Registro DMARC
v=DMARC1; p=none; rua=mailto:john@ursoftware.com

Registro IPv4
host: ursoftware.com
class: IN
ttl: 300
type: A
ip: 104.21.30.124

Registro IPv4
host: ursoftware.com
class: IN
ttl: 300
type: A
ip: 172.67.172.233

Servidores DNS Principal (mname) y Secundario (rname)
host: ursoftware.com
class: IN
ttl: 1800
type: SOA
mname: pam.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2370117830
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ursoftware.com
class: IN
ttl: 300
type: MX
pri: 10
target: admin.ursoftware.com

Información TXT
host: ursoftware.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=u9YniJpT_tMXjzgIv06A--wESkey1r4huYbxqTNlUBU
entries: Array

Registro IPv6
host: ursoftware.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::ac43:ace9

Registro IPv6
host: ursoftware.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::6815:1e7c