xn--c3cranh6a3ae7a0db8aulf3s.com =

Is xn--c3cranh6a3ae7a0db8aulf3s.com a
temporary email domain?

Yes, xn--c3cranh6a3ae7a0db8aulf3s.com 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.