Looks to me like your external IP (192.185.48.84) is not on the SPF1 list… 

Here’s mine for d3photography:
> v=spf1 a mx include:zoho.com include:spf.smtp2go.com ~all


You’re definitely lacking you’re 192.185 IP in that include list.

https://whatismyipaddress.com/ip/192.185.48.84 <https://whatismyipaddress.com/ip/192.185.48.84>
Hostname:	gateway23.websitewelcome.com


—
Ryan


> On Jul 3, 2019, at 10:58 AM, gregrwm <tclug1 at whitleymott.net> wrote:
> 
> i received the two delivery failure notices copied below (portions suppressed with ...).  it's clear heidi's address in my messages must have forwarded to her address at landvantage.com <http://landvantage.com/>, and i expect the problem is in the mail handler there.  but i dont want to overlook the possibility the error might be mine.  the zone definition for whitleymott.net <http://whitleymott.net/> is also copied below.  if anyone can see what's amis please advise.  i'vs also written to postmaster at gateway33.websitewelcome.com <mailto:postmaster at gateway33.websitewelcome.com>.  i also welcome your suggestions on where better to post this question.
> 
> 
> >$TTL  4h ;ttl for all RRs lacking an explicit ttl
> >@ SOA @ hostmaster.scalliondata.com <http://hostmaster.scalliondata.com/>. (
> >     696 ;serial
> >      4h ;secondary server refresh
> >      1h ;secondary server refresh retry
> >      4d ;expire unrefreshed secondary server
> >      4h ;ttl for no-such-domain (NXDOMAIN) responses from us
> >)
> >@ NS ns
> >googleffffffffed11605c CNAME                  google.com <http://google.com/>.
> >mail                   CNAME              ghs.google.com <http://ghs.google.com/>.
> >webmail                CNAME              ghs.google.com <http://ghs.google.com/>.
> >mx                     CNAME          ASPMX.L.GOOGLE.COM <http://aspmx.l.google.com/>.
> >smtp                   CNAME          ASPMX.L.GOOGLE.COM <http://aspmx.l.google.com/>.
> >@ MX 10                               ASPMX.L.GOOGLE.COM <http://aspmx.l.google.com/>.
> >@ MX 20                          ALT1.ASPMX.L.GOOGLE.COM <http://alt1.aspmx.l.google.com/>.
> >@ MX 20                          ALT2.ASPMX.L.GOOGLE.COM <http://alt2.aspmx.l.google.com/>.
> >@ MX 30                               ASPMX2.GOOGLEMAIL.COM <http://aspmx2.googlemail.com/>.
> >@ MX 30                               ASPMX3.GOOGLEMAIL.COM <http://aspmx3.googlemail.com/>.
> >@ MX 30                               ASPMX4.GOOGLEMAIL.COM <http://aspmx4.googlemail.com/>.
> >@ MX 30                               ASPMX5.GOOGLEMAIL.COM <http://aspmx5.googlemail.com/>.
> >@ TXT "v=spf1 a a:rose.fo4.net <http://rose.fo4.net/> a:okra.fo4.net <http://okra.fo4.net/> include:aspmx.googlemail.com <http://aspmx.googlemail.com/> -all"
> >@   A 206.123.88.191
> >www A 206.123.88.191
> >ns0 A 206.123.88.191
> >ns  A 209.240.82.11
> 
> 
> On Tue, Jul 2, 2019 at 12:39 PM Mail Delivery System <MAILER-DAEMON at gateway23.websitewelcome.com <mailto:MAILER-DAEMON at gateway23.websitewelcome.com>> wrote:
> This is the mail system at host gateway23.websitewelcome.com <http://gateway23.websitewelcome.com/>.
> 
> I'm sorry to have to inform you that your message could not
> be delivered to one or more recipients. It's attached below.
> 
> For further assistance, please send mail to postmaster.
> 
> If you do so, please include this problem report. You can
> delete your own text from the attached returned message.
> 
>                    The mail system
> 
> <... at landvantage.com <http://landvantage.com/>>: host mx10.mailspamprotection.com <http://mx10.mailspamprotection.com/>[184.154.208.34] said:
>     550 192.185.48.84 is not allowed to send mail from whitleymott.net <http://whitleymott.net/>. Please
>     see the SPF record, with scope mfrom, identity greg at whitleymott.net <mailto:greg at whitleymott.net>, and ip
>     192.185.48.84 (in reply to end of DATA command)
> 
> ---------- Forwarded message ----------
> From: gregory mott <greg at whitleymott.net <mailto:greg at whitleymott.net>>
> To: 
> Cc: David ... <...>, heidi... at ...com
> Bcc: 
> Date: Tue, 2 Jul 2019 12:38:35 -0500
> ...
> 
> 
> 
> On Tue, Jul 2, 2019 at 11:05 AM Mail Delivery System <MAILER-DAEMON at gateway33.websitewelcome.com <mailto:MAILER-DAEMON at gateway33.websitewelcome.com>> wrote:
> This is the mail system at host gateway33.websitewelcome.com <http://gateway33.websitewelcome.com/>.
> 
> I'm sorry to have to inform you that your message could not
> be delivered to one or more recipients. It's attached below.
> 
> For further assistance, please send mail to postmaster.
> 
> If you do so, please include this problem report. You can
> delete your own text from the attached returned message.
> 
>                    The mail system
> 
> <... at landvantage.com <http://landvantage.com/>>: host mx10.mailspamprotection.com <http://mx10.mailspamprotection.com/>[108.163.228.170]
>     said: 550 192.185.146.78 is not allowed to send mail from whitleymott.net <http://whitleymott.net/>.
>     Please see the SPF record, with scope mfrom, identity greg at whitleymott.net <mailto:greg at whitleymott.net>,
>     and ip 192.185.146.78 (in reply to end of DATA command)
> 
> ---------- Forwarded message ----------
> From: gregory mott <greg at whitleymott.net <mailto:greg at whitleymott.net>>
> To: Sarah ... <... at gmail.com <http://gmail.com/>>
> Cc: Laurel ...<... at gmail.com <http://gmail.com/>>, Kurt ... <... at gmail.com <http://gmail.com/>>, David ... <...>, heidi... at ...com
> Bcc: 
> Date: Tue, 2 Jul 2019 11:05:17 -0500
> ...
> _______________________________________________
> TCLUG Mailing List - Minneapolis/St. Paul, Minnesota
> tclug-list at mn-linux.org
> http://mailman.mn-linux.org/mailman/listinfo/tclug-list

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