Registro DMARC
v=DMARC1; p=none; rua=mailto:0adc840219e0453fb11176067e893ce1@dmarc-reports.cloudflare.net

Registro IPv4
host: citeulike.org
class: IN
ttl: 201
type: A
ip: 104.26.15.146

Registro IPv4
host: citeulike.org
class: IN
ttl: 201
type: A
ip: 104.26.14.146

Registro IPv4
host: citeulike.org
class: IN
ttl: 201
type: A
ip: 172.67.74.222

Servidores DNS Principal (mname) y Secundario (rname)
host: citeulike.org
class: IN
ttl: 561
type: SOA
mname: kareem.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2393475105
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: citeulike.org
class: IN
ttl: 201
type: MX
pri: 11
target: route2.mx.cloudflare.net

Servidor de Correo
host: citeulike.org
class: IN
ttl: 201
type: MX
pri: 37
target: route1.mx.cloudflare.net

Servidor de Correo
host: citeulike.org
class: IN
ttl: 201
type: MX
pri: 20
target: route3.mx.cloudflare.net

Información TXT
host: citeulike.org
class: IN
ttl: 201
type: TXT
txt: v=spf1 include:_spf.mx.cloudflare.net ~all
entries: Array

Registro IPv6
host: citeulike.org
class: IN
ttl: 201
type: AAAA
ipv6: 2606:4700:20::681a:e92

Registro IPv6
host: citeulike.org
class: IN
ttl: 201
type: AAAA
ipv6: 2606:4700:20::681a:f92

Registro IPv6
host: citeulike.org
class: IN
ttl: 201
type: AAAA
ipv6: 2606:4700:20::ac43:4ade