| Messages | Bytes | Average | Sending host |
| 125 | 8656KB | 69KB | local |
| 1 | 7304KB | 7304KB | sonic313-13.consmr.mail.bf2.yahoo.com |
| 1 | 2646KB | 2646KB | mail-wm1-f45.google.com |
| 1 | 2450KB | 2450KB | smtprelay0012.hostedemail.com |
| 6 | 2327KB | 388KB | vwts.mvm.hosting-nation.net |
| 1 | 2320KB | 2320KB | mail-pj1-f68.google.com |
| 3 | 882KB | 294KB | dispatch1-us1.ppe-hosted.com |
| 71 | 574KB | 8278 | mx2.freebsd.org |
| 1 | 395KB | 395KB | (mail02.link.pentonfinancialservices.com) |
| 2 | 386KB | 193KB | (mail01.link.pentonfinancialservices.com) |
| 2 | 355KB | 178KB | (m1.experience.globalsources.com) |
| 1 | 282KB | 282KB | hkawsserv246.globalsources.com |
| 1 | 231KB | 231KB | smtp05.zabco.net |
| 5 | 221KB | 44KB | ns2.nl2k.ab.ca |
| 1 | 217KB | 217KB | mta.email.canadiantire.ca |
| 2 | 201KB | 101KB | o170.ptr9231.mail.beehiiv.com |
| 5 | 196KB | 39KB | gallifrey.nk.ca |
| 1 | 186KB | 186KB | maild-ad.linkedin.com |
| 1 | 170KB | 170KB | m5.connect.hpe.com |
| 1 | 165KB | 165KB | mail149.sea81.mcsv.net |
| 1 | 158KB | 158KB | mta2.email.oldnavy.ca |
| 6 | 158KB | 26KB | mail-oo1-f73.google.com |
| 2 | 156KB | 78KB | (aib29gb126.yyz1.oracleemaildelivery.com) |
| 1 | 156KB | 156KB | v555.v5fc25cd0.use4.send.mailgun.net |
| 4 | 155KB | 39KB | me-ss2-yqmz7d.mailengine1.com |
| 1 | 153KB | 153KB | v540.v5375b7fa.use4.send.mailgun.net |
| 1 | 141KB | 141KB | ar153.mta.exacttarget.com |
| 1 | 139KB | 139KB | mta5.communications.bestbuypromotions.ca |
| 1 | 138KB | 138KB | mta5.e.shoppersdrugmart.ca |
| 1 | 134KB | 134KB | (mail116-77.us2.msgfocus.com) |
| 3 | 133KB | 44KB | ns2.nk.ca |
| 1 | 133KB | 133KB | o169.ptr1700.mail.beehiiv.com |
| 1 | 133KB | 133KB | o73.ptr2459.newsletter.theneurondaily.com |
| 2 | 128KB | 64KB | mta.em.safeway.ca |
| 1 | 124KB | 124KB | mta-70-150-132.sparkpostmail.com |
| 1 | 122KB | 122KB | mta-70-150-130.sparkpostmail.com |
| 1 | 115KB | 115KB | a27-58.smtp-out.us-west-2.amazonses.com |
| 1 | 112KB | 112KB | 138.hello.smartasset.com |
| 1 | 112KB | 112KB | mailsrv4094.o-mx.com |
| 2 | 112KB | 56KB | mta.connect.isc2.org |
| 1 | 112KB | 112KB | mta238-31.sailthru.com |
| 1 | 110KB | 110KB | mta-174-82-201.sparkpostmail.com |
| 1 | 108KB | 108KB | mta237-186.sailthru.com |
| 1 | 108KB | 108KB | mail74.atl261.mcdlv.net |
| 1 | 107KB | 107KB | mta.lgecanada.ca |
| 1 | 106KB | 106KB | pmta181-39.sailthru.com |
| 1 | 104KB | 104KB | mailer16.aosag.net |
| 1 | 103KB | 103KB | mta.email.heartandstroke.ca |
| 2 | 101KB | 51KB | ccm171.constantcontact.com |
| 1 | 100KB | 100KB | mail2.di.salemnewschannel.com |