How to Setup Custom Domain on Blogger

  Set up Custom Domain.

A custom domain is the third party
domain. Here I'm going to show you how to add a custom domain on your blog website.

So, follow the below steps carefully

First Step

Log in to your blogger dashboard.

Next,

Click on "Settings" of basic section and find out the "Blog Address" option.

Next,

The option of "Blog Address" right side you see your own free blog address with "+ Set up a third-party URL for your blog" option.
if you buy a domain from there Google then just click on " Buy a domain " option and buy a domain after it will be processing for auto set up with your blog.

Otherwise, you have already purchased a domain from another website then click on "+ Set up a third-party URL for your blog" option and after there type your custom domain www.yourdomain.com and after "Save" it

Next,

You will see your result there "You have not been able to verify your authority to this domain" with showing there two CNAMEs.

Name, Label or Host field
www
iu7bw5z53igl

Destination, Target or Point To field
ghs.google.com
gv-4bgc35zupajtot.dv.googlehosted.com

Above two texts codes will be changing for different websites.

Next,

Log in to your custom domain website dashboard where you from purchase a domain

Next,

Find out the "Domains" section and open your Domain section and go to the management client area after open your "DNS Management" section.

Next,

"Name, Label or Host field" and "Destination, Target or Point To field" CNAMEs of the first lines of texts codes do copy and
"www" paste inside  Name Host section next "Record type" of section select CNAME  and "ghs.google.com" paste inside of "Address" section.

second lines of texts codes do copy and paste same to same like above methods

"iu7bw5z53igl" paste inside  Name Host section next "Record type" of section select CNAME and
"gv-4bgc35zupajtot.dv.googlehosted.com" paste inside of "Address" section.

After Save changes it.

If you don't understand then follow the below screenshot. How to do place it.

Next,

Wait for at least an hour for DNS settings to activate after again open your blogger dashboard and go to the Blog address section and again put your domain next select Redirect and do save it after that if not connecting your domain with your blog then wait 72 hours or 3/4 days after again go to the Blog Address section and put your domain next select Redirect and save it when you will see your domain connected to your blog.