Registro IPv4
host: lb.wordpress.com
class: IN
ttl: 300
type: A
ip: 192.0.78.12

Registro IPv4
host: lb.wordpress.com
class: IN
ttl: 300
type: A
ip: 192.0.78.13

host: plugplay2.wordpress.com
class: IN
ttl: 4223
type: CNAME
target: lb.wordpress.com