[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: the Amazing Poly

On 7/6/21 12:42 AM, John Hasler wrote:
ellanios82 writes:
It's a pretty common requirement, as at one time it was the second best spam defence (after accepting mail only for named users). Not so good now that many ISPs are providing some kind of PTR record.

 - juz sayin' : someone else wrote that [not me]



Reply to: