| Messages | Bytes | Average | Sending host |
| 51 | 527KB | 10KB | local |
| 1 | 447KB | 447KB | (mail01.link.pentonfinancialservices.com) |
| 2 | 191KB | 96KB | mta.em.sobeys.com |
| 1 | 139KB | 139KB | 138.hello.smartasset.com |
| 1 | 135KB | 135KB | mta2.e.dyson.com |
| 1 | 118KB | 118KB | mailsrv43100.o-mx.com |
| 13 | 114KB | 8979 | mx2.freebsd.org |
| 1 | 104KB | 104KB | mailsrv4094.o-mx.com |
| 1 | 104KB | 104KB | mta-70-150-110.sparkpostmail.com |
| 1 | 100KB | 100KB | mta.communications.bestbuypromotions.ca |
| 1 | 98KB | 98KB | mta3.communications.bestbuypromotions.ca |
| 1 | 97KB | 97KB | mta.email.oldnavy.com |
| 1 | 92KB | 92KB | pmta181-67.sailthru.com |
| 1 | 90KB | 90KB | mta237-168.sailthru.com |
| 1 | 88KB | 88KB | mail-westcentralusazacs10203085.outbound.protection.outlook.com |
| 1 | 87KB | 87KB | mail-southcentralusazacs10203109.outbound.protection.outlook.com |
| 1 | 81KB | 81KB | o1374.shared.klaviyomail.com |
| 1 | 77KB | 77KB | e252-18.smtp-out.amazonses.com |
| 1 | 73KB | 73KB | (mail116-78.us2.msgfocus.com) |
| 1 | 71KB | 71KB | mail1.ttr.salemnewschannel.com |
| 1 | 63KB | 63KB | a15-223.smtp-out.amazonses.com |
| 1 | 58KB | 58KB | o167.ptr4513.mail.beehiiv.com |
| 1 | 53KB | 53KB | o2.ck.h.convertkit.com |
| 1 | 47KB | 47KB | mta12.eg.expedia.com |
| 1 | 40KB | 40KB | mta-86-56.sparkpostmail.com |
| 1 | 39KB | 39KB | mta3.email.cruiseline.com |
| 1 | 36KB | 36KB | sp01479.mtaspg.email |
| 1 | 32KB | 32KB | kl-203-16-7.kmta.shared.klaviyomail.com |
| 1 | 32KB | 32KB | a15-151.smtp-out.amazonses.com |
| 1 | 30KB | 30KB | mail-koreacentralazolkn19013084.outbound.protection.outlook.com |
| 1 | 29KB | 29KB | smtp-soi-g30-189.aweber.com |
| 1 | 28KB | 28KB | wfbtbbzq.outbound-mail.sendgrid.net |
| 1 | 26KB | 26KB | (pmta479.dedicated.bmsend.com) |
| 1 | 26KB | 26KB | afy11.mta.exacttarget.com |
| 1 | 25KB | 25KB | mail-westus2azolkn19012048.outbound.protection.outlook.com |
| 2 | 24KB | 12KB | lon.longhornhd.com |
| 3 | 24KB | 8192 | computeone.uk |
| 1 | 23KB | 23KB | mta6.cpro20.com |
| 1 | 21KB | 21KB | mail-pf1-f196.google.com |
| 1 | 21KB | 21KB | directmail4.newspaperdirect.com |
| 1 | 20KB | 20KB | mail-eastusazon11021128.outbound.protection.outlook.com |
| 1 | 20KB | 20KB | mail-westusazon11022132.outbound.protection.outlook.com |
| 1 | 20KB | 20KB | mail-westus3azon11021110.outbound.protection.outlook.com |
| 1 | 19KB | 19KB | mail-ot1-f66.google.com |
| 1 | 19KB | 19KB | 69-171-232-140.mail-mail.facebook.com |
| 1 | 19KB | 19KB | mail-westus3azon11022101.outbound.protection.outlook.com |
| 1 | 19KB | 19KB | mail-eastus2azon11020143.outbound.protection.outlook.com |
| 1 | 19KB | 19KB | mail-southcentralusazon11023135.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westus2azon11020123.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westcentralusazon11023120.outbound.protection.outlook.com |