To set up your domain with Blogger without having "www", please follow these steps:
Creating a CNAME record for your domain
1. Log in to your Dynadot account. 2. Click on the Domains tab at the top of the page. 3. Check the box to the left of the domain name and click the Set Name Servers button. 4. Click on the DNS tab. 5. In the Domain Record section under Record Type select CNAME. Under IP Address or Target Host type in ghs.google.com 6. At the bottom of the page click Use Dynadot DNS
Configuring Blogger Settings
1. Log in to your Blogger account 2. Navigate to Dashboard-> Settings -> Publishing -> Custom domain -> Switch to advanced settings. 3. In the Your Domain input box type in yourdomain.ext for example dynadot.com. 4. In the Word Verification section, enter the captcha word 5. Click Save Settings
If you have any other questions, please let us know.