Registro DMARC
_gxh8jlgko8xo951pm7639g7p1p6i1g2

Registro IPv4
host: president.govdelivery.com
class: IN
ttl: 300
type: A
ip: 23.185.0.4

Información TXT
host: president.govdelivery.com
class: IN
ttl: 60
type: TXT
txt: _gxh8jlgko8xo951pm7639g7p1p6i1g2
entries: Array

Registro IPv6
host: president.govdelivery.com
class: IN
ttl: 300
type: AAAA
ipv6: 2620:12a:8001::4

Registro IPv6
host: president.govdelivery.com
class: IN
ttl: 300
type: AAAA
ipv6: 2620:12a:8000::4