Registro DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-reports@blockchain.info,mailto:blockchain-dmarc@datafeeds.phishlabs.com; ruf=mailto:blockchain-dmarc@datafeeds.phishlabs.com;

Registro IPv4
host: blockchain.info
class: IN
ttl: 300
type: A
ip: 104.16.237.243

Registro IPv4
host: blockchain.info
class: IN
ttl: 300
type: A
ip: 104.16.236.243

Servidores DNS Principal (mname) y Secundario (rname)
host: blockchain.info
class: IN
ttl: 1622
type: SOA
mname: beth.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2338644123
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: blockchain.info
class: IN
ttl: 60
type: MX
pri: 20
target: alt2.aspmx.l.google.com

Servidor de Correo
host: blockchain.info
class: IN
ttl: 60
type: MX
pri: 20
target: alt1.aspmx.l.google.com

Servidor de Correo
host: blockchain.info
class: IN
ttl: 60
type: MX
pri: 30
target: aspmx2.googlemail.com

Servidor de Correo
host: blockchain.info
class: IN
ttl: 60
type: MX
pri: 10
target: aspmx.l.google.com

Servidor de Correo
host: blockchain.info
class: IN
ttl: 60
type: MX
pri: 30
target: aspmx3.googlemail.com

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:sendgrid.net include:_spf.google.com -all
entries: Array

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: google-site-verification=FcNnFGROYe6Yh5FMJ6T3XdwvIkbWtIwzREMEEbnX0YQ
entries: Array

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: 1b1nvjbcbh9m50s4yklpl4w0zkv462ls
entries: Array

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: google-site-verification=N70QW1CLbk8SytHhHLNHc-J8DCxNPmgyAP2ueTaxono
entries: Array

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: google-site-verification=qgYS2zBag9OWLnZ9Xj4HRihaVR0vPlx11_HRRAizW3Y
entries: Array

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: google-site-verification=qRCbhQsR3fxD3ylXPxNwUGUA5DD53PT3Wt9HSzZkPE8
entries: Array

Información TXT
host: blockchain.info
class: IN
ttl: 300
type: TXT
txt: yandex-verification: d9f3f2859b58ce6d
entries: Array