Registro DMARC
v=DMARC1; p=reject;

Registro IPv4
host: ddbcol.com.co
class: IN
ttl: 300
type: A
ip: 141.193.213.20

Registro IPv4
host: ddbcol.com.co
class: IN
ttl: 300
type: A
ip: 141.193.213.21

Servidores DNS Principal (mname) y Secundario (rname)
host: ddbcol.com.co
class: IN
ttl: 21600
type: SOA
mname: pdns82.ultradns.com
rname: hostmaster.omnicomgroup.com
serial: 2020052907
refresh: 7200
retry: 600
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: ddbcol.com.co
class: IN
ttl: 21600
type: MX
pri: 0
target: ddbcol-com-co.mail.protection.outlook.com

Información TXT
host: ddbcol.com.co
class: IN
ttl: 21600
type: TXT
txt: google-site-verification=gOJnrSMSrTVVwPSNM64iwqEtQM9WO25F7u1gKTOH1w0
entries: Array

Información TXT
host: ddbcol.com.co
class: IN
ttl: 21600
type: TXT
txt: ibmid=3727ed14-9d1f-4e67-9cb2-ba5655de7ca4
entries: Array

Información TXT
host: ddbcol.com.co
class: IN
ttl: 21600
type: TXT
txt: v=spf1 include:_spf.oneomnicom.com include:_spf.createsend.com ~all
entries: Array

Información TXT
host: ddbcol.com.co
class: IN
ttl: 21600
type: TXT
txt: google-site-verification=hMt7ARcSDc61e1Pye-u2CDzog7LoLPTy5MR1Ki4cT30
entries: Array