Registro DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-rua@bitfinex.com; ruf=mailto:dmarc-ruf@bitfinex.com

Registro IPv4
host: bitfinex.com
class: IN
ttl: 300
type: A
ip: 104.16.168.90

Registro IPv4
host: bitfinex.com
class: IN
ttl: 300
type: A
ip: 104.16.166.90

Registro IPv4
host: bitfinex.com
class: IN
ttl: 300
type: A
ip: 104.16.164.90

Registro IPv4
host: bitfinex.com
class: IN
ttl: 300
type: A
ip: 104.16.167.90

Registro IPv4
host: bitfinex.com
class: IN
ttl: 300
type: A
ip: 104.16.165.90

Servidores DNS Principal (mname) y Secundario (rname)
host: bitfinex.com
class: IN
ttl: 1800
type: SOA
mname: rick.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2376414426
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: bitfinex.com
class: IN
ttl: 300
type: MX
pri: 50
target: aspmx3.googlemail.com

Servidor de Correo
host: bitfinex.com
class: IN
ttl: 300
type: MX
pri: 20
target: alt1.aspmx.l.google.com

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

Servidor de Correo
host: bitfinex.com
class: IN
ttl: 300
type: MX
pri: 40
target: aspmx2.googlemail.com

Servidor de Correo
host: bitfinex.com
class: IN
ttl: 300
type: MX
pri: 30
target: alt2.aspmx.l.google.com

Información TXT
host: bitfinex.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=EXf50JxqnlA-m01aE42bQd3e01jMtBYudv86291KAAU
entries: Array

Información TXT
host: bitfinex.com
class: IN
ttl: 300
type: TXT
txt: facebook-domain-verification=4b4qab807q7hy75uxn6ap9znuxp9hj
entries: Array

Información TXT
host: bitfinex.com
class: IN
ttl: 300
type: TXT
txt: cxf13psshk9wr3gry3r9nz7bxks9l8y5
entries: Array

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