OK, as requested, here's the first report from fastmail.fm
<?xml version="1.0"?>
-<feedback>
-
7758186
FastMail Pty Ltd
<email>dmarc@fastmail.com</email>
https://fastmail.com/
-
<begin>1437696000</begin>
<end>1437782399</end>
-
<domain>sysfu.com</domain>
<p>none</p>
<sp>none</sp>
<pct>100</pct>
-<record>
-<row>
209.85.160.181
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
resistentialist.com
gmail.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmail.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.212.173
<count>2</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
jeffhammett.com
gmail.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmail.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.160.175
<count>2</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
resistentialist.com
gmail.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmail.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
212.227.17.20
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
segordon.net
gmx.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmx.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.212.177
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
kvet.ch
hellyeah.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>1e100.net</domain>
<selector>20130820</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>hellyeah.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.212.181
<count>2</count>
-
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>fail</spf>
</row>
-<identifiers>
jeffhammett.com
gmail.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<spf>
<domain>gmail.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
195.140.195.194
<count>3</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
fastmail.fm
cpunks.org
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>cpunks.org</domain>
<scope>mfrom</scope>
<result>permerror</result>
</spf>
</record>
-<record>
-<row>
195.140.195.194
<count>1</count>
-
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>fail</spf>
</row>
-<identifiers>
fastmail.fm
cpunks.org
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<spf>
<domain>cpunks.org</domain>
<scope>mfrom</scope>
<result>permerror</result>
</spf>
</record>
-<record>
-<row>
209.85.212.181
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
kvet.ch
hellyeah.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>1e100.net</domain>
<selector>20130820</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>hellyeah.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.212.169
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
jeffhammett.com
gmail.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmail.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.141.47.85
<count>51</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
afflictions.org
cpunks.org
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>cpunks.org</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
212.227.15.18
<count>1</count>
-
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>fail</spf>
</row>
-<identifiers>
segordon.net
gmx.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<spf>
<domain>gmx.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.141.47.85
<count>17</count>
-
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>fail</spf>
</row>
-<identifiers>
afflictions.org
cpunks.org
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<spf>
<domain>cpunks.org</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
212.227.15.18
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
segordon.net
gmx.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmx.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
212.227.17.21
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
segordon.net
gmx.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>gmx.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.212.178
<count>1</count>
-
<disposition>none</disposition>
<dkim>pass</dkim>
<spf>fail</spf>
</row>
-<identifiers>
kvet.ch
hellyeah.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>1e100.net</domain>
<selector>20130820</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>pass</result>
pass
</dkim>
-<spf>
<domain>hellyeah.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
-<record>
-<row>
209.85.160.176
<count>1</count>
-
<disposition>none</disposition>
<dkim>fail</dkim>
<spf>fail</spf>
</row>
-<identifiers>
resistentialist.com
gmail.com
sysfu.com
</identifiers>
-
-<dkim>
<domain>sysfu.com</domain>
<selector>main</selector>
<result>fail</result>
fail (message has been altered)
</dkim>
-<spf>
<domain>gmail.com</domain>
<scope>mfrom</scope>
<result>pass</result>
</spf>
</record>
</feedback>