Yes, the Bing Maps Web SDK was down for a couple of hours today. The first report I saw about this came in here: https://stackoverflow.com/questions/74477657/bing-maps-mapcontrol-not-loading-get-https-www-bing-com-alse-rp-random-strin
I looked into this internally and found that the support team was aware of this issue and were investigating. About an hour later they had resolved the issue. If you contact the Bing Maps support team, you can request an incident report which will likely be available in a couple of days. https://www.microsoft.com/en-us/maps/support Note that if you go through the Enterprise support path, in the first form, Bing Maps appears under the "Developer Tools" category of the first dropdown.