- The phone call is from the Netherlands (country code +31)
- The call is from "Windows Microsoft" (backwards syntax for English speakers)
- "Oh services" instead of "All services" or "Your services" (beyond a simple spelling mistake)
- "Services are suspended" (easy to check if that's true or not)
- Callback number looks the same, but the exchange is different (313 versus 303)
Not to mention that I have Android, iOS, macOS and ChromeOS devices, but not Windows. Sigh.