Microsoft ftpd

220 Microsoft FTP Service
530 User anonymous cannot log in.
214-The following  commands are recognized(* ==>'s unimplemented).
   ABOR 
   ACCT 
   ADAT 
   ALLO 
   APPE 
   AUTH 
   CCC  
   CDUP 
   CWD  
   DELE 
   ENC  
   FEAT 
   HELP 
   LANG 
   LIST 
   MDTM 
   MIC  
   MKD  
   MODE 
   NLST 
   NOOP 
   OPTS 
   PASS 
   PASV 
   PBSZ 
   PORT 
   PROT 
   PWD  
   QUIT 
   REIN 
   REST 
   RETR 
   RMD  
   RNFR 
   RNTO 
   SITE 
   SIZE 
   SMNT 
   STAT 
   STOR 
   STOU 
   STRU 
   SYST 
   TYPE 
   USER 
   XCUP 
   XCWD 
   XMKD 
   XPWD 
   XRMD 
214  HELP command successful.
530 Please login with USER and PASS.

Microsoft IIS httpd7.0

HTTP/1.1 200 OK
Content-Type: text/html
Last-Modified: Mon, 11 Jul 2016 14:12:40 GMT
ETag: "ffda99487edbd11:0"
Server: Microsoft-IIS/7.0
X-Powered-By: ASP.NET
MicrosoftOfficeWebServer: 5.0_Pub
MS-Author-Via: MS-FP/4.0
Date: Sat, 01 Jun 2024 09:08:32 GMT
Content-Length: 198

HTTP/1.1 503 Service Unavailable
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Sun, 02 Jun 2024 10:25:28 GMT
Connection: close
Content-Length: 326