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
134,825,624
mail.h-email.net
72,961,330
aspmx.l.google.com
13,919,707
alt1.aspmx.l.google.com
13,556,923
alt2.aspmx.l.google.com
13,509,455
alltheemails.com
12,605,789
mail.zendesk.com
11,165,399
alt3.aspmx.l.google.com
10,516,895
alt4.aspmx.l.google.com
10,473,002
smtp.secureserver.net
10,286,418
mailstore1.secureserver.net
10,283,904
mx156.hostedmxserver.com
6,738,723
eforward1.registrar-servers.com
6,447,025
eforward5.registrar-servers.com
6,446,845
eforward4.registrar-servers.com
6,446,657
eforward2.registrar-servers.com
6,446,340
eforward3.registrar-servers.com
6,445,761
park-mx.above.com
6,051,232
mx1.hostinger.com
2,987,702
mx2.hostinger.com
2,977,023
aspmx2.googlemail.com
2,931,042
aspmx3.googlemail.com
2,872,423
mx3.mail.ovh.net
2,606,655
smtpin.rzone.de
2,453,054
smtp.google.com
2,367,722
mx00.ionos.de
2,261,816
mx01.ionos.de
2,261,215
mail.eye-mail.net
2,229,167
~
2,196,527
mail.mailerhost.net
1,722,066
mx1.mail.ovh.net
1,558,255
mx2.mail.ovh.net
1,551,958
mx00.ionos.com
1,501,506
mx01.ionos.com
1,501,169
mx2.beget.com
1,488,586
mx1.beget.com
1,487,561
mx2-hosting.jellyfish.systems
1,247,877
mx3-hosting.jellyfish.systems
1,244,452
mx1-hosting.jellyfish.systems
1,242,317
mx.zoho.com
1,156,333
mx10.antispam.mailspamprotection.com
1,151,960
mx20.antispam.mailspamprotection.com
1,151,702
mx30.antispam.mailspamprotection.com
1,151,625
mx2.zoho.com
1,132,743
mx4.mail.ovh.net
1,125,261
mx3.zoho.com
1,014,694
route1.mx.cloudflare.net
974,105
route2.mx.cloudflare.net
973,756
route3.mx.cloudflare.net
973,579
mx1.titan.email
944,297