| Messages | Bytes | Average | Sending host |
| 149 | 6567KB | 44KB | ns2.nl2k.ab.ca |
| 144 | 6152KB | 43KB | uucp.nk.ca |
| 140 | 6151KB | 44KB | gallifrey.nk.ca |
| 142 | 6124KB | 43KB | ns2.nk.ca |
| 1 | 4639KB | 4639KB | mail-lf1-f45.google.com |
| 242 | 4172KB | 17KB | local |
| 7 | 3093KB | 442KB | dispatch1-us1.ppe-hosted.com |
| 4 | 2654KB | 664KB | vwts.mvm.hosting-nation.net |
| 1 | 1479KB | 1479KB | mx2-out3.hspherefilter.com |
| 2 | 886KB | 443KB | mail-pj1-f42.google.com |
| 1 | 804KB | 804KB | mail179-212.suw41.mandrillapp.com |
| 4 | 741KB | 185KB | mail-japaneastazhn15013060.outbound.protection.outlook.com |
| 76 | 654KB | 8811 | mx2.freebsd.org |
| 5 | 651KB | 130KB | mail-japanwestazhn15012040.outbound.protection.outlook.com |
| 2 | 557KB | 279KB | mailout2.smartt.com |
| 1 | 526KB | 526KB | mail1.immuniweb.com |
| 3 | 493KB | 164KB | mail-japanwestazhn15012042.outbound.protection.outlook.com |
| 10 | 446KB | 45KB | me-ss2-yqmz7d.mailengine1.com |
| 5 | 422KB | 84KB | o37.email.rs.ca.nextdoor.com |
| 3 | 406KB | 135KB | mail-japanwestazhn15012043.outbound.protection.outlook.com |
| 2 | 385KB | 193KB | mail-japaneastazhn15013062.outbound.protection.outlook.com |
| 1 | 380KB | 380KB | wfbtxwnb.outbound-mail.sendgrid.net |
| 2 | 314KB | 157KB | mail-japaneastazhn15012042.outbound.protection.outlook.com |
| 3 | 309KB | 103KB | o168.ptr7383.mail.beehiiv.com |
| 2 | 298KB | 149KB | mail-japaneastazhn15013061.outbound.protection.outlook.com |
| 2 | 297KB | 149KB | o169.ptr1700.mail.beehiiv.com |
| 2 | 285KB | 143KB | mail-eastusazhn15012016.outbound.protection.outlook.com |
| 2 | 270KB | 135KB | mail-japaneastazhn15012040.outbound.protection.outlook.com |
| 1 | 235KB | 235KB | (mail02.link.pentonfinancialservices.com) |
| 2 | 224KB | 112KB | kg.d.sender-sib.com |
| 2 | 207KB | 104KB | o167.ptr4513.mail.beehiiv.com |
| 1 | 205KB | 205KB | o3617.abmail.students.udemy.com |
| 1 | 204KB | 204KB | ke.d.sender-sib.com |
| 3 | 203KB | 68KB | ccm39.constantcontact.com |
| 1 | 199KB | 199KB | mail-japaneastazhn15012041.outbound.protection.outlook.com |
| 3 | 191KB | 64KB | vmta81.86.lstrk.net |
| 1 | 184KB | 184KB | mail-koreacentralazhn15013060.outbound.protection.outlook.com |
| 4 | 182KB | 46KB | 58.74.240.35.bc.googleusercontent.com |
| 1 | 180KB | 180KB | maild-gf.linkedin.com |
| 4 | 177KB | 44KB | o38.email.hs.ca.nextdoor.com |
| 4 | 170KB | 43KB | 141.15.240.35.bc.googleusercontent.com |
| 1 | 167KB | 167KB | mmxjf2zo.emails.michaelhill.ca |
| 1 | 158KB | 158KB | (o25.mailer.shopify.com) |
| 4 | 157KB | 39KB | 221.67.195.35.bc.googleusercontent.com |
| 3 | 156KB | 52KB | pmg3.tums.ac.ir |
| 3 | 152KB | 51KB | (Trendddei02.mingpao.com) |
| 1 | 152KB | 152KB | (mail85.sea91.rsgsv.net) |
| 2 | 147KB | 74KB | on.ismg-news.com |
| 2 | 147KB | 74KB | maile-ca.linkedin.com |
| 1 | 146KB | 146KB | mta.eml.renodepot.com |