Both today and friday we are experiencing connectivity issues to Sharepoint online from specific hosts in Azure Amsterdam. Some host can resolve the dns name, some can't. This happens when we try to pull a file from Sharepoint using the Graph API. It only happens to some xxxx.sharepoint.com urls
UPDATE: It turns out to be only related to getting a file as PDF, which also explains why not all tenants are affected in our application. The PDF converter in Graph, has been unstable before
UPDATE AGAIN: When requesting a document as pdf, the MS Graph api call is redirected to https://northeurope1-mediap.svc.ms to return the pdf. As this is still an issue, could someone at Microsoft take action on this?