ProFTPD1.3.5b

220 ProFTPD 1.3.5b Server (ProFTPD Default Installation) [::ffff:81.7.4.122]
530 Login incorrect.
214-The following commands are recognized (* =>'s unimplemented):
 CWD     XCWD    CDUP    XCUP    SMNT*   QUIT    PORT    PASV    
 EPRT    EPSV    ALLO*   RNFR    RNTO    DELE    MDTM    RMD     
 XRMD    MKD     XMKD    PWD     XPWD    SIZE    SYST    HELP    
 NOOP    FEAT    OPTS    AUTH*   CCC*    CONF*   ENC*    MIC*    
 PBSZ*   PROT*   TYPE    STRU    MODE    RETR    STOR    STOU    
 APPE    REST    ABOR    USER    PASS    ACCT*   REIN*   LIST    
 NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@debian
211-Features:
 MFF modify;UNIX.group;UNIX.mode;
 REST STREAM
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.mode*;UNIX.owner*;
 UTF8
 EPRT
 SITE SYMLINK
 EPSV
 SITE UTIME
 MDTM
 SITE RMDIR
 TVFS
 SITE COPY
 MFMT
 SIZE
 LANG de-DE.UTF-8*
 SITE MKDIR
211 End

nginx1.17.10

HTTP/1.1 301 Moved Permanently
Server: nginx/1.17.10
Date: Mon, 31 Mar 2025 12:07:31 GMT
Content-Type: text/html
Content-Length: 170
Connection: keep-alive
Location: https://81.7.4.122/

Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

nginx1.21.6

Jamas

HTTP/1.1 200 OK
Server: nginx/1.21.6
Date: Sat, 22 Mar 2025 09:26:37 GMT
Content-Type: text/html
Content-Length: 22652
Last-Modified: Fri, 20 Dec 2024 12:09:04 GMT
Connection: keep-alive
ETag: "67655e60-587c"
Accept-Ranges: bytes