Registro IPv4
host: ucsdextension-vanity.instructure.com
class: IN
ttl: 90
type: A
ip: 54.212.75.252

Registro IPv4
host: ucsdextension-vanity.instructure.com
class: IN
ttl: 90
type: A
ip: 52.26.17.217

Registro IPv4
host: ucsdextension-vanity.instructure.com
class: IN
ttl: 90
type: A
ip: 52.13.94.17

Registro CNAME (Alias)
host: extcanvas.ucsd.edu
class: IN
ttl: 21600
type: CNAME
target: ucsdextension-vanity.instructure.com

Registro CNAME (Alias)
host: extcanvas.ucsd.edu
class: IN
ttl: 21599
type: CNAME
target: ucsdextension-vanity.instructure.com