Registro IPv4
host: mmx-ds.cdn.whatsapp.net
class: IN
ttl: 90
type: A
ip: 157.240.5.60

host: web.WhatsApp.com
class: IN
ttl: 3600
type: CNAME
target: mmx-ds.cdn.whatsapp.net

Información TXT
host: mmx-ds.cdn.whatsapp.net
class: IN
ttl: 7200
type: TXT
txt: v=spf1 a ~all
entries: Array

Registro IPv6
host: mmx-ds.cdn.whatsapp.net
class: IN
ttl: 90
type: AAAA
ipv6: 2a03:2880:f278:cb:face:b00c::167