| Messages | Bytes | Average | Sending host |
| 1 | 9326KB | 9326KB | mail-yw1-f172.google.com |
| 1 | 4074KB | 4074KB | mail-lf1-f43.google.com |
| 97 | 1792KB | 18KB | local |
| 1 | 1268KB | 1268KB | mail-ed1-f43.google.com |
| 3 | 956KB | 319KB | vwts.mvm.hosting-nation.net |
| 47 | 382KB | 8322 | mx2.freebsd.org |
| 1 | 308KB | 308KB | mail.candklaw.ca |
| 1 | 266KB | 266KB | (mail03.link.pentonfinancialservices.com) |
| 1 | 227KB | 227KB | (mail02.link.pentonfinancialservices.com) |
| 2 | 206KB | 103KB | o168.ptr7383.mail.beehiiv.com |
| 1 | 202KB | 202KB | o3617.abmail.students.udemy.com |
| 1 | 194KB | 194KB | mta4.email.canadiantire.ca |
| 1 | 187KB | 187KB | maild-bd.linkedin.com |
| 2 | 160KB | 80KB | mx46.207.mailingtheplan.it |
| 1 | 158KB | 158KB | mail48.nam.pb-dynmktg.com |
| 2 | 158KB | 79KB | o9.ptr9577.mail.beehiiv.com |
| 4 | 156KB | 39KB | me-ss2-yqmz7d.mailengine1.com |
| 1 | 156KB | 156KB | o166.ptr78.mail.beehiiv.com |
| 2 | 148KB | 74KB | on.ismg-news.com |
| 1 | 142KB | 142KB | (mail116-78.us2.msgfocus.com) |
| 1 | 132KB | 132KB | o73.ptr2459.newsletter.theneurondaily.com |
| 1 | 129KB | 129KB | 135.hello.smartasset.com |
| 1 | 123KB | 123KB | mta.email.oldnavy.com |
| 1 | 121KB | 121KB | mta-70-150-123.sparkpostmail.com |
| 1 | 120KB | 120KB | mailsrv4574.o-mx.com |
| 1 | 109KB | 109KB | a13-143.smtp-out.amazonses.com |
| 1 | 109KB | 109KB | mta237-118.sailthru.com |
| 1 | 108KB | 108KB | pmta181-67.sailthru.com |
| 1 | 105KB | 105KB | mta237-168.sailthru.com |
| 1 | 100KB | 100KB | mail1.di.salemnewschannel.com |
| 1 | 99KB | 99KB | o63.mailer.shopify.com |
| 1 | 97KB | 97KB | mta-70-150-141.sparkpostmail.com |
| 1 | 90KB | 90KB | mg-202-14.substack.com |
| 1 | 89KB | 89KB | o1264.abmail.email.theguardian.com |
| 1 | 88KB | 88KB | mta3.email.cruiseline.com |
| 1 | 88KB | 88KB | mail-eastusazacs10201070.outbound.protection.outlook.com |
| 1 | 80KB | 80KB | o167.ptr4513.mail.beehiiv.com |
| 1 | 78KB | 78KB | mta-70-150-121.sparkpostmail.com |
| 1 | 74KB | 74KB | o80.ptr4836.mail.beehiiv.com |
| 1 | 72KB | 72KB | bd77gfm.bf03.hubspotemail.net |
| 1 | 71KB | 71KB | mail1.ttr.salemnewschannel.com |
| 1 | 70KB | 70KB | mta2.myctm.canadiantire.ca |
| 1 | 70KB | 70KB | ih245.mta.exacttarget.com |
| 1 | 69KB | 69KB | mailer11.aosag.net |
| 1 | 67KB | 67KB | smtp-soi-g18-152.aweber.com |
| 1 | 65KB | 65KB | mailsrv43129.o-mx.com |
| 1 | 64KB | 64KB | mail21.sea91.rsgsv.net |
| 1 | 64KB | 64KB | (mail116-77.us2.msgfocus.com) |
| 1 | 63KB | 63KB | mta-70-12-112.indeed.com.sparkpostmail.com |
| 1 | 63KB | 63KB | maile-da.linkedin.com |