%ftp headline.bbspink.com Connected to headline.bbspink.com. 220 ProFTPD 1.2.10rc3 Server (FTP Server for 2ch) [cherry903.maido3.com] Name (headline.bbspink.com:service): pinkheadline 331 Password required for pinkheadline. Password: 230 User pinkheadline logged in. Remote system type is UNIX. Using binary mode to transfer files. ftp> dir 229 Entering Extended Passive Mode (|||46241|)
421 Service not available, remote server timed out. Connection closed ftp> dir Not connected. ftp> quit 0039桃色吐息 ★05/02/08 05:06:56ID:???0 自宅(newsplus.jp)からは、問題なしか。
> ftp headline.bbspink.com Connected to headline.bbspink.com. 220 ProFTPD 1.2.10rc3 Server (FTP Server for 2ch) [cherry903.maido3.com] Name (headline.bbspink.com:mumumu): pinkheadline 331 Password required for pinkheadline. Password: 230 User pinkheadline logged in. Remote system type is UNIX. Using binary mode to transfer files. ftp> dir 150 Opening ASCII mode data connection for file list drwxr-xr-x 3 pinkheadline ch2 512 Feb 6 09:55 . drwxr-xr-x 3 pinkheadline ch2 512 Feb 6 09:55 .. -rw-r--r-- 1 pinkheadline ch2 709 Feb 5 17:44 .cshrc drwxr-xr-x 2 pinkheadline ch2 512 Feb 5 17:44 public_html 226 Transfer complete. 0040ピロリ05/02/08 05:08:48ID:gOv47ehY0 どうすればいいですか?
ftp> passive Passive mode: off; fallback to active mode: off. ftp> open headline.bbspink.com Connected to headline.bbspink.com. 220 ProFTPD 1.2.10rc3 Server (FTP Server for 2ch) [cherry903.maido3.com] Name (headline.bbspink.com:service): pinkheadline 331 Password required for pinkheadline. Password: 230 User pinkheadline logged in. Remote system type is UNIX. Using binary mode to transfer files. ftp> dir 200 EPRT command successful ^C 421 Service not available, user interrupt. Connection closed. ftp>
(自宅はOK)
ftp> passive Passive mode off. ftp> dir 200 PORT command successful 150 Opening ASCII mode data connection for file list drwxr-xr-x 3 pinkheadline ch2 512 Feb 6 09:55 . drwxr-xr-x 3 pinkheadline ch2 512 Feb 6 09:55 .. -rw-r--r-- 1 pinkheadline ch2 709 Feb 5 17:44 .cshrc drwxr-xr-x 2 pinkheadline ch2 512 Feb 5 17:44 public_html 226 Transfer complete. 0042桃色吐息 ★05/02/08 05:09:32ID:???0 ちと調べてみます。 0043桃色吐息 ★05/02/08 05:12:31ID:???0 %dig -t ptr 130.153.223.206.in-addr.arpa. ns1.pacificinternetexchange.net. ^C %dig -t ptr 130.153.223.206.in-addr.arpa. ns2.pacificinternetexchange.net. ^C %
Now both PIE's DNS servers (ns1 and ns2.pacificinternetexchange.net) return suspicious SERVFAIL error for querying reverse DNS of PIE internal network.
e.g. inverse DNS query for cherry903.maido3.com = 206.223.153.130, as follows, so, "lame delegations" have been occured. It causes choking and slow down for ssh and ftp login from PIE servers.
########## Tsugaru(2005/02/12 03:03:11) p =[a.b.c.d.e.f.bby] ########## Tsugaru(2005/02/12 03:07:10) p =[dummyquery.bby] 0119 ◆BDFCNV1.to 05/02/12 03:10:49ID:tb8YNTdA0 もう一回 make してみた with reset