| Messages | Bytes | Average | Sending host |
| 172 | 1771KB | 10KB | local |
| 3 | 1021KB | 340KB | ns2.nk.ca |
| 1 | 713KB | 713KB | mail-pl1-f180.google.com |
| 67 | 548KB | 8375 | mx2.freebsd.org |
| 1 | 442KB | 442KB | sonic302-1.consmr.mail.bf2.yahoo.com |
| 7 | 381KB | 54KB | o37.email.rs.ca.nextdoor.com |
| 1 | 381KB | 381KB | mail-eastus2azolkn19011027.outbound.protection.outlook.com |
| 3 | 295KB | 98KB | mta.email.oldnavy.com |
| 4 | 265KB | 66KB | o38.email.hs.ca.nextdoor.com |
| 1 | 236KB | 236KB | mta.email.canadiantire.ca |
| 1 | 222KB | 222KB | a13-100.smtp-out.amazonses.com |
| 1 | 194KB | 194KB | mta4.email.canadiantire.ca |
| 1 | 192KB | 192KB | mail-ot1-f46.google.com |
| 1 | 188KB | 188KB | maild-ge.linkedin.com |
| 1 | 180KB | 180KB | mta3.e.shoppersdrugmart.ca |
| 2 | 168KB | 84KB | o1.contacts.unitedconservative.ca |
| 2 | 162KB | 81KB | maile-gf.linkedin.com |
| 1 | 153KB | 153KB | hearst-g.sailthru.com |
| 1 | 149KB | 149KB | o169.ptr1700.mail.beehiiv.com |
| 1 | 148KB | 148KB | (mail87.usw2001.mcdlv.net) |
| 1 | 135KB | 135KB | o73.ptr2459.newsletter.theneurondaily.com |
| 1 | 125KB | 125KB | mta10.e.lululemon.com |
| 1 | 121KB | 121KB | xtrwsqbc.outbound-mail.sendgrid.net |
| 1 | 120KB | 120KB | a13-64.smtp-out.amazonses.com |
| 1 | 112KB | 112KB | mta3.emails.norton.com |
| 1 | 111KB | 111KB | mta-70-150-125.sparkpostmail.com |
| 1 | 111KB | 111KB | pmta236-241.sailthru.com |
| 1 | 111KB | 111KB | a13-113.smtp-out.amazonses.com |
| 1 | 107KB | 107KB | mta-70-150-133.sparkpostmail.com |
| 1 | 105KB | 105KB | mta-70-150-148.sparkpostmail.com |
| 2 | 103KB | 52KB | a35.a926d550.use4.send.mailgun.net |
| 1 | 102KB | 102KB | akz4.mta.exacttarget.com |
| 1 | 98KB | 98KB | maile-ad.linkedin.com |
| 1 | 98KB | 98KB | mta237-186.sailthru.com |
| 1 | 97KB | 97KB | o3.sg.marketing.alignable.com |
| 1 | 97KB | 97KB | e252-49.smtp-out.amazonses.com |
| 1 | 96KB | 96KB | v5103.v54f91261.use4.send.mailgun.net |
| 1 | 94KB | 94KB | pmta181-39.sailthru.com |
| 1 | 94KB | 94KB | gallifrey.nk.ca |
| 1 | 93KB | 93KB | mta-70-150-116.sparkpostmail.com |
| 1 | 91KB | 91KB | mta-70-150-110.sparkpostmail.com |
| 1 | 90KB | 90KB | mail116-78.us2.msgfocus.com |
| 1 | 89KB | 89KB | o25.pigeon.quora.com |
| 1 | 89KB | 89KB | o56.pigeon.quora.com |
| 1 | 89KB | 89KB | mta-70-150-106.sparkpostmail.com |
| 1 | 87KB | 87KB | mail-eastusazacs10202039.outbound.protection.outlook.com |
| 1 | 87KB | 87KB | v533.v5375b7fa.use4.send.mailgun.net |
| 1 | 87KB | 87KB | mail235.suw241.rsgsv.net |
| 1 | 86KB | 86KB | mail-westusazacs10202043.outbound.protection.outlook.com |
| 1 | 85KB | 85KB | mta-out15.pod27.use2.zdsys.com |