Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:rua@dmarc.microsoft; ruf=mailto:ruf@dmarc.microsoft; fo=1

Registro IPv4
host: nuget.org
class: IN
ttl: 1246
type: A
ip: 52.159.113.5

Servidores DNS Principal (mname) y Secundario (rname)
host: nuget.org
class: IN
ttl: 3226
type: SOA
mname: ns1-205.azure-dns.com
rname: azuredns-hostmaster.microsoft.com
serial: 1
refresh: 3600
retry: 300
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: nuget.org
class: IN
ttl: 3226
type: MX
pri: 0
target: microsoft.mail.protection.outlook.com

Información TXT
host: nuget.org
class: IN
ttl: 3226
type: TXT
txt: MS=ms10590618
entries: Array

Información TXT
host: nuget.org
class: IN
ttl: 3226
type: TXT
txt: v=spf1 include:_spf-ssg-a.microsoft.com include:spf.protection.outlook.com -all
entries: Array