Hi,
When I create an iframe now the urls has changed and also the domain has changed to 1drv.ms
Please go to Edge Settings > Search 'dns' to navigate to 'Use secure DNS to specify how to look up ···' > Choose a service provider, select a public DNS to have a check.
Is there a way to keep the funcionality I want?
I suggest you contact Microsoft support to have a confirmation. Thanks for your understanding.
https://support.microsoft.com/en-US/home/contact
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.