block IP

Hi, I’m using Wordfence but not premium.
Every day I check, I see attempts to enter the site administration, most of them come from China.
In the Wordfence configuration there is a firewall option where you can put the url that if they try to enter, are automatically blocked. I have entered the url as indicated.
/wp-login.php
/wp-admin/admin-ajax.php
/wp-admin/admin-ajax.php?action=getcountryuser&cs=2
/? up_auto_log = true
?Do I have to block ip by ip every day? I have also done it for ranges but it seems that it does not work. What else can i do please

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