Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:postmaster@smithbucklin.com

Registro IPv4
host: astct.org
class: IN
ttl: 300
type: A
ip: 38.106.217.100

Servidores DNS Principal (mname) y Secundario (rname)
host: astct.org
class: IN
ttl: 900
type: SOA
mname: ns-210.awsdns-26.com
rname: hostmaster.smithbucklin.com
serial: 2024080202
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: astct.org
class: IN
ttl: 300
type: MX
pri: 10
target: astct-org.mail.protection.outlook.com

Información TXT
host: astct.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 a:dispatch-us.ppe-hosted.com include:informz.net include:spf.smithbucklin.com include:sendgrid.net ~all
entries: Array

Información TXT
host: astct.org
class: IN
ttl: 300
type: TXT
txt: ppe-ef0674b7daf62d23f96a
entries: Array

Información TXT
host: astct.org
class: IN
ttl: 300
type: TXT
txt: google-site-verification=IGWQDrloBL384yepyH7xB-OH27fKjQOrPumf00OxdfU
entries: Array