Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com;

Registro IPv4
host: yahoo-inc.com
class: IN
ttl: 21600
type: A
ip: 13.248.158.7

Registro IPv4
host: yahoo-inc.com
class: IN
ttl: 21600
type: A
ip: 76.223.84.192

Servidores DNS Principal (mname) y Secundario (rname)
host: yahoo-inc.com
class: IN
ttl: 21600
type: SOA
mname: hidden-master.yahoo.com
rname: hostmaster.yahoo-inc.com
serial: 2025070801
refresh: 3600
retry: 900
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: yahoo-inc.com
class: IN
ttl: 300
type: MX
pri: 5
target: mxb-00505701.gslb.pphosted.com

Servidor de Correo
host: yahoo-inc.com
class: IN
ttl: 300
type: MX
pri: 5
target: mxa-00505701.gslb.pphosted.com

Información TXT
host: yahoo-inc.com
class: IN
ttl: 21600
type: TXT
txt: slido-domain-verification=87b6e1fe-2406-444f-90df-2cd87a594a34
entries: Array

Información TXT
host: yahoo-inc.com
class: IN
ttl: 21600
type: TXT
txt: google-site-verification=1Ouua7myVrQp5tj7RofRuN93NuIOOjjLp0lKUQHzlEo
entries: Array

Información TXT
host: yahoo-inc.com
class: IN
ttl: 21600
type: TXT
txt: dropbox-domain-verification=9efztu0h9scl
entries: Array

Información TXT
host: yahoo-inc.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:148.163.135.35 ip4:148.163.139.55 ip4:107.20.210.250 ip4:107.23.16.222 ip4:137.188.0.0/16 ip4:140.108.0.0/19 ip4:162.115.0.0/16 ip4:192.76.84.0/24 ip4:199.249.25.0/24 ip4:52.1.14.157 ip4:54.173.83.138 ip4:63.27.6.0/24 include:_spf.google.com include:_spf.salesforce.com include:mktomail.com include:spf.dynect.net ptr:yahoo.com ?all
entries: Array

Información TXT
host: yahoo-inc.com
class: IN
ttl: 21600
type: TXT
txt: atlassian-domain-verification=Aqj2sFhPdaXKuzHfHJVnoasFSVYVdbez8ftp2whI0J1jaUmUtrid54s1pLurPbiM
entries: Array