Email Usage Distribution in the Top 1 Million Sites

Top In Email Usage Distribution in the Top 1 Million Sites

Technology	Websites	%
SPF	624,726	62.47
DMARC	373,463	37.35
Google Apps for Business	164,960	16.5
Microsoft Exchange Online	146,222	14.62
Office 365 Mail	136,516	13.65
Microsoft Azure DNS	126,324	12.63
Amazon SES	43,431	4.34
Apple iCloud Mail	37,688	3.77
Zendesk	36,066	3.61
Sendgrid	34,528	3.45
Mailgun	32,134	3.21
MailChimp SPF	27,667	2.77
Mandrill	26,356	2.64
Salesforce SPF	17,274	1.73
Proofpoint	14,178	1.42
Zoho Mail	13,793	1.38
Mimecast	13,696	1.37
MailJet	12,962	1.3
SendinBlue	12,671	1.27
GoDaddy Email	12,550	1.26
Namecheap	12,447	1.24
Yandex Mail	11,021	1.1
Postmark	9,887	0.99
Sender ID	9,347	0.93
Dmarcian	7,870	0.79
DMARC Analyzer	7,372	0.74
MailChannels	7,150	0.72
Cloudflare Mail	6,501	0.65
Freshdesk	5,907	0.59
DKIM	5,808	0.58
Barracuda Networks	5,757	0.58
Hostgator Mail	4,914	0.49
SMTP2GO	4,858	0.49
Campaign Monitor	4,662	0.47
Elastic Email	4,649	0.46
OVH Mail	4,632	0.46
Help Scout	4,628	0.46
UniSender	4,333	0.43
Hostinger Mail	4,327	0.43
ExactTarget Email	4,218	0.42
SparkPost	3,789	0.38
Cisco Ironport Cloud	3,655	0.37
Sophos	3,628	0.36
Exclaimer	3,478	0.35
Rackspace Email Hosting	3,402	0.34
CodeTwo	3,327	0.33
Tencent QQ Mail	3,092	0.31
Zoho ZeptoMail	3,087	0.31
OnDMARC	2,988	0.3
Zendesk Mail	2,845	0.28
Agari	2,804	0.28
IONOS Mail	2,659	0.27
Zimbra	2,618	0.26
Constant Contact Mail	2,588	0.26
Beget Mail	2,504	0.25
Alibaba Cloud MailBox	2,502	0.25
Valimail	2,358	0.24
Jellyfish	2,312	0.23
Symantec.cloud	2,174	0.22
SiteGround Mail	2,112	0.21
DMARCLY	1,934	0.19
FreshService	1,909	0.19
Trustpilot Service	1,887	0.19
PowerDMARC	1,823	0.18
FastMail	1,717	0.17
SMTP.com	1,707	0.17
URIports	1,667	0.17
CleverReach Mail	1,660	0.17
MailSpike	1,650	0.16
ProtonMail	1,608	0.16
Dyn	1,603	0.16
Emarsys	1,583	0.16
Titan Email	1,507	0.15
Namecheap Private Email	1,499	0.15
MailUp	1,474	0.15
TrendMicro Email Services	1,456	0.15
Locaweb Mail	1,357	0.14
MailerSend	1,342	0.13
Qualtrics Mail	1,330	0.13
Shopify Hosted Email	1,280	0.13
Eloqua Mail	1,280	0.13
SpamExperts	1,240	0.12
BigCommerce Mail	1,226	0.12
ServiceNow	1,226	0.12
Flowmailer	1,160	0.12
Hornetsecurity	1,159	0.12
AuthSMTP	1,148	0.11
AppRiver	1,144	0.11
NetSuite Mail	1,139	0.11
lemlist	1,039	0.1
ImprovMX	1,011	0.1
Sendy	957	0.1
Emma Inc Email	926	0.09
SocketLabs	905	0.09
Adestra	879	0.09
EasyDMARC	870	0.09
Flodesk	862	0.09
ClickDimensions Mail	856	0.09
Moosend	851	0.09
1and1 Email Solutions	846	0.08
