In article <[email protected]> you write: >> On 21 Dec 2020, at 21.16, Kevin A. McGrail via mailop <[email protected]> >> wrote: >> >> On 12/21/2020 1:56 PM, Eric Tykwinski via mailop wrote: >>> Just a heads up: >>> >>> v=spf1 include:spf2.bluehost.com include:_spf.qualtrics.com >>> include:_spf.google.com include:_spf.salesforce.com >>> include:sparkpostmail.com include:spf.mailjet.com -all >>> >>> evaluating... >>> Results - PermError SPF Permanent Error: Too many DNS lookups >>> >> Side-note: In general, the RFC for SPF is too strict on this. SA raised the >> limit from 10 to 20 because otherwise you get all kinds of real-world >> failures. > >It would be a REALLY good idea to raise this limit - people are no longer >sending mail from simple setups
I think it would be better to provide better software to flatten SPF records. All the ones I've seen could easily be flattened into one or two levels. R's, John _______________________________________________ mailop mailing list [email protected] https://list.mailop.org/listinfo/mailop
