| Messages | Bytes | Average | Sending host |
| 110 | 1452KB | 13KB | local |
| 68 | 543KB | 8176 | mx2.freebsd.org |
| 8 | 101KB | 13KB | talvi.dovecot.org |
| 7 | 26KB | 3803 | mail-qv1-f74.google.com |
| 5 | 58KB | 12KB | (talvi.dovecot.org) |
| 4 | 336KB | 84KB | mta-203-33-161.malwarebytes.com.sparkpostmail.com |
| 3 | 1700KB | 567KB | vwts.mvm.hosting-nation.net |
| 3 | 353KB | 118KB | o168.ptr7383.mail.beehiiv.com |
| 3 | 179KB | 60KB | o37.email.rs.ca.nextdoor.com |
| 3 | 84KB | 28KB | wfbtbbzq.outbound-mail.sendgrid.net |
| 2 | 173KB | 87KB | mta.motorola-mail.com |
| 2 | 149KB | 75KB | on.ismg-news.com |
| 2 | 101KB | 51KB | ccm24.constantcontact.com |
| 2 | 94KB | 47KB | on.ismg-campaigns.com |
| 2 | 79KB | 40KB | me-ss2-yqmz7d.mailengine1.com |
| 2 | 77KB | 39KB | mta.connect.isc2.org |
| 2 | 41KB | 21KB | directmail.newspaperdirect.com |
| 2 | 16KB | 8192 | eyekreate.com |
| 1 | 4589KB | 4589KB | mail-lf1-f48.google.com |
| 1 | 1716KB | 1716KB | fenicemedia-smtp7.myhyve.com |
| 1 | 1124KB | 1124KB | flamingo.larch.relay.mailchannels.net |
| 1 | 485KB | 485KB | mail-canadacentralazon11020097.outbound.protection.outlook.com |
| 1 | 391KB | 391KB | mail-uksouthazon11021085.outbound.protection.outlook.com |
| 1 | 220KB | 220KB | (mail01.link.pentonfinancialservices.com) |
| 1 | 204KB | 204KB | mail-francesouthazon11021096.outbound.protection.outlook.com |
| 1 | 201KB | 201KB | o3617.abmail.students.udemy.com |
| 1 | 183KB | 183KB | mail-westcentralusazon11023131.outbound.protection.outlook.com |
| 1 | 183KB | 183KB | maild-hf.linkedin.com |
| 1 | 182KB | 182KB | vsvhqktw.outbound-mail.sendgrid.net |
| 1 | 160KB | 160KB | mta.email.canadiantire.ca |
| 1 | 154KB | 154KB | a13-96.smtp-out.amazonses.com |
| 1 | 154KB | 154KB | vmta248.85.lstrk.net |
| 1 | 147KB | 147KB | mail46.nam.pb-dynmktg.com |
| 1 | 146KB | 146KB | i8w2jc95.e-news.wealthsimple.com |
| 1 | 141KB | 141KB | mta.eml.renodepot.com |
| 1 | 133KB | 133KB | mta-70-150-118.sparkpostmail.com |
| 1 | 131KB | 131KB | 135.hello.smartasset.com |
| 1 | 129KB | 129KB | mail105.us4.mcsv.net |
| 1 | 128KB | 128KB | mail116-77.us2.msgfocus.com |
| 1 | 126KB | 126KB | o941.ecomm.lenovo.com |
| 1 | 124KB | 124KB | o943.ecomm.lenovo.com |
| 1 | 122KB | 122KB | mta-70-150-143.sparkpostmail.com |
| 1 | 119KB | 119KB | o73.ptr2459.newsletter.theneurondaily.com |
| 1 | 117KB | 117KB | mta-70-150-113.sparkpostmail.com |
| 1 | 112KB | 112KB | a15-122.smtp-out.amazonses.com |
| 1 | 112KB | 112KB | mailsrv4465.o-mx.com |
| 1 | 109KB | 109KB | v593.v56682d52.use4.send.mailgun.net |
| 1 | 108KB | 108KB | mta236-51.sailthru.com |
| 1 | 108KB | 108KB | m201-184.mailgun.net |
| 1 | 107KB | 107KB | mta237-56.sailthru.com |