DNS MX Record Report

DNS MX (or "mail exchange") records define the servers that accept email for a given domain.

The top 50 MX records ordered by the number of domains pointing to a given mail server are provided below.

Top 50 DNS MX Records by Domain Count

Value Domains

inbound-smtp.us-east-1.amazonaws.com 134,800,809

mail.h-email.net 67,315,945

aspmx.l.google.com 13,904,492

alt1.aspmx.l.google.com 13,545,630

alt2.aspmx.l.google.com 13,498,182

alltheemails.com 11,923,380

mail.zendesk.com 11,016,310

alt3.aspmx.l.google.com 10,494,349

alt4.aspmx.l.google.com 10,450,081

smtp.secureserver.net 10,324,493

mailstore1.secureserver.net 10,322,066

park-mx.above.com 7,385,129

mx156.hostedmxserver.com 6,746,664

eforward1.registrar-servers.com 6,354,465

eforward5.registrar-servers.com 6,354,313

eforward4.registrar-servers.com 6,354,129

eforward2.registrar-servers.com 6,353,782

eforward3.registrar-servers.com 6,353,218

aspmx2.googlemail.com 2,942,180

mx1.hostinger.com 2,941,227

mx2.hostinger.com 2,930,643

aspmx3.googlemail.com 2,883,504

mx3.mail.ovh.net 2,604,506

smtpin.rzone.de 2,449,275

smtp.google.com 2,265,327

mx00.ionos.de 2,255,876

mx01.ionos.de 2,255,286

~ 2,185,180

mail.eye-mail.net 2,002,790

mail.mailerhost.net 1,666,052

mx1.mail.ovh.net 1,550,060

mx2.mail.ovh.net 1,543,751

mx00.ionos.com 1,499,259

mx01.ionos.com 1,498,940

mx2.beget.com 1,472,622

mx1.beget.com 1,471,599

mx2-hosting.jellyfish.systems 1,239,322

mx3-hosting.jellyfish.systems 1,235,762

mx1-hosting.jellyfish.systems 1,233,925

mx10.antispam.mailspamprotection.com 1,147,174

mx20.antispam.mailspamprotection.com 1,146,920

mx30.antispam.mailspamprotection.com 1,146,842

mx.zoho.com 1,146,063

mx4.mail.ovh.net 1,130,925

mx2.zoho.com 1,122,486

mx3.zoho.com 1,003,901

route1.mx.cloudflare.net 958,165

route2.mx.cloudflare.net 957,811

route3.mx.cloudflare.net 957,631

mx1.titan.email 940,285