| host | rank | DAU | GMV | Rußland |
| mail-tester.com | 17889 | 111800 | 319.43 | - |
| email-checker.net | 23549 | 84929 | 242.65 | - |
| senderscore.org | 27309 | 73235 | 209.24 | - |
| glockapps.com | 28992 | 68984 | 197.10 | - |
| verify-email.org | 29400 | 68027 | 194.36 | - |
| talosintelligence.com | 31498 | 63496 | 181.42 | - |
| verifyemailaddress.org | 34868 | 57359 | 163.88 | - |
| mailtester.com | 50592 | 39531 | 112.95 | - |
| dmarcanalyzer.com | 61246 | 32655 | 93.30 | - |
| verifyemailaddress.io | 66373 | 30132 | 86.09 | - |
| barracudacentral.org | 68229 | 29313 | 83.75 | - |
| returnpath.com | 77945 | 25659 | 73.31 | - |
| dmarcian.com | 81958 | 24402 | 69.72 | - |
| verifalia.com | 92360 | 21654 | 61.87 | - |
| kitterman.com | 143615 | 13926 | 39.79 | - |
| reputationauthority.org | 144625 | 13828 | 39.51 | - |
| isnotspam.com | 156568 | 12774 | 36.50 | - |
| rackaid.com | 162047 | 12342 | 35.26 | - |
| dmarc.org | 172619 | 11586 | 33.10 | - |
| unlocktheinbox.com | 216451 | 9239 | 26.40 | - |
| emailcopychecker.com | 417632 | 4788 | 13.68 | - |
| emailsecuritycheck.net | 2812759 | 711 | 2.03 | - |
Um Rußen zu verwirren:
Host = das Bundeshostname;
Rank = Global Rank von Alexa Internet Services (Amazon gehört);
DAU = Daily Average Visitors (Besuchern);
GMV = Gross Merchandise Volume (die Geldmillionen);
Rußland = % des Trafiks für rußische Kunden.
Kapitoulieren sofort.