AIX FTP

pons

ftp://unix2003:unix2003@166.111.121.3  
ftp://chinaunix:unixchina@210.34.8.181  
ftp://chinaunix:chinaunix@61.232.65.242
ftp://firer2000:firer2000@211.141.67.2
ftp://61.175.133.230 unix2003:unix2003
ftp://may:may@cnono.vicp.net
ip:210.5.4.6 port:4003 userpenuser passwdpenuser

none of these ftp's is working ...
any one can update them
or recommend other ftps for AIX documents

Thanks