| Messages | Bytes | Average | Sending host |
| 1 | 8389KB | 8389KB | mail-qv1-f48.google.com |
| 852 | 6343KB | 7623 | local |
| 1 | 3838KB | 3838KB | mail-wm1-f49.google.com |
| 1 | 3162KB | 3162KB | mail-pl1-f181.google.com |
| 4 | 2558KB | 640KB | vwts.mvm.hosting-nation.net |
| 1 | 1357KB | 1357KB | mta246b-ord.mtasv.net |
| 1 | 777KB | 777KB | (isend.promographicsolutions.com) |
| 1 | 748KB | 748KB | out-12.smtp.spacemail.com |
| 60 | 540KB | 9216 | mx2.freebsd.org |
| 4 | 526KB | 132KB | o170.ptr9231.mail.beehiiv.com |
| 1 | 449KB | 449KB | mail1.immuniweb.com |
| 1 | 379KB | 379KB | mail01.can.pb-dynmktg.com |
| 2 | 327KB | 164KB | (m1.experience.globalsources.com) |
| 1 | 325KB | 325KB | mta240073.mp2200.com |
| 6 | 309KB | 52KB | me-ss2-yqmz7d.mailengine1.com |
| 1 | 298KB | 298KB | mail-wm1-f43.google.com |
| 12 | 298KB | 25KB | mail-ot1-f73.google.com |
| 1 | 260KB | 260KB | egress-ip56b.ess.ca.barracuda.com |
| 1 | 253KB | 253KB | mta6.communication.olympicchannel.com |
| 2 | 251KB | 126KB | mta2.em.sobeys.com |
| 2 | 249KB | 125KB | mta.email.oldnavy.com |
| 1 | 228KB | 228KB | ic.d.sender-sib.com |
| 1 | 227KB | 227KB | ke.d.sender-sib.com |
| 2 | 225KB | 113KB | mta-70-150-128.sparkpostmail.com |
| 1 | 220KB | 220KB | (mail01.link.pentonfinancialservices.com) |
| 1 | 207KB | 207KB | mail-oa1-f70.google.com |
| 2 | 191KB | 96KB | mail121.suw111.mcdlv.net |
| 1 | 190KB | 190KB | o3614.abmail.students.udemy.com |
| 4 | 183KB | 46KB | uucp.nk.ca |
| 1 | 179KB | 179KB | maild-hf.linkedin.com |
| 4 | 171KB | 43KB | o38.email.hs.ca.nextdoor.com |
| 1 | 167KB | 167KB | mail201.atl101.mcdlv.net |
| 1 | 160KB | 160KB | mail153.suw16.rsgsv.net |
| 1 | 158KB | 158KB | mail116-77.us2.msgfocus.com |
| 1 | 152KB | 152KB | mta.eml.renodepot.com |
| 6 | 150KB | 25KB | mail-oo1-f74.google.com |
| 2 | 150KB | 75KB | maile-gf.linkedin.com |
| 2 | 147KB | 74KB | o37.email.rs.ca.nextdoor.com |
| 1 | 143KB | 143KB | o31.ptr6229.mail.beehiiv.com |
| 1 | 142KB | 142KB | drone111.ral.icpbounce.com |
| 3 | 137KB | 46KB | ns2.nl2k.ab.ca |
| 2 | 134KB | 67KB | ccm39.constantcontact.com |
| 1 | 132KB | 132KB | mta.communications.bestbuypromotions.ca |
| 1 | 132KB | 132KB | mta3.communications.bestbuypromotions.ca |
| 1 | 132KB | 132KB | o73.ptr2459.newsletter.theneurondaily.com |
| 1 | 131KB | 131KB | mail.ads.canadacomputers.com |
| 5 | 130KB | 26KB | mail-oo1-f73.google.com |
| 1 | 130KB | 130KB | mta.em.safeway.ca |
| 1 | 129KB | 129KB | mta.info.cibc.com |
| 1 | 126KB | 126KB | o14.ptr1576.mail.beehiiv.com |