Braintree Mail	823	0.08
Sailthru	811	0.08
Oracle CX	804	0.08
Newsletter2Go	797	0.08
EmailLabs	782	0.08
Mail Dealer	776	0.08
SMTP.BZ	756	0.08
Websense	744	0.07
Greenhouse MX	732	0.07
Reg.ru Mail	728	0.07
turboSMTP	726	0.07
Granicus	718	0.07
BlueHost Mail	709	0.07
Intercom Mail	683	0.07
inxmail	680	0.07
CueNote	671	0.07
Sendsay	625	0.06
Customer.io Mail	616	0.06
Act-On Mail	605	0.06
EmailOnDeck	595	0.06
Autopilot SPF	574	0.06
ForwardEmail	563	0.06
Sender	562	0.06
CDNS Network	553	0.06
TOPdesk	552	0.06
Blackboard	550	0.06
Infomaniak Mail	541	0.05
UserVoice Mail	539	0.05
DreamHost	508	0.05
Intermedia	507	0.05
Mailhardener	507	0.05
Convio Mail	506	0.05
Splio	495	0.05
Return Path	474	0.05
Mail Plus	457	0.05
pair Networks	449	0.04
One.com Mail	448	0.04
iContact Mail	443	0.04
MessageGears	439	0.04
Register.it Mail	431	0.04
MailTrap	430	0.04
SurveyGizmo	428	0.04
AWeber Email	421	0.04
Migadu	418	0.04
Alibaba Cloud DirectMail	398	0.04
MasterBase	387	0.04
LINE WORKS	386	0.04
Maropost	382	0.04
Vade Secure	375	0.04
Synergy!	371	0.04
Copernica	359	0.04
Coremail	353	0.04
LianaMailer	351	0.04
Opensense	350	0.03
Acumbamail	348	0.03
Lolipop Mail	345	0.03
GetResponse SPF	335	0.03
NewsMAN	335	0.03
Yahoo! Business Email	324	0.03
Perfit Email Marketing	324	0.03
GrooveHQ Mail	323	0.03
Google Postini Services	315	0.03
ActiveTrail	313	0.03
MXRoute	285	0.03
FreshMail Email	277	0.03
Mailbox.org	271	0.03
Spotler	264	0.03
Bronto Email	254	0.03
Tipimail	245	0.02
Mittwald Email	243	0.02
MailInBlack	240	0.02
Flockmail	237	0.02
123-Reg Mail	234	0.02
McAfee SaaS Email	233	0.02
WebPower	231	0.02
JangoMail	225	0.02
Mailigen	225	0.02
Zix	221	0.02
Combell Mail	217	0.02
Zivver	215	0.02
Dialog Insight	213	0.02
Natro Mail	211	0.02
easyDNS Mail	211	0.02
RuleMailer	210	0.02
Akna	209	0.02
Responsys SPF	201	0.02
Carrier Zone	197	0.02
Selzy	196	0.02
SpamTitan	195	0.02
Pure360	193	0.02
Paubox	189	0.02
Sarbacane	189	0.02
Listrak Mail	186	0.02
Prezly	183	0.02
FuseMail	181	0.02
Mailplug	181	0.02
Securence	177	0.02
FortiCloud	176	0.02
SparkLoop	175	0.02
ADP	175	0.02
Simpleview	175	0.02
Smaily	174	0.02
SendCloud	173	0.02
Setrow	172	0.02
Ticimax Email	170	0.02
ContactLab	170	0.02
Message Business	169	0.02
Curumeru	161	0.02
Mad Mimi	161	0.02
WEDOS Mail	159	0.02
Tripolis	159	0.02
Signature365	155	0.02
TechnologyOne Cloud	153	0.02
Taximail	150	0.02
MailGuard	148	0.01
Rocketseed	146	0.01
Crossware	145	0.01
BlueHornet	145	0.01
QuestionPro	145	0.01
ClearSlide	144	0.01
Skymail	143	0.01
