Registro IPv4
host: cdn-content.ampproject.org
class: IN
ttl: 240
type: A
ip: 172.217.20.225

Registro CNAME (Alias)
host: x7qzxtqi3mcz6kxa54igfd5oszqmw6agi2a.cdn.ampproject.org
class: IN
ttl: 300
type: CNAME
target: cdn-content.ampproject.org

Registro IPv6
host: cdn-content.ampproject.org
class: IN
ttl: 241
type: AAAA
ipv6: 2a00:1450:4003:809::2001

Registro CNAME (Alias)
host: x7qzxtqi3mcz6kxa54igfd5oszqmw6agi2a.cdn.ampproject.org
class: IN
ttl: 300
type: CNAME
target: cdn-content.ampproject.org