How to get rid of the spam SMS without a number/unknown contact?

Many of us receive SMS from unknown contacts.

How can we block these SMS when we do not have the sender’s number?

Here are the steps which can be followed for both Android and IOS users for SMS received from both numbers and short code like what you have received from.

Microsoft SMS Organiser app for Android will do that for you.

No app cn do this as of nw, apps cn b helpful only if sender sends frm same web address bt ad cos. use diff address every time.

Only you’re not a person who is facing this even many people are facing this problem. The solution for this problem is stop the services or you can block all the number.
I suggest you stop the service to get rid out from these problems.