| Messages | Bytes | Average | Sending host |
| 1 | 1719KB | 1719KB | smtp01-cnrs.thalesgroup.com |
| 206 | 1555KB | 7729 | local |
| 1 | 473KB | 473KB | sonic316-11.consmr.mail.bf2.yahoo.com |
| 52 | 466KB | 9176 | mx2.freebsd.org |
| 2 | 456KB | 228KB | gallifrey.nk.ca |
| 1 | 356KB | 356KB | mail03.link.pentonfinancialservices.com |
| 2 | 312KB | 156KB | mta.email.canadiantire.ca |
| 3 | 301KB | 100KB | o1.contacts.unitedconservative.ca |
| 5 | 297KB | 59KB | o38.email.hs.ca.nextdoor.com |
| 3 | 217KB | 72KB | mail01.goal.edmontonoilers.com |
| 1 | 167KB | 167KB | (mail132.atl271.mcdlv.net) |
| 1 | 154KB | 154KB | mail-pj1-f41.google.com |
| 1 | 152KB | 152KB | maild-df.linkedin.com |
| 2 | 150KB | 75KB | on.ismg-news.com |
| 2 | 149KB | 75KB | mail6.atl261.mcdlv.net |
| 9 | 146KB | 16KB | lists.isc.org |
| 2 | 139KB | 70KB | mail116-77.us2.msgfocus.com |
| 3 | 136KB | 45KB | (pinkiun.net) |
| 1 | 124KB | 124KB | mta.e.lululemon.com |
| 3 | 123KB | 41KB | mta.your.heatlhylifesupplies.com |
| 2 | 115KB | 58KB | kl-203-20-35.kmta.shared.klaviyomail.com |
| 1 | 115KB | 115KB | omp.emailworldmarket.com |
| 1 | 114KB | 114KB | mailsrv4771.o-mx.com |
| 1 | 111KB | 111KB | mta236-101.sailthru.com |
| 1 | 110KB | 110KB | mta.em.safeway.ca |
| 1 | 110KB | 110KB | m244-5.mailgun.net |
| 1 | 108KB | 108KB | mta2.em.sobeys.com |
| 1 | 105KB | 105KB | mail-bn7nam10acsn2051.outbound.protection.outlook.com |
| 1 | 104KB | 104KB | (mailsrv4573.o-mx.com) |
| 1 | 103KB | 103KB | mta237-168.sailthru.com |
| 3 | 100KB | 33KB | mta2.e.myastrology.com |
| 1 | 98KB | 98KB | 175-79.static.mgm.uber.com |
| 1 | 97KB | 97KB | (a13-35.smtp-out.amazonses.com) |
| 1 | 94KB | 94KB | r211.campaigns.cineplex.com |
| 1 | 92KB | 92KB | mail50.atl231.mcsv.net |
| 1 | 92KB | 92KB | o49.pigeon.quora.com |
| 4 | 88KB | 22KB | (lists.isc.org) |
| 1 | 88KB | 88KB | mta.email.oldnavy.com |
| 1 | 87KB | 87KB | mail-dm6nam12acsn2181.outbound.protection.outlook.com |
| 1 | 86KB | 86KB | pmta181-39.sailthru.com |
| 1 | 86KB | 86KB | mail116-78.us2.msgfocus.com |
| 1 | 84KB | 84KB | mailer79.hometalk.com |
| 1 | 83KB | 83KB | c35.cdc51d80.usw1.send.mailgun.net |
| 1 | 82KB | 82KB | mta057119.mailing.arsenal.co.uk |
| 1 | 81KB | 81KB | m254-214.rdns-1.mailgun.net |
| 2 | 81KB | 41KB | 006.static.win.donaldjtrump.com |
| 1 | 80KB | 80KB | a13-140.smtp-out.amazonses.com |
| 1 | 77KB | 77KB | d208-57.smtp-out.ca-central-1.amazonses.com |
| 1 | 76KB | 76KB | mta16.email.oldnavy.com |
| 1 | 74KB | 74KB | me-ss2-pedrox.mailengine1.com |