| Messages | Bytes | Average | Sending host |
| 1 | 3400KB | 3400KB | mail-yx1-f50.google.com |
| 65 | 1710KB | 26KB | local |
| 1 | 1581KB | 1581KB | ns2.nl2k.ab.ca |
| 1 | 457KB | 457KB | mail-ua1-f52.google.com |
| 2 | 206KB | 103KB | mta2.em.sobeys.com |
| 22 | 185KB | 8610 | mx2.freebsd.org |
| 1 | 128KB | 128KB | e252-98.smtp-out.amazonses.com |
| 1 | 124KB | 124KB | mta2.e.shoppersdrugmart.ca |
| 1 | 123KB | 123KB | mta-70-150-147.sparkpostmail.com |
| 1 | 112KB | 112KB | mta16.email.oldnavy.com |
| 1 | 111KB | 111KB | mta236-73.sailthru.com |
| 1 | 109KB | 109KB | mta237-186.sailthru.com |
| 1 | 103KB | 103KB | mailsrv43100.o-mx.com |
| 1 | 103KB | 103KB | e252-77.smtp-out.amazonses.com |
| 1 | 101KB | 101KB | mta-15-227-87.tomtom.com.sparkpostmail.com |
| 1 | 101KB | 101KB | o1373.shared.klaviyomail.com |
| 1 | 99KB | 99KB | mail-westusazacs10200060.outbound.protection.outlook.com |
| 1 | 96KB | 96KB | pmta181-67.sailthru.com |
| 1 | 87KB | 87KB | mail-westcentralusazacs10203083.outbound.protection.outlook.com |
| 1 | 86KB | 86KB | o38.email.hs.ca.nextdoor.com |
| 1 | 85KB | 85KB | mr-2003k-snip4-8.eps.apple.com |
| 1 | 79KB | 79KB | mail116-77.us2.msgfocus.com |
| 1 | 75KB | 75KB | (mail116-78.us2.msgfocus.com) |
| 2 | 72KB | 36KB | (mailgwph04.rightnowtech.com) |
| 1 | 66KB | 66KB | (mail116-77.us2.msgfocus.com) |
| 1 | 61KB | 61KB | vmta177.86.lstrk.net |
| 1 | 61KB | 61KB | maile-bb.linkedin.com |
| 1 | 55KB | 55KB | a14-41.smtp-out.amazonses.com |
| 2 | 54KB | 27KB | wfbtbbzq.outbound-mail.sendgrid.net |
| 1 | 52KB | 52KB | mail-westus3azolkn19012039.outbound.protection.outlook.com |
| 1 | 41KB | 41KB | mta15.campaigns.rnchq.com |
| 1 | 41KB | 41KB | i92-108.smtp-out.amazonses.com |
| 2 | 34KB | 17KB | directmail5.newspaperdirect.com |
| 1 | 31KB | 31KB | smtp-soi-g32-195.aweber.com |
| 1 | 26KB | 26KB | bems-prod-4.sassieshop.com |
| 1 | 25KB | 25KB | c146-183.smtp-out.us-west-2.amazonses.com |
| 1 | 20KB | 20KB | na02lpstfixp05.alarm.com |
| 1 | 20KB | 20KB | mta239049.mp2200.com |
| 1 | 19KB | 19KB | mail-koreacentralazon11023129.outbound.protection.outlook.com |
| 1 | 19KB | 19KB | mail-japaneastazon11023125.outbound.protection.outlook.com |
| 1 | 19KB | 19KB | mail-centralusazon11020128.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-eastusazon11021080.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westcentralusazon11023124.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westus3azon11022124.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-eastus2azon11020111.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-eastus2azon11021116.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-westus3azon11020115.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-eastus2azon11020141.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-eastusazon11021117.outbound.protection.outlook.com |
| 1 | 18KB | 18KB | mail-southcentralusazon11023128.outbound.protection.outlook.com |