On 2022-05-15, John Hasler <j...@sugarbit.com> wrote: > >> I think the only way to avoid this is not to let your incoming email >> sit in anyone else's server i.e. to run an MTA. > > My incoming mail never sits in Pobox's server for more than one minute.
A minute seems sufficient. > But it's a store and forward system. My packets must pass through my > ISP's servers and through various peering centers just as yours do. --