On Sat, Nov 21, 2009 at 3:01 PM, Thom Hooker <th...@smx.co.nz> wrote: > Hi > > Could a Yahoo! mail admin contact me off-list please? > > We have been getting "421 Temporarily deferred" messages from Yahoo! for > the past 48 hours with no signs of any improvement (despite filling out > their forms) and an ever growing outbound queue. > > Thanks > Thom > SMX Ltd > http://smxemail.com I've heard a lot of reports of similar problems from different ISPs and mail providers. Most seem to indicate the recent association with Lashback: http://emailmarketingvoodoo.com/blog/post/lashback-yahoo-team-up/
Dave
