220 (vsFTPd 3.0.3)
530 Login incorrect.
530 Please login with USER and PASS.
211-Features:
 EPRT
 EPSV
 MDTM
 PASV
 REST STREAM
 SIZE
 TVFS
211 End

HTTP/1.1 200 OK
Server: Nginx
Date: Wed, 24 Apr 2024 22:42:58 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: close

HTTP/1.1 200 OK
Connection: Keep-Alive
Content-Length: 7064
Content-Type: text/html
Date: Mon, 22 Apr 2024 17:25:06 GMT
Expires: 0


MikroTik RouterOS:
  Version: 6.43.8