John Levine wrote on 2020-03-13 20:31:
In article <[email protected]> you write:
...
DKIM does the same string smushing. See RFC 4871, published 13 years ago.
_spf TXT ( v=spf1
ip4:140.20.56.0/24 ip6:2001:4f8:3::/48
ip4:24.104.150.0/24 ip6:2001:559:8000::/48
-all )
I think we can agree that SPF was not designed to make RFC 1034 master
files look pretty.
quackery. i'm taking it all out. if google bounces joe abley's e-mail
because i have no SPF, so be it.
--
P Vixie
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