Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email; pct=50;

Registro IPv4
host: instructables.com
class: IN
ttl: 900
type: A
ip: 151.101.131.52

Registro IPv4
host: instructables.com
class: IN
ttl: 900
type: A
ip: 151.101.195.52

Registro IPv4
host: instructables.com
class: IN
ttl: 900
type: A
ip: 151.101.3.52

Registro IPv4
host: instructables.com
class: IN
ttl: 900
type: A
ip: 151.101.67.52

Servidores DNS Principal (mname) y Secundario (rname)
host: instructables.com
class: IN
ttl: 900
type: SOA
mname: ns-1163.awsdns-17.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: instructables.com
class: IN
ttl: 900
type: MX
pri: 10
target: instructables-com.mail.protection.outlook.com

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: 8ymdk8vbmflslk0gsn5cwf493vgxkfcn
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: google-site-verification=wezeEJNzmS1TwrPQOStlFIw9ZA_22X3pFv_7Ll4vu24
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: 554kz8j691dnm1t21mwm87jctmnnsdzj
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: MS=ms97751969
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: facebook-domain-verification=j8ezjcbwhfykmj7wqvqpe34zrx81wy
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: google-site-verification=aJwf2CzmW8LrvqB3rvJz3QIA7ogz4xXhPS94jzaMpNw
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: facebook-domain-verification=qg9kaa5826ixuz46vsm5kmzkqa0hqc
entries: Array

Información TXT
host: instructables.com
class: IN
ttl: 900
type: TXT
txt: v=spf1 include:u1654969.wl.sendgrid.net include:spf.protection.outlook.com -all
entries: Array