| Messages | Bytes | Average | Sending host |
| 4 | 3022KB | 756KB | vwts.mvm.hosting-nation.net |
| 109 | 2310KB | 21KB | local |
| 1 | 1114KB | 1114KB | bg4.exmail.qq.com |
| 1 | 1045KB | 1045KB | mail-m15590.qiye.163.com |
| 4 | 559KB | 140KB | mta3.email.canadiantire.ca |
| 1 | 328KB | 328KB | mail-centralusazolkn19010016.outbound.protection.outlook.com |
| 1 | 296KB | 296KB | smtpbg150.qq.com |
| 6 | 290KB | 48KB | on.ismg-news.com |
| 36 | 264KB | 7509 | mx2.freebsd.org |
| 3 | 248KB | 83KB | mta-203-33-162.malwarebytes.com.sparkpostmail.com |
| 1 | 243KB | 243KB | mail-canadacentralazon11022114.outbound.protection.outlook.com |
| 1 | 239KB | 239KB | o3616.abmail.students.udemy.com |
| 1 | 202KB | 202KB | mta2.emails.norton.com |
| 2 | 200KB | 100KB | o169.ptr1700.mail.beehiiv.com |
| 1 | 189KB | 189KB | o13.mailer.shopify.com |
| 1 | 181KB | 181KB | maild-ac.linkedin.com |
| 1 | 163KB | 163KB | o167.ptr4513.mail.beehiiv.com |
| 1 | 153KB | 153KB | mta.eml.renodepot.com |
| 1 | 153KB | 153KB | a13-119.smtp-out.amazonses.com |
| 1 | 150KB | 150KB | wfbtdqzc.outbound-mail.sendgrid.net |
| 1 | 147KB | 147KB | vmta248.85.lstrk.net |
| 1 | 146KB | 146KB | mail201.atl121.mcsv.net |
| 1 | 144KB | 144KB | mail27.nam.pb-dynmktg.com |
| 2 | 143KB | 72KB | vmta82.86.lstrk.net |
| 1 | 142KB | 142KB | i8w2jc95.e-news.wealthsimple.com |
| 1 | 139KB | 139KB | a13-41.smtp-out.amazonses.com |
| 1 | 138KB | 138KB | mx-hearst-a.sailthru.com |
| 3 | 137KB | 46KB | o38.email.hs.ca.nextdoor.com |
| 1 | 136KB | 136KB | a13-154.smtp-out.amazonses.com |
| 1 | 131KB | 131KB | v512.v5375b7fa.use4.send.mailgun.net |
| 1 | 130KB | 130KB | a13-84.smtp-out.amazonses.com |
| 1 | 128KB | 128KB | ar153.mta.exacttarget.com |
| 1 | 128KB | 128KB | a13-20.smtp-out.amazonses.com |
| 1 | 127KB | 127KB | mta4.email.canadiantire.ca |
| 1 | 126KB | 126KB | mta-70-150-147.sparkpostmail.com |
| 2 | 126KB | 63KB | mailsrv4771.o-mx.com |
| 1 | 125KB | 125KB | smtp-253-57.pdx1.qemailserver.com |
| 2 | 125KB | 63KB | mta.motorola-mail.com |
| 1 | 124KB | 124KB | o73.ptr2459.newsletter.theneurondaily.com |
| 1 | 122KB | 122KB | mta.communication.olympicchannel.com |
| 1 | 122KB | 122KB | (mail116-77.us2.msgfocus.com) |
| 1 | 119KB | 119KB | o942.ecomm.lenovo.com |
| 1 | 119KB | 119KB | o940.ecomm.lenovo.com |
| 1 | 116KB | 116KB | bounces.rapid7.com |
| 1 | 114KB | 114KB | s.wrqvnvpf.outbound-mail.sendgrid.net |
| 1 | 111KB | 111KB | a13-141.smtp-out.amazonses.com |
| 1 | 111KB | 111KB | a13-143.smtp-out.amazonses.com |
| 1 | 111KB | 111KB | a13-50.smtp-out.amazonses.com |
| 1 | 109KB | 109KB | mta236-50.sailthru.com |
| 1 | 108KB | 108KB | mta.email.canadiantire.ca |