Registro DMARC
v=DMARC1; p=reject; sp=reject

Registro IPv4
host: abb-conversations.com
class: IN
ttl: 600
type: A
ip: 52.30.171.72

Servidores DNS Principal (mname) y Secundario (rname)
host: abb-conversations.com
class: IN
ttl: 3600
type: SOA
mname: a1-226.akam.net
rname: dnsmaster.abb.com
serial: 7218
refresh: 86400
retry: 3600
expire: 1814400
minimum-ttl: 600

Información TXT
host: abb-conversations.com
class: IN
ttl: 600
type: TXT
txt: google-site-verification=Gxtw7XrUr3S2qSb_nx7F2b1ai36wx3QZVOiZ1j0vtY0
entries: Array

Información TXT
host: abb-conversations.com
class: IN
ttl: 600
type: TXT
txt: v=spf1 -all
entries: Array