| Messages | Bytes | Average | Sending host |
| 168 | 2590KB | 15KB | local |
| 128 | 1013KB | 8104 | mx2.freebsd.org |
| 1 | 690KB | 690KB | vwts.mvm.hosting-nation.net |
| 1 | 650KB | 650KB | mail-canadacentralazon11020108.outbound.protection.outlook.com |
| 11 | 514KB | 47KB | o37.email.rs.ca.nextdoor.com |
| 9 | 462KB | 51KB | o38.email.hs.ca.nextdoor.com |
| 1 | 397KB | 397KB | sonic305-2.consmr.mail.bf2.yahoo.com |
| 1 | 391KB | 391KB | mail-canadacentralazon11020076.outbound.protection.outlook.com |
| 3 | 318KB | 106KB | mta.em.sobeys.com |
| 3 | 295KB | 98KB | o1.contacts.unitedconservative.ca |
| 1 | 273KB | 273KB | bg4.exmail.qq.com |
| 3 | 226KB | 75KB | mail116-78.us2.msgfocus.com |
| 2 | 207KB | 104KB | mta-70-150-141.sparkpostmail.com |
| 2 | 191KB | 96KB | mta.email.oldnavy.com |
| 1 | 185KB | 185KB | maild-bb.linkedin.com |
| 1 | 182KB | 182KB | mta.email.canadiantire.ca |
| 2 | 160KB | 80KB | on.ismg-news.com |
| 1 | 142KB | 142KB | mta4.email.canadiantire.ca |
| 1 | 139KB | 139KB | mta057118.mailing.arsenal.co.uk |
| 1 | 133KB | 133KB | a15-197.smtp-out.amazonses.com |
| 2 | 128KB | 64KB | a35.a926d550.use4.send.mailgun.net |
| 1 | 123KB | 123KB | mailsrv45200.o-mx.com |
| 1 | 121KB | 121KB | smtp01.payments.interac.ca |
| 1 | 118KB | 118KB | mta.em.safeway.ca |
| 1 | 112KB | 112KB | a13-151.smtp-out.amazonses.com |
| 1 | 111KB | 111KB | mta-70-150-114.sparkpostmail.com |
| 1 | 111KB | 111KB | mta237-87.sailthru.com |
| 1 | 111KB | 111KB | a13-71.smtp-out.amazonses.com |
| 1 | 110KB | 110KB | mta-70-150-106.sparkpostmail.com |
| 1 | 108KB | 108KB | kl-203-28-1.kmta.shared.klaviyomail.com |
| 1 | 104KB | 104KB | v534.v5375b7fa.use4.send.mailgun.net |
| 1 | 103KB | 103KB | a15-167.smtp-out.amazonses.com |
| 1 | 103KB | 103KB | e252-12.smtp-out.amazonses.com |
| 1 | 102KB | 102KB | mailsrv4763.o-mx.com |
| 1 | 98KB | 98KB | mta16.email.oldnavy.com |
| 1 | 98KB | 98KB | mta237-168.sailthru.com |
| 1 | 96KB | 96KB | o1391.shared.klaviyomail.com |
| 1 | 95KB | 95KB | a80-224.smtp-out.ca-central-1.amazonses.com |
| 1 | 94KB | 94KB | pmta181-39.sailthru.com |
| 1 | 93KB | 93KB | o19.pigeon.quora.com |
| 1 | 92KB | 92KB | mta-15-227-87.tomtom.com.sparkpostmail.com |
| 1 | 91KB | 91KB | o63.pigeon.quora.com |
| 1 | 91KB | 91KB | mail214.atl221.rsgsv.net |
| 3 | 89KB | 30KB | mta-174-87-13.smtp-out.sparkpostmail.com |
| 1 | 89KB | 89KB | mta-70-150-146.sparkpostmail.com |
| 1 | 88KB | 88KB | (adg154cb65.iad1.oracleemaildelivery.com) |
| 1 | 87KB | 87KB | mta-70-150-109.sparkpostmail.com |
| 1 | 87KB | 87KB | vmta181.84.lstrk.net |
| 1 | 87KB | 87KB | mail-northcentralusazacs10203107.outbound.protection.outlook.com |
| 1 | 86KB | 86KB | o2505.msg.em.pcoptimum.ca |