How do I change my DNS on Rackspace?
In the Manage section, click DNS Settings. Click DNS Records under the Advanced Settings column next to the domain you want to edit. Edit your DNS records to match the following example. This is the initial DNS record set up to start receiving email at Rackspace Cloud Office.
What is reverse DNS in AWS?
A reverse DNS lookup for an IP address returns its domain name and is commonly used by email services to filter out spams. This release improves your email deliverability from EC2 by enabling you to set reverse DNS lookup with just a few clicks and meet a key spam filter requirement.
What is Rackspace Cloud DNS?
Rackspace Cloud DNS automates and simplifies your domain name system management and offers many of the features you need, including the following capabilities: REST-based API: The Cloud DNS RESTful API lets you customize solutions to automate DNS management.
How do I reverse DNS?
Type in an IP address (for example, 8.8. 8.8) and press enter. The tool will perform a reverse DNS lookup and return the name record for that IP address.
Is Rackspace a POP or IMAP?
Server settings
Protocol | SSL server name | SSL port number |
---|---|---|
POP3 (incoming) | secure.emailsrvr.com | 995 |
IMAP (incoming) | secure.emailsrvr.com | 993 |
SMTP (outgoing) | secure.emailsrvr.com | 465 |
Should I use reverse DNS?
Reverse DNS is mostly used by humans for such things as tracking where a web-site visitor came from, or where an e-mail message originated etc. It is typically not as critical in as forward DNS – visitors will still reach your web-site just fine without any reverse DNS for your web-server IP or the visitor’s IP.
What cloud service does Rackspace use?
Amazon Web Services Experience how AWS’s leading-edge cloud capabilities can help you work smarter, lower costs and innovate with agility.
What type of cloud service is Rackspace?
The Rackspace Cloud is a set of cloud computing products and services billed on a utility computing basis from the US-based company Rackspace. Offerings include Cloud Storage (“Cloud Files”), virtual private server (“Cloud Servers”), load balancers, databases, backup, and monitoring.
How do I enable reverse DNS lookup?
DNS – Configuring reverse lookups
- Click Start, click Administrative Tools, and then click DNS.
- In DNS Manager, if it is not already expanded, double-click the server name to expand the tree.
- Select Reverse Lookup Zones, right-click Reverse Lookup Zones, and then click New Zone.