How to reject a short message sent by someone else's mobile phone urgently? Reward 10 points

I don't know how to refuse a text message, but if someone sends a message to harass me, I will send him a confirmation message through some websites to get back at him. Such as http://61.129.117.74: 8888/login/ssoserver/? Mobile phone = 13xxxxxxxxx

Enter the address in the browser, where 13xxxxxxxxx is replaced by the mobile phone number that sent you the message.

Then constantly refresh the page, and the mobile phone number will receive a confirmation message every time it is refreshed. If you have time, you can refresh the sending confirmation message at any time.

This won't stop him from harassing you, but you can vent your anger.

Ps: If you don't know the effect, you can try it with your mobile phone number first.