差出人: MAILER-DAEMON@yahoo.co.jp 件名: failure notice Hi. This is the qmail-send program at yahoo.co.jp. I'm afraid I wasn't able to deliver your message to the following addresses. This is a permanent error; I've given up. Sorry it didn't work out.
<***@softbank.ne.jp>: ***.***.***.*** failed after I sent the message. Remote host said: 554 Invalid Header
--- Below this line is a copy of the message.
Return-Path: <***@yahoo.co.jp> Received: (qmail 88505 invoked by alias); 4 Feb 2011 12:52:38 -0000 Received: from unknown (HELO ***) (***@124.255.102.112 with plain) by smtp501.mail.kks.yahoo.co.jp with SMTP; 4 Feb 2011 12:51:31 -0000 X-Apparently-From: <***@yahoo.co.jp> X-Mailer:telnet subject:5
