WilfredGilkeyx

This can happen when the site is under DDOS attack or the webmaster wants to shorten the number of entries from the various spammers and bots. Also, it depends on the exact protection protocols webmaster is using to short the number of server entries. Some DDOS attacks are going in various ways, like using the phone number generator services to 404 the phone verification protocols or the sign-up page. Usually, it happens with big social media platforms or dating sites.