PL-400 exam registration link gives DNS_PROBE_FINISHED_NXDOMAIN

Hi everyone,

I'm trying to schedule the Microsoft PL-400: Power Platform Developer exam.

When I click the "Schedule exam" option from Microsoft Learn, I'm redirected to:

examregistration.microsoft.com

However, the page does not load and Chrome shows:

DNS_PROBE_FINISHED_NXDOMAIN

The exact error says:

"This site can't be reached.

Check if there is a typo in examregistration.microsoft.com.

DNS_PROBE_FINISHED_NXDOMAIN"

Has anyone else experienced this recently?

Is Microsoft currently having an issue with the PL-400 registration/scheduling link?

I have already tried:

– Reloading the page

– Opening it in Chrome

– Using the Microsoft Learn certification page rather than the old direct URL

I'm specifically trying to schedule PL-400, not AB-400.

Any advice would be appreciated. Thanks!