Registro DMARC
v=DMARC1;p=none;rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:Post.Master@cuny.edu;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:Post.Master@cuny.edu;fo=1;sp=none

Registro IPv4
host: cuny.edu
class: IN
ttl: 600
type: A
ip: 128.228.254.200

Servidores DNS Principal (mname) y Secundario (rname)
host: cuny.edu
class: IN
ttl: 648
type: SOA
mname: acme.ucc.cuny.edu
rname: hostmaster.acme.ucc.cuny.edu
serial: 2019022254
refresh: 3600
retry: 1800
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: cuny.edu
class: IN
ttl: 3600
type: MX
pri: 10
target: mail-relay.cuny.edu

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: google-site-verification=mU3QrvBZTAEi8pVAU1H8r6qYeWLMh6EkHFoAR7XsgBs
entries: Array

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: MS=ms27473493
entries: Array

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: cisco-ci-domain-verification=55748314683236f7f75eb5db39c6d75e1a7c007102bbdb38121781a99c49effc
entries: Array

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: v=spf1 ip4:199.188.157.80 include:spf.protection.outlook.com include:mh.blackboard.com include:askadmissionsmail.com include:spf.constantcontact.com include:app.sgizmo.com include:verifymyfafsa.com include:spf-na.exlibrisgroup.com mx ~all
entries: Array

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: MS=ms38633672
entries: Array

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: ReleaseWLIDNamespace=true
entries: Array

Información TXT
host: cuny.edu
class: IN
ttl: 647
type: TXT
txt: webexdomainverification.4C675B87E989B136E053AB06FC0A3F65=03254d60-db21-4551-8c5f-96e710e41018
entries: Array

host: cuny.edu
class: IN
ttl: 647
type: NAPTR
order: 0
pref: 0
flags: s
services: SIP+D2T
regex: 
replacement: _sip._tcp.cuny.edu

host: cuny.edu
class: IN
ttl: 647
type: NAPTR
order: 1
pref: 0
flags: s
services: SIPS+D2T
regex: 
replacement: _sips._tcp.cuny.edu.edu

host: cuny.edu
class: IN
ttl: 647
type: NAPTR
order: 2
pref: 0
flags: s
services: SIP+D2U
regex: 
replacement: _sip._udp.cuny.edu