OpenSSH7.4\r\n

SSH-2.0-OpenSSH_7.4\r\n

PowerDNS Authoritative Server 4.4.1 (built Oct 25 2021 16:52:08 by root@bh-centos-7.dev.cpanel.net)
Resolver ID: server.slotonlinegacorapp.com

PowerDNS Authoritative Server 4.4.1 (built Oct 25 2021 16:52:08 by root@bh-centos-7.dev.cpanel.net)
Resolver ID: server.slotonlinegacorapp.com

MySQL

MySQL:
  Error Message: Host '224.217.18.227' is not allowed to connect to this MySQL server
  Error Code: 1130