A brief look through the JS suggests that more URLs might be in use:
"safelinks.protection.com,safelinks.protection.office365.us,safelinks.protection.outlook.com,safelinks.protection.outlook.cn,safelinks.protection.outlook.de,safelinks.o365filtering-int.com"
but I didn't check how this list is used, or where subdomains are added. I hope that helps.
Thank you for this add-on! I want to report a URL that seems to be missed:
https://eur03.safelinks.protection.outlook.com/?url=... The code currently only covers "https://safelinks.protection.outlook.com/*" from what I can see, not subdomains.
A brief look through the JS suggests that more URLs might be in use: "safelinks.protection.com,safelinks.protection.office365.us,safelinks.protection.outlook.com,safelinks.protection.outlook.cn,safelinks.protection.outlook.de,safelinks.o365filtering-int.com" but I didn't check how this list is used, or where subdomains are added. I hope that helps.