xn--l8v25u.xn--6qq986b3xl =

Is xn--l8v25u.xn--6qq986b3xl a
temporary email domain?

Yes, xn--l8v25u.xn--6qq986b3xl is a temporary/disposable email domain and should be blocked. This domain is typically used for short-term email access and does not represent legitimate long-term user accounts. We strongly recommend blocking registration attempts using this domain to prevent spam accounts.