| Messages | Bytes | Average | Sending host |
| 59 | 918KB | 16KB | local |
| 23 | 174KB | 7746 | mx2.freebsd.org |
| 7 | 26KB | 3803 | mail-qv1-f74.google.com |
| 6 | 80KB | 13KB | s.wfbtztkb.outbound-mail.sendgrid.net |
| 5 | 19KB | 3891 | mail-qv1-f73.google.com |
| 3 | 26KB | 8874 | smtp3.osuosl.org |
| 2 | 87KB | 44KB | o38.email.hs.ca.nextdoor.com |
| 2 | 33KB | 17KB | s.wrqvtvkv.outbound-mail.sendgrid.net |
| 2 | 18KB | 9216 | s.wfbtzhst.outbound-mail.sendgrid.net |
| 2 | 17KB | 8704 | smtp1.osuosl.org |
| 1 | 213KB | 213KB | mta4.email.canadiantire.ca |
| 1 | 147KB | 147KB | mta2.email.oldnavy.ca |
| 1 | 137KB | 137KB | mx-hearst-a.sailthru.com |
| 1 | 114KB | 114KB | kl-203-28-26.kmta.shared.klaviyomail.com |
| 1 | 111KB | 111KB | mta237-234.sailthru.com |
| 1 | 106KB | 106KB | mta237-186.sailthru.com |
| 1 | 100KB | 100KB | 138.hello.smartasset.com |
| 1 | 95KB | 95KB | kl-203-28-1.kmta.shared.klaviyomail.com |
| 1 | 90KB | 90KB | pmta181-67.sailthru.com |
| 1 | 87KB | 87KB | (mail116-78.us2.msgfocus.com) |
| 1 | 83KB | 83KB | mta3.email.cruiseline.com |
| 1 | 83KB | 83KB | mta-203-33-9.sparkpostmail.com |
| 1 | 80KB | 80KB | vmta82.86.lstrk.net |
| 1 | 76KB | 76KB | mail-southcentralusazacs10203105.outbound.protection.outlook.com |
| 1 | 67KB | 67KB | bh186-36.smtp-out.beehiivmail.net |
| 1 | 65KB | 65KB | o2.ck.h.convertkit.com |
| 1 | 63KB | 63KB | o167.ptr4513.mail.beehiiv.com |
| 1 | 63KB | 63KB | mta.email.moneysense.ca |
| 1 | 59KB | 59KB | maile-aa.linkedin.com |
| 1 | 58KB | 58KB | mx46.207.mailingtheplan.it |
| 1 | 56KB | 56KB | o61.mailer.shopify.com |
| 1 | 54KB | 54KB | bh186-29.smtp-out.beehiivmail.net |
| 1 | 52KB | 52KB | a174.a355d2fe.use4.send.mailgun.net |
| 1 | 52KB | 52KB | c140-116.smtp-out.amazonses.com |
| 1 | 50KB | 50KB | mail-westusazacs10202043.outbound.protection.outlook.com |
| 1 | 49KB | 49KB | mta9.cpro20.com |
| 1 | 44KB | 44KB | smtp-soi-g22-164.aweber.com |
| 1 | 30KB | 30KB | a15-5.smtp-out.amazonses.com |
| 1 | 29KB | 29KB | mx0d-00146707.pphosted.com |
| 1 | 27KB | 27KB | (adg154cb124.iad1.oracleemaildelivery.com) |
| 1 | 27KB | 27KB | 69-171-232-134.mail-mail.facebook.com |
| 1 | 26KB | 26KB | i92-108.smtp-out.amazonses.com |
| 1 | 25KB | 25KB | (baf146cc133.iad1.oracleemaildelivery.com) |
| 1 | 23KB | 23KB | spring-chicken-cb.x.com |
| 1 | 22KB | 22KB | o224.p13.mailjet.com |
| 1 | 22KB | 22KB | o1.ptr4173.growveg.com |
| 1 | 20KB | 20KB | spring-chicken-cc.x.com |
| 1 | 18KB | 18KB | o6.p10.mailjet.com |
| 1 | 18KB | 18KB | mail-southcentralusazon11021087.outbound.protection.outlook.com |
| 1 | 17KB | 17KB | mail-southcentralusazon11023138.outbound.protection.outlook.com |