| Messages | Bytes | Average | Sending host |
| 43 | 767KB | 18KB | local |
| 1 | 703KB | 703KB | azure-sdnproxy.icoremail.net |
| 49 | 369KB | 7711 | mx2.freebsd.org |
| 1 | 236KB | 236KB | (mail03.link.pentonfinancialservices.com) |
| 2 | 226KB | 113KB | o3.email.youversion.com |
| 2 | 209KB | 105KB | (m1.experience.globalsources.com) |
| 1 | 165KB | 165KB | o170.ptr9231.mail.beehiiv.com |
| 1 | 146KB | 146KB | mta.eml.renodepot.com |
| 1 | 138KB | 138KB | a13-8.smtp-out.amazonses.com |
| 3 | 132KB | 44KB | uucp.nk.ca |
| 3 | 132KB | 44KB | ns2.nl2k.ab.ca |
| 1 | 124KB | 124KB | mail116-77.us2.msgfocus.com |
| 1 | 122KB | 122KB | smtp02.payments.interac.ca |
| 1 | 113KB | 113KB | o9.email.youversion.com |
| 1 | 112KB | 112KB | mailsrv4771.o-mx.com |
| 1 | 111KB | 111KB | a13-97.smtp-out.amazonses.com |
| 1 | 109KB | 109KB | (mta3.communications.bestbuypromotions.ca) |
| 1 | 108KB | 108KB | mta237-186.sailthru.com |
| 1 | 106KB | 106KB | pmta181-39.sailthru.com |
| 1 | 104KB | 104KB | mail1.di.salemnewschannel.com |
| 1 | 98KB | 98KB | (mail116-78.us2.msgfocus.com) |
| 1 | 88KB | 88KB | mail-westcentralusazacs10203082.outbound.protection.outlook.com |
| 1 | 81KB | 81KB | o42.ptr4308.earthconsciouslife.org |
| 1 | 73KB | 73KB | o4.ptr1546.mail.beehiiv.com |
| 1 | 69KB | 69KB | mailsrv4763.o-mx.com |
| 1 | 68KB | 68KB | o1264.abmail.email.theguardian.com |
| 1 | 48KB | 48KB | e252-89.smtp-out.amazonses.com |
| 1 | 44KB | 44KB | gallifrey.nk.ca |
| 1 | 44KB | 44KB | ns2.nk.ca |
| 1 | 29KB | 29KB | smtp-soi-g17-148.aweber.com |
| 1 | 26KB | 26KB | (adg154cb119.iad1.oracleemaildelivery.com) |
| 1 | 25KB | 25KB | (baf146cc134.iad1.oracleemaildelivery.com) |
| 1 | 23KB | 23KB | mta-out13.pod25.apne1.zdsys.com |
| 1 | 21KB | 21KB | mta03.survmail.com |
| 1 | 21KB | 21KB | mta01.survmail.com |
| 1 | 20KB | 20KB | directmail.newspaperdirect.com |
| 1 | 20KB | 20KB | directmail4.newspaperdirect.com |
| 5 | 19KB | 3891 | mail-qv1-f73.google.com |
| 1 | 18KB | 18KB | mail-eastusazon11021093.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-southcentralusazon11022087.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-northcentralusazon11022084.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-eastus2azon11020107.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westus3azon11021102.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westus2azon11020082.outbound.protection.outlook.com |
| 3 | 18KB | 6144 | osplemlrelay01.prod.phx3.secureserver.net |
| 1 | 17KB | 17KB | o6.p10.mailjet.com |
| 3 | 14KB | 4778 | se1.spatiul.ro |
| 3 | 11KB | 3754 | mail-qk1-f201.google.com |
| 3 | 11KB | 3754 | mail-qv1-f74.google.com |
| 1 | 11KB | 11KB | mail-pf1-f180.google.com |