On Fri, 22 Aug 2003 13:28:22 -0400, Matt Kettler wrote > At 09:20 AM 8/22/2003 -0500, Mike Vanecek wrote: > >have some rejects in my maillog. Was sourceforge having problems or ??? > > > >[EMAIL PROTECTED] admin]$ host 66.35.250.206 > >206.250.35.66.in-addr.arpa is an alias for 206.0/24.250.35.66.in-addr.arpa. > >206.0/24.250.35.66.in-addr.arpa domain name pointer lists.sourceforge.net. > > > > > >grep -i Aug 21 /var/log/maillog | grep reject > > > >Aug 21 01:42:10 www postfix/smtpd[4047]: 7419FE0523: reject: RCPT from > >unknown[66.35.250.206]: > > Looks like your version of postfix is somehow or another failing to > understand classless reverse DNS. However, I can't see why it would > fail to do so since it should all by the OS's resolver library just > like "host" does. > > I guess if it was only temporary they could have been changing their > delegations at the time.. but seems strange to me.
Well, I am getting them about 1 per hour now. I wonder if this there periodic test for subscription availability? If so, why wouldn't they have an ip that does reverse dns? grep -i Aug 22 /var/log/maillog | grep reject Aug 22 13:44:35 www postfix/smtpd[15667]: 1E470E0544: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> Aug 22 14:17:57 www postfix/smtpd[15856]: C41D8E0544: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> ... Aug 23 00:51:23 www postfix/smtpd[18371]: 63200E0557: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> Aug 23 02:14:39 www postfix/smtpd[18658]: AA655E0557: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> .... Aug 24 04:37:31 www postfix/smtpd[2917]: EC710E0541: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> Aug 24 06:00:51 www postfix/smtpd[3144]: DE58DE046E: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> .... Aug 24 11:34:09 www postfix/smtpd[4285]: 9F73FE055D: reject: RCPT from unknown[195.18.71.121]: 450 Client host rejected: cannot find your hostname, [195.18.71.121]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<mail.readershouse.nl> ------------------------------------------------------- This SF.net email is sponsored by: VM Ware With VMware you can run multiple operating systems on a single machine. WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines at the same time. Free trial click here:http://www.vmware.com/wl/offer/358/0 _______________________________________________ Spamassassin-talk mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/spamassassin-talk
