registro IPv4
host: alcosystems.se
class: IN
ttl: 90
type: A
ip: 51.21.159.159

Registro IPv4
host: alcosystems.se
class: IN
ttl: 90
type: A
ip: 13.51.18.174

Servidores DNS Principal (mname) y Secundario (rname)
host: alcosystems.se
class: IN
ttl: 900
type: SOA
mname: ns-1637.awsdns-12.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: alcosystems.se
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.google.com

Servidor de Correo
host: alcosystems.se
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: alcosystems.se
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.google.com

Servidor de Correo
host: alcosystems.se
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.google.com

Servidor de Correo
host: alcosystems.se
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.google.com

Información TXT
host: alcosystems.se
class: IN
ttl: 90
type: TXT
txt: google-site-verification=cPc68wT9dDEX2VH5fKuTUw_9xrI4Re7PUV0J5l-IjuE
entries: Array

Información TXT
host: alcosystems.se
class: IN
ttl: 90
type: TXT
txt: google-site-verification=vkKkz5eEJNLTYxQHTlExazosMw6q92N9IzFd6dN66CE
entries: Array

Información TXT
host: alcosystems.se
class: IN
ttl: 90
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array

Información TXT
host: alcosystems.se
class: IN
ttl: 90
type: TXT
txt: google-site-verification=l60WvnpWE-vMZo9gs6V7odGuOZ4kx_UXmzZeOwydbpE
entries: Array