I have a PSA. I have an ethos.
Ah, ethos-PSA.
best regards,
ip address > country code & sider
Network DATA
ripencc|RU|ipv4|217.118.64.0|4096|20010212|allocated
217.118.64.0/20
217.118.64.0 - 217.118.79.255
Linux Firewalld Command.
firewall-cmd --zone=drop --permanent --add-source=217.118.78.36
firewall-cmd --zone=drop --permanent --add-source=217.118.64.0/20
Country: Russia
google 217.118.78.36