Email Usage Distribution in the Top 10k Sites

Distribution for websites using Email providers

Top In Email Usage Distribution in the Top 10k Sites

Technology	Websites	%
SPF	6,831	68.31
DMARC	5,595	55.95
Google Apps for Business	3,115	31.15
Microsoft Azure DNS	2,617	26.17
Microsoft Exchange Online	1,752	17.52
Office 365 Mail	1,541	15.41
Zendesk	1,384	13.84
Amazon SES	1,377	13.77
Apple iCloud Mail	1,359	13.59
Sendgrid	942	9.42
Mailgun	735	7.35
Zendesk Mail	692	6.92
Salesforce SPF	654	6.54
Proofpoint	575	5.75
Mandrill	529	5.29
MailChimp SPF	509	5.09
Sender ID	343	3.43
Dmarcian	273	2.73
Postmark	223	2.23
ExactTarget Email	213	2.13
Mimecast	210	2.1
Zoho Mail	196	1.96
MailJet	172	1.72
Agari	170	1.7
Freshdesk	163	1.63
SendinBlue	159	1.59
DMARC Analyzer	155	1.55
Help Scout	140	1.4
Valimail	133	1.33
DKIM	131	1.31
Yandex Mail	125	1.25
SparkPost	117	1.17
OnDMARC	112	1.12
Eloqua Mail	110	1.1
Sailthru	98	0.98
Cisco Ironport Cloud	89	0.89
Cloudflare Mail	82	0.82
Campaign Monitor	82	0.82
ServiceNow	80	0.8
UniSender	76	0.76
Oracle CX	73	0.73
Greenhouse MX	71	0.71
Qualtrics Mail	69	0.69
FreshService	68	0.68
GoDaddy Email	67	0.67
Emarsys	64	0.64
Zoho ZeptoMail	49	0.49
Symantec.cloud	48	0.48
SMTP2GO	47	0.47
Sophos	47	0.47
Dyn	46	0.46
Sendsay	44	0.44
MailChannels	43	0.43
Namecheap	42	0.42
Elastic Email	42	0.42
DMARCLY	40	0.4
ProtonMail	39	0.39
NetSuite Mail	39	0.39
Barracuda Networks	38	0.38
CueNote	38	0.38
URIports	37	0.37
Zimbra	37	0.37
Adestra	36	0.36
Braintree Mail	36	0.36
Return Path	34	0.34
Rackspace Email Hosting	33	0.33
UserVoice Mail	32	0.32
Alibaba Cloud MailBox	31	0.31
Tencent QQ Mail	31	0.31
PowerDMARC	27	0.27
OVH Mail	26	0.26
FastMail	26	0.26
Flowmailer	26	0.26
Blackboard	26	0.26
Constant Contact Mail	24	0.24
Mail Dealer	23	0.23
SurveyGizmo	23	0.23
Hostgator Mail	22	0.22
SocketLabs	22	0.22
CodeTwo	22	0.22
AuthSMTP	22	0.22
Responsys SPF	22	0.22
SMTP.com	21	0.21
TrendMicro Email Services	21	0.21
Intercom Mail	21	0.21
ImprovMX	20	0.2
EmailOnDeck	20	0.2
SMTP.BZ	20	0.2
Namecheap Private Email	19	0.19
Exclaimer	19	0.19
Alibaba Cloud DirectMail	19	0.19
Granicus	19	0.19
IONOS Mail	18	0.18
CleverReach Mail	16	0.16
Sendy	16	0.16
Customer.io Mail	16	0.16
SiteGround Mail	14	0.14
Mailhardener	14	0.14
Emma Inc Email	14	0.14
Opensense	14	0.14
Hostinger Mail	13	0.13
EasyDMARC	13	0.13
Trustpilot Service	13	0.13
inxmail	13	0.13
1and1 Email Solutions	12	0.12
Newsletter2Go	12	0.12
Synergy!	12	0.12
ClearSlide	12	0.12
Epsilon	12	0.12
MailUp	11	0.11
EmailLabs	11	0.11
Pure360	11	0.11
Axigen	10	0.1
Hornetsecurity	10	0.1
MailerSend	10	0.1
Sender	10	0.1
GetResponse SPF	10	0.1
Google Postini Services	10	0.1
Websense	10	0.1
MessageGears	10	0.1
Falconide	10	0.1
AppRiver	9	0.09
lemlist	9	0.09
MasterBase	9	0.09
Splio	9	0.09
WebPower	9	0.09
Q4 Web Systems	9	0.09
Beget Mail	8	0.08
Yahoo! Business Email	8	0.08
Intermedia	8	0.08
turboSMTP	8	0.08
Autopilot SPF	8	0.08
CheetahMail Mail	8	0.08
Influitive	8	0.08
Reg.ru Mail	7	0.07
Coremail	7	0.07
ClickDimensions Mail	7	0.07
Selzy	7	0.07
GrooveHQ Mail	7	0.07
Revue	7	0.07
QuestionPro	7	0.07
Prezly	7	0.07
Acquia Cloud	7	0.07
Recurly Mail	7	0.07
SmartFocus	7	0.07
ForwardEmail	6	0.06
SpamExperts	6	0.06
Migadu	6	0.06
LINE WORKS	6	0.06
