Re: Returned mail: see transcript for details

[Andrew Koch <ak47 () gawul net>]

On Aug 4, 2013, at 23:07, Jimmy Hess <mysidia () gmail com> wrote:

> This was just received a flood of bounces reporting delivery failuers
> on messages I sent to nanog@ a few days ago...  Actually, I have just
> received a flood of about 15 messages just
>
> like this one around 9:00pm;  from various nanog posts I had sent 2 to
> 5 days in the past......
>   Is that strange or what?
>
> I thought the mailing list software rewrote the return path  to
> suppress bounces?
>
> On 8/4/13, MAILER-DAEMON () mx1 kdc fujixerox co jp
> <MAILER-DAEMON () mx1 kdc fujixerox co jp> wrote:
> > The original message was received at Mon, 5 Aug 2013 10:37:12 +0900 (JST)
> > from ms2.dc.fxis.co.jp [143.94.15.17]
> >
> >   ----- The following addresses had permanent fatal errors -----
> > <toshiya () de-anza rdh fujixerox co jp>
> >    (reason: 550 5.1.1 <toshiya () de-anza rdh fujixerox co jp>: Recipient
> > address rejected: User unknown in local recipient table)

The mailing list does try to receive and process bounce messages.

I cannot find this address in the NANOG mailing list as a subscriber. It appears that a subscriber is forwarding 
messages to this mailbox. 

Best Regards,
Andrew Koch
on behalf of the NANOG Communications Committee