How long does it take for a DNS Manager change to go live?
DNS record changes made in the DNS Manager will be published to our network within 20 minutes. Although your new data is live on our servers in 20 minutes, it may take up to 24 hours for your changes to be fully visible across the Internet due to propagation delays. Propagation delay is the time it takes caching servers to time out old information before contacting us for new information.