Notify.notify no longer sending notifications to devices

i have noticed after the most recent update that notify.notify is no longer sending out notifications to HA apps on mobile devices. does anyone know how this could be fixed?

Notifications are still working on my end, if you want help you need to show how you have configured it and log errors if any.

Hi, Please see below error log.

Logger: homeassistant.components.mobile_app.notify
Source: components/mobile_app/notify.py:202
integration: Mobile App (documentation, issues)
First occurred: 08:40:40 (44 occurrences)
Last logged: 09:16:47

Timeout sending notification to https://mobile-apps.home-assistant.io/api/sendPush/android/v1
Timeout sending notification to https://mobile-apps.home-assistant.io/api/sendPushNotification

Just did a test after this where i changed the gateway that HA is using from my VPN provider to my ISP.

it looks like HA has blocked Mullvad from making API requests

Yes I was about to say this looks like a network issue.