[AusNOG] iiNet Postmaster

[Paul Raj Khangure]

On Tue, May 29, 2007 at 06:31:41PM +1000, Skeeve Stevens wrote:

> Adrian, can you explain for the benefit of us all:
> 
> =================================
> Unable to deliver to destination domain
> SMTP greeting from host read:
> 554-inbound.icp-qv1-irony-in4.iinet.net.au
> 554 Your access to this mail system has been rejected due to the sending
> MTA's poor reputation. If you believe that this failure is in error, please
> contact the intended recipient via alternate means. Please refer to
> http://www.iinet.net.au/postmaster
> =================================
> 
> I'd particularly like to know which MTA has the bad rep.

Obviously the one which attempted to contact iiNet's MTA. 

Presumably the same one which generated the bounce message to you,
saying the email wasn't deliverable.

Put the IP in at http://www.senderbase.org/ and see what it has for that
IP in terms of magnitude changes, etc.

prk.