Registro DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:dmarc@hackmd.io

Registro IPv4
host: hackmd.io
class: IN
ttl: 160
type: A
ip: 99.83.179.177

Registro IPv4
host: hackmd.io
class: IN
ttl: 160
type: A
ip: 75.2.77.152

Servidores DNS Principal (mname) y Secundario (rname)
host: hackmd.io
class: IN
ttl: 900
type: SOA
mname: ns-221.awsdns-27.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: hackmd.io
class: IN
ttl: 60
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: hackmd.io
class: IN
ttl: 60
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: hackmd.io
class: IN
ttl: 60
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: hackmd.io
class: IN
ttl: 60
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: hackmd.io
class: IN
ttl: 60
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: google-site-verification=Yr_Bo_yeVoZeSEPkuJe4pugd0xb7gNecEcm0VauL3Xc
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: MS=ms17207355
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: bw=8qGCJqfuH16sCug6AQzGtfUnzPCoeYlw2CtDDqrVUlQE
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: google-site-verification=d-uL-RwYIwGp2juReXK632sSBTtVCCKWghWmt2fC05s
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: 1password-site-verification=57QCQRGM55BBXPSVY7HZ2PLKJ4
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: apple-domain-verification=HnlQ3AxJK6XOBK37
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:amazonses.com include:zoho.com include:servers.mcsv.net include:mail.zendesk.com include:mailgun.org include:_spf.google.com ~all
entries: Array

Información TXT
host: hackmd.io
class: IN
ttl: 300
type: TXT
txt: google-site-verification=4C6HQbZYXANAOkpGxSjVMQ5Y2rnkxnDKI5foWeuv5tU
entries: Array

Registro IPv6
host: hackmd.io
class: IN
ttl: 60
type: AAAA
ipv6: 2406:da14:88d:a100:6bb2:98f5:ae:7eb7

Registro IPv6
host: hackmd.io
class: IN
ttl: 60
type: AAAA
ipv6: 2406:da14:88d:a101:a3b:9617:761b:1ffd

Registro IPv6
host: hackmd.io
class: IN
ttl: 60
type: AAAA
ipv6: 2406:da14:88d:a102:d52d:aeac:7a1d:b878