| Messages | Bytes | Average | Sending host |
| 108 | 4386KB | 41KB | local |
| 1 | 753KB | 753KB | mail-canadaeastazon11020092.outbound.protection.outlook.com |
| 2 | 541KB | 271KB | (mail01.link.pentonfinancialservices.com) |
| 61 | 471KB | 7906 | mx2.freebsd.org |
| 2 | 460KB | 230KB | vwts.mvm.hosting-nation.net |
| 1 | 406KB | 406KB | mail02.can.pb-dynmktg.com |
| 3 | 284KB | 95KB | o166.ptr78.mail.beehiiv.com |
| 2 | 266KB | 133KB | mta3.communications.bestbuypromotions.ca |
| 1 | 213KB | 213KB | mail-ukwestazon11021125.outbound.protection.outlook.com |
| 1 | 182KB | 182KB | mta.email.canadiantire.ca |
| 2 | 181KB | 91KB | mta-70-150-135.sparkpostmail.com |
| 1 | 181KB | 181KB | maild-df.linkedin.com |
| 4 | 180KB | 45KB | me-ss2-yqmz7d.mailengine1.com |
| 1 | 161KB | 161KB | o169.ptr1700.mail.beehiiv.com |
| 1 | 154KB | 154KB | bird.cedar.relay.mailchannels.net |
| 1 | 154KB | 154KB | mail-qt1-f170.google.com |
| 2 | 152KB | 76KB | on.ismg-news.com |
| 1 | 152KB | 152KB | mail.ads.canadacomputers.com |
| 1 | 151KB | 151KB | (drone129.ral.icpbounce.com) |
| 1 | 150KB | 150KB | mail48.nam.pb-dynmktg.com |
| 3 | 148KB | 49KB | o1.contacts.unitedconservative.ca |
| 1 | 146KB | 146KB | vmta248.85.lstrk.net |
| 1 | 146KB | 146KB | ar153.mta.exacttarget.com |
| 1 | 136KB | 136KB | mail116-78.us2.msgfocus.com |
| 1 | 136KB | 136KB | mail-pg1-f176.google.com |
| 1 | 135KB | 135KB | v531.v5375b7fa.use4.send.mailgun.net |
| 1 | 135KB | 135KB | 229.hello.smartasset.com |
| 1 | 135KB | 135KB | mail-centralusazon11011056.outbound.protection.outlook.com |
| 1 | 132KB | 132KB | mta2.email.oldnavy.ca |
| 1 | 131KB | 131KB | o73.ptr2459.newsletter.theneurondaily.com |
| 2 | 128KB | 64KB | (mail02.na.netsuite.com) |
| 1 | 126KB | 126KB | mta-70-150-136.sparkpostmail.com |
| 1 | 126KB | 126KB | a13-121.smtp-out.amazonses.com |
| 1 | 122KB | 122KB | mta-70-150-106.sparkpostmail.com |
| 1 | 113KB | 113KB | mta-174-82-202.sparkpostmail.com |
| 1 | 112KB | 112KB | mta236-51.sailthru.com |
| 1 | 112KB | 112KB | mailsrv45200.o-mx.com |
| 1 | 109KB | 109KB | mta237-55.sailthru.com |
| 1 | 108KB | 108KB | a13-53.smtp-out.amazonses.com |
| 1 | 106KB | 106KB | o9.ptr9577.mail.beehiiv.com |
| 1 | 106KB | 106KB | o943.ecomm.lenovo.com |
| 1 | 106KB | 106KB | pmta181-39.sailthru.com |
| 1 | 105KB | 105KB | mx46.207.mailingtheplan.it |
| 1 | 104KB | 104KB | mail49.atl231.mcsv.net |
| 1 | 102KB | 102KB | a80-234.smtp-out.ca-central-1.amazonses.com |
| 1 | 101KB | 101KB | mail2.di.salemnewschannel.com |
| 1 | 99KB | 99KB | mta2.myctm.canadiantire.ca |
| 1 | 99KB | 99KB | mail40.suw151.rsgsv.net |
| 1 | 97KB | 97KB | f4mail-235-132.rediffmail.com |
| 1 | 93KB | 93KB | mta-70-150-139.sparkpostmail.com |