iContact Mail	6	0.06
SendCloud	6	0.06
ContactLab	6	0.06
Lessonly	6	0.06
Shopify Hosted Email	5	0.05
Locaweb Mail	5	0.05
Infomaniak Mail	5	0.05
BigCommerce Mail	5	0.05
Moosend	5	0.05
Acumbamail	5	0.05
Zix	5	0.05
Act-On Mail	5	0.05
JangoMail	5	0.05
TOPdesk	5	0.05
icomm	5	0.05
Curumeru	5	0.05
Jellyfish	4	0.04
Carrier Zone	4	0.04
Flodesk	4	0.04
easyDNS Mail	4	0.04
MailTrap	4	0.04
Mailbox.org	4	0.04
McAfee SaaS Email	4	0.04
ActiveTrail	4	0.04
Emailsys	4	0.04
Convio Mail	4	0.04
Mailigen	4	0.04
Dialog Insight	4	0.04
Listrak Mail	4	0.04
Expert Sender	4	0.04
PayPal Mail	4	0.04
Titan Email	3	0.03
CDNS Network	3	0.03
DreamHost	3	0.03
Hushmail	3	0.03
AWeber Email	3	0.03
easyMail	3	0.03
CensorNet	3	0.03
MailRoute	3	0.03
Maropost	3	0.03
Message Business	3	0.03
FreshMail Email	3	0.03
Cheapsender	3	0.03
EZ Publishing	3	0.03
emailmanager	3	0.03
Setrow	3	0.03
Bronto Email	3	0.03
Virtual Target	3	0.03
Swift Digital	3	0.03
Addemar	3	0.03
Optivo	3	0.03
StrongView	3	0.03
One.com Mail	2	0.02
123-Reg Mail	2	0.02
Register.it Mail	2	0.02
Combell Mail	2	0.02
Mittwald Email	2	0.02
WordPress.com Mail	2	0.02
Porkbun Mail	2	0.02
Web.com Email	2	0.02
MXRoute	2	0.02
Perfit Email Marketing	2	0.02
ZoneEdit MX	2	0.02
SpamTitan	2	0.02
ForwardMX	2	0.02
Sarbacane	2	0.02
Mail Plus	2	0.02
Daou Office	2	0.02
NewsMAN	2	0.02
postale.io	2	0.02
FortiCloud	2	0.02
Mailercloud	2	0.02
Greenview Data	2	0.02
Robly	2	0.02
Copernica	2	0.02
Akna	2	0.02
Zoho Creator	2	0.02
StreamingMail	2	0.02
Kirim Email	2	0.02
Xink.io	2	0.02
RuleMailer	2	0.02
FirstData	2	0.02
Birdsend	2	0.02
BlueHornet	2	0.02
List Finder	2	0.02
ADP	2	0.02
Mad Mimi	2	0.02
Mailmojo	2	0.02
Mixpanel Email	2	0.02
AGNITAS	2	0.02
Planisys	2	0.02
NewZapp	2	0.02
EmailCampaigns	2	0.02
RelayPOD	2	0.02
E -ngine	2	0.02
Satmetrix	2	0.02
StoneShot	2	0.02
JobVite Mail	2	0.02
PostUp	2	0.02
BlueHost Mail	1	0.01
PowWeb Mail	1	0.01
WEDOS Mail	1	0.01
Soverin	1	0.01
Oderland Mail	1	0.01
MailInBlack	1	0.01
PurelyMail	1	0.01
MailSpike	1	0.01
Ergonet	1	0.01
Commtouch	1	0.01
MailGuard	1	0.01
Securence	1	0.01
Paubox	1	0.01
FuseMail	1	0.01
BlueTie	1	0.01
Neo	1	0.01
MySMTP	1	0.01
Runbox	1	0.01
MX-Relay	1	0.01
SilverSky	1	0.01
Spam Hero	1	0.01
Volusion Email	1	0.01
CyberImpact	1	0.01
Sopro	1	0.01
LianaMailer	1	0.01
Baidu Mail	1	0.01
GFI	1	0.01
LuxSci	1	0.01
Mail2World	1	0.01
Crossware	1	0.01
SendFox	1	0.01
Pobox	1	0.01
Xero	1	0.01
TinyLetter	1	0.01
Scaleway TEM	1	0.01
Atmail	1	0.01
SparkLoop	1	0.01
Ubivox	1	0.01
Reply	1	0.01
Fake MX	1	0.01
Retarus	1	0.01
Emailkampane	1	0.01
Gaggle	1	0.01
TechnologyOne Cloud	1	0.01
Sprint Business	1	0.01
MailGrid	1	0.01
Tripolis	1	0.01
Campaigner	1	0.01
Black Pearl Mail	1	0.01
MeMail	1	0.01
Critsend	1	0.01
ReachMail	1	0.01
AnubisNetworks	1	0.01
Mailtarget	1	0.01
Express-Mailing	1	0.01
Simpleview	1	0.01
PostageApp	1	0.01
Panda Security	1	0.01
4me	1	0.01
CriticalImpact	1	0.01
MX Guardian	1	0.01
Spamina	1	0.01
HelpMonks	1	0.01
Reasonable Spread	1	0.01
Sigstr	1	0.01
Emfluence	1	0.01
Striata	1	0.01
eEvidence	1	0.01
Blue State Digital	1	0.01
MxHero	1	0.01
Sign-up.to	1	0.01
Peytz	1	0.01
WhatCounts	1	0.01
EmailOpen	1	0.01
Ungapped	1	0.01
XCAMPAIGN	1	0.01
Global IntelliSystems	1	0.01
EmailPoint	1	0.01
AreYouNet	1	0.01
Goolara	1	0.01