Registro IPv4
host: canvas-iad-prod-c319-1039516977.us-east-1.elb.amazonaws.com
class: IN
ttl: 90
type: A
ip: 52.71.75.68

Registro IPv4
host: canvas-iad-prod-c319-1039516977.us-east-1.elb.amazonaws.com
class: IN
ttl: 90
type: A
ip: 34.199.217.117

Registro IPv4
host: canvas-iad-prod-c319-1039516977.us-east-1.elb.amazonaws.com
class: IN
ttl: 90
type: A
ip: 54.174.123.184

host: courses-ecornell.instructure.com
class: IN
ttl: 600
type: CNAME
target: cluster319.instructure.com