Registro IPv4
host: star-nohsts.c10r.facebook.com
class: IN
ttl: 90
type: A
ip: 157.240.243.14

Registro CNAME (Alias)
host: portal.fb.com
class: IN
ttl: 2101
type: CNAME
target: star-nohsts.c10r.facebook.com

Información TXT
host: star-nohsts.c10r.facebook.com
class: IN
ttl: 7200
type: TXT
txt: v=spf1 a ~all
entries: Array

Registro IPv6
host: star-nohsts.c10r.facebook.com
class: IN
ttl: 90
type: AAAA
ipv6: 2a03:2880:f078:f:face:b00c::2

Registro CNAME (Alias)
host: portal.fb.com
class: IN
ttl: 2100
type: CNAME
target: star-nohsts.c10r.facebook.com