On 17-05-18 06:47 PM, Ángel wrote:
The question is, when does a large range start being "too large"?

Because otherwise, every org will start weighting at a different point.
And the worst part of this is that there are good reasons to add those
includes, to begin with (and little margin to have the upstream reducing
them).


How nice it is of you Angel to volunteer to update the RFC with a recommendation on this :) Maybe do a little research on the 'largest' email provider(s) and how many they think they could possibly need ..

a kind of 'Best Practices for SPF'..

j/k of course.. I go back to working on getting ppl to conform to recommendations made over 10 years ago as 'Best Practices'.

Or getting abuse@ responses when reporting networks that 'look' like belonging to a bank, that are hacked..

Or getting ColoCrossing and others to stop letting snowshoe spammers light up..

Or get ISP's to put proper PTR records in..

Or.. (yeah, getting jaded a little, thank god a 3 day weekend ahead, and golfing weather)

Can we just turn off the internet for three days please?
(Hoping for that Solar Flare)



--
"Catch the Magic of Linux..."
------------------------------------------------------------------------
Michael Peddemors, President/CEO LinuxMagic Inc.
Visit us at http://www.linuxmagic.com @linuxmagic
------------------------------------------------------------------------
A Wizard IT Company - For More Info http://www.wizard.ca
"LinuxMagic" a Registered TradeMark of Wizard Tower TechnoServices Ltd.
------------------------------------------------------------------------
604-682-0300 Beautiful British Columbia, Canada

This email and any electronic data contained are confidential and intended
solely for the use of the individual or entity to which they are addressed.
Please note that any views or opinions presented in this email are solely
those of the author and are not intended to represent those of the company.

_______________________________________________
mailop mailing list
mailop@mailop.org
https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Reply via email to