Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:257eef6ca33f403ab5a6374089ee2fd4@dmarc-reports.cloudflare.net,mailto:bnewcomer@harvard.com

Registro IPv4
host: harvard.com
class: IN
ttl: 300
type: A
ip: 104.21.63.248

Registro IPv4
host: harvard.com
class: IN
ttl: 300
type: A
ip: 172.67.173.99

Servidores DNS Principal (mname) y Secundario (rname)
host: harvard.com
class: IN
ttl: 1800
type: SOA
mname: coby.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357764220
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: harvard.com
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: harvard.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: harvard.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: harvard.com
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: harvard.com
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Información TXT
host: harvard.com
class: IN
ttl: 300
type: TXT
txt: stripe-verification=34d4914b301cc2922079417f5c0a64a8eee3c8855b056861b1937407d712d827
entries: Array

Información TXT
host: harvard.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=o_gdupcYYY79KO79z4cd2aOrKX99cHG18jY-gkp_ItA
entries: Array

Información TXT
host: harvard.com
class: IN
ttl: 300
type: TXT
txt: stripe-verification=83ee9b6158467e0117d26246c9fc1f5ddf68466db4ebf9a55e4f0189fd3ad4a6
entries: Array

Información TXT
host: harvard.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=yl7gmKp7XqzkZfee1ButlDSTAFvUCeD8hx4iI7pys18
entries: Array

Información TXT
host: harvard.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com include:mailgun.org ~all
entries: Array

Registro IPv6
host: harvard.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3035::6815:3ff8

Registro IPv6
host: harvard.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::ac43:ad63