| Messages | Bytes | Average | Sending host |
| 1 | 12MB | 12MB | mail-wr1-f53.google.com |
| 133 | 1674KB | 13KB | local |
| 58 | 479KB | 8456 | mx2.freebsd.org |
| 2 | 341KB | 171KB | mta.email.canadiantire.ca |
| 3 | 302KB | 101KB | mta2.em.sobeys.com |
| 1 | 253KB | 253KB | mail216.atl271.mcdlv.net |
| 2 | 218KB | 109KB | mta16.email.oldnavy.com |
| 2 | 218KB | 109KB | k60.kb8c70eb.use4.send.mailgun.net |
| 1 | 186KB | 186KB | maild-ce.linkedin.com |
| 2 | 172KB | 86KB | mta-70-150-138.sparkpostmail.com |
| 1 | 169KB | 169KB | o3612.abmail.students.udemy.com |
| 1 | 160KB | 160KB | a13-141.smtp-out.amazonses.com |
| 2 | 160KB | 80KB | on.ismg-news.com |
| 3 | 154KB | 51KB | o37.email.rs.ca.nextdoor.com |
| 2 | 152KB | 76KB | mail116-78.us2.msgfocus.com |
| 1 | 146KB | 146KB | smtp361-ny2.mail-messaging.com |
| 1 | 131KB | 131KB | e252-79.smtp-out.amazonses.com |
| 1 | 121KB | 121KB | mta-70-150-116.sparkpostmail.com |
| 1 | 117KB | 117KB | mta5.communications.bestbuypromotions.ca |
| 2 | 112KB | 56KB | o169.ptr1700.mail.beehiiv.com |
| 1 | 112KB | 112KB | mta-70-150-126.sparkpostmail.com |
| 1 | 112KB | 112KB | mta236-191.sailthru.com |
| 1 | 111KB | 111KB | o2517.abmail.email.etsy.com |
| 1 | 109KB | 109KB | mta.email.oldnavy.com |
| 1 | 107KB | 107KB | (mailsrv4464.o-mx.com) |
| 1 | 106KB | 106KB | v56.v5375b7fa.use4.send.mailgun.net |
| 1 | 102KB | 102KB | mta237-168.sailthru.com |
| 1 | 101KB | 101KB | a15-11.smtp-out.amazonses.com |
| 1 | 100KB | 100KB | mta-15-227-85.tomtom.com.sparkpostmail.com |
| 1 | 98KB | 98KB | mta3.e.lululemon.com |
| 1 | 95KB | 95KB | mta.em.safeway.ca |
| 1 | 95KB | 95KB | pmta181-39.sailthru.com |
| 1 | 94KB | 94KB | mta.klm-mail.com |
| 1 | 92KB | 92KB | mta-70-150-109.sparkpostmail.com |
| 1 | 91KB | 91KB | mta-70-150-110.sparkpostmail.com |
| 1 | 91KB | 91KB | s4.csa1.acemsd2.com |
| 4 | 89KB | 22KB | na02lpstfixp01.alarm.com |
| 1 | 88KB | 88KB | maile-he.linkedin.com |
| 1 | 87KB | 87KB | mta-70-150-102.sparkpostmail.com |
| 1 | 87KB | 87KB | o2502.msg.em.pcoptimum.ca |
| 1 | 87KB | 87KB | o929.send.mackweldon.com |
| 1 | 86KB | 86KB | o38.email.hs.ca.nextdoor.com |
| 1 | 85KB | 85KB | wrqvwdtv.outbound-mail.sendgrid.net |
| 1 | 81KB | 81KB | bh186-35.smtp-out.beehiivmail.net |
| 1 | 80KB | 80KB | a120-248.smtp-out.amazonses.com |
| 1 | 78KB | 78KB | g139.gc579f28.use4.send.mailgun.net |
| 1 | 78KB | 78KB | mta057118.mailing.arsenal.co.uk |
| 3 | 70KB | 23KB | na01lpstfixp01.alarm.com |
| 1 | 70KB | 70KB | a48-60.smtp-out.amazonses.com |
| 1 | 68KB | 68KB | mail-southcentralusazacs10202067.outbound.protection.outlook.com |