On Mon, 27 Nov 2017 17:37:35 -0800 (PST)
John Hardin wrote:

> The ".date" TLD just started bombarding my inbox...
> 

> score      FROM_RARE_TLD    3.000
> score      REPTO_RARE_TLD   3.000
> score      URI_RARE_TLD     3.000

It's pretty common for the author domain to be in the body of an
email and/or a reply-to header. With "parse_dkim_uris 1", URI_RARE_TLD
can also come from an author DKIM signature. 

I don't think it's sensible to score them this way, it's a lottery
between conservative and full poison pill. I haven't look into this in
detail, but I'd probably go for something like:


meta  ADDR_RARE_TLD     __REPTO_RARE_TLD || __FROM_RARE_TLD

meta  URI_RARE_TLD      __URI_RARE_TLD && !ADDR_RARE_TLD


a single meta rule might do, but people seem to be less conservative
about using new TLDs on websites, and there's an additional risk of URI
FPs from typos.

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