Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc_rua@interactivebrokers.com.au; ruf=mailto:dmarc_ruf@interactivebrokers.com.au; fo=1; pct=100; adkim=r; aspf=r

Registro IPv4
host: interactivebrokers.com.au
class: IN
ttl: 90
type: A
ip: 2.17.211.216

Registro IPv4
host: interactivebrokers.com.au
class: IN
ttl: 90
type: A
ip: 2.17.35.137

Registro IPv4
host: interactivebrokers.com.au
class: IN
ttl: 90
type: A
ip: 2.17.211.177

Servidores DNS Principal (mname) y Secundario (rname)
host: interactivebrokers.com.au
class: IN
ttl: 900
type: SOA
mname: a1-180.akam.net
rname: admin.interactivebrokers.com.hk
serial: 2023110414
refresh: 43200
retry: 3600
expire: 2419200
minimum-ttl: 900

Servidor de Correo
host: interactivebrokers.com.au
class: IN
ttl: 900
type: MX
pri: 20
target: alt1.us.email.fireeyecloud.com

Servidor de Correo
host: interactivebrokers.com.au
class: IN
ttl: 900
type: MX
pri: 30
target: alt2.us.email.fireeyecloud.com

Servidor de Correo
host: interactivebrokers.com.au
class: IN
ttl: 900
type: MX
pri: 40
target: alt3.us.email.fireeyecloud.com

Servidor de Correo
host: interactivebrokers.com.au
class: IN
ttl: 900
type: MX
pri: 10
target: primary.us.email.fireeyecloud.com

Información TXT
host: interactivebrokers.com.au
class: IN
ttl: 3600
type: TXT
txt: fjy1g6hjwtgs0kfbljkxy2ssc0mbnk6l
entries: Array

Información TXT
host: interactivebrokers.com.au
class: IN
ttl: 3600
type: TXT
txt: MS=ms47794133
entries: Array

Información TXT
host: interactivebrokers.com.au
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spfext.ibkr.com include:_spf.fireeyecloud.com include:spf.protection.outlook.com -all
entries: Array