Everyone.net	139	0.01
Reply	139	0.01
Mixpanel Email	139	0.01
Recurly Mail	138	0.01
PowWeb Mail	137	0.01
ZorgMail	135	0.01
Acquia Cloud	134	0.01
Q4 Web Systems	134	0.01
Porkbun Mail	131	0.01
EZ Publishing	131	0.01
Axigen	130	0.01
CensorNet	130	0.01
MailRoute	121	0.01
CyberImpact	119	0.01
Network Solutions Email Hosting	117	0.01
Robly	116	0.01
Mailtarget	115	0.01
ForwardMX	113	0.01
FirstData	113	0.01
CheetahMail Mail	110	0.01
Visualsoft Mail	108	0.01
Sentia	107	0.01
Spam Hero	106	0.01
MarketingPlatform	106	0.01
Falconide	106	0.01
DMARC Monitor	104	0.01
SilverSky	103	0.01
LuxSci	103	0.01
Epsilon	102	0.01
List Finder	101	0.01
Kirim Email	101	0.01
SmartFocus	101	0.01
WordPress.com Mail	100	0.01
Greenview Data	99	0.01
MailCamp	99	0.01
Mailcheap	97	0.01
CleanMX	96	0.01
CriticalImpact	95	0.01
Infinite Campus	94	0.01
Mailercloud	93	0.01
Daou Office	93	0.01
Ubivox	92	0.01
MailGrid	92	0.01
Lessonly	92	0.01
SMX	90	0.01
SqualoMail	90	0.01
WordFly	90	0.01
FreshBooks	89	0.01
Rediffmail Pro	88	0.01
Oxemis	88	0.01
Brightpearl Email	88	0.01
Striata	87	0.01
Qboxmail	84	0.01
Pepipost	84	0.01
Optivo	84	0.01
ZoneEdit MX	83	0.01
Mandic Mail	83	0.01
Digital Insight	83	0.01
icomm	83	0.01
Abusix Blackhole	82	0.01
Expert Sender	82	0.01
MX-Relay	81	0.01
EveryCloud	81	0.01
Xero	81	0.01
Alinto	80	0.01
Concep	79	0.01
Zoho Creator	78	0.01
Hanami	77	0.01
Scaleway TEM	77	0.01
Mail Komplet	76	0.01
Birdsend	76	0.01
AGNITAS	76	0.01
Revue	75	0.01
emailmanager	75	0.01
TOPSEC	74	0.01
Gaggle	74	0.01
Runbox	73	0.01
MySMTP	73	0.01
DMARC360	72	0.01
Sendios	72	0.01
Influitive	71	0.01
Commtouch	70	0.01
Swift Digital	70	0.01
SimpleLogin	69	0.01
Fake MX	68	0.01
Emailsys	67	0.01
CI-Solution	67	0.01
GFI	66	0.01
Web.com Email	63	0.01
Cheapsender	63	0.01
FilteredMX KGIX	62	0.01
Mesh Security	62	0.01
SendFox	61	0.01
Critsend	61	0.01
MailCampaigns	60	0.01
Diligent	60	0.01
Aristotle	60	0.01
Synaq	58	0.01
bexio	57	0.01
4me	57	0.01
Xink.io	56	0.01
AnubisNetworks	56	0.01
PostageApp	56	0.01
Pobox	55	0.01
Mailee.me	55	0.01
INBOX.CO.IL	53	0.01
BlueTie	52	0.01
Sitecore Mail	52	0.01
SMTPeter	51	0.01
Campaigner	50	0
Scripps	50	0
SiteBuildIt	49	0
Satmetrix	49	0
PurelyMail	47	0
Pulseem	47	0
Sigstr	47	0
EmailOctopus	46	0
Heimdal	46	0
Mailnara	45	0
Emailkampane	45	0
RPost	45	0
Voxmail	45	0
TinyLetter	44	0
EmailCampaigns	44	0
Blackberry Internet Service	43	0
easyMail	42	0
Virtual Target	42	0
VentraIP Mail	41	0
Oderland Mail	41	0
Peytz	41	0
Mailpro	40	0
Atmail	40	0
CommerceV3 Mail	40	0
Dongree	39	0
PayPal Mail	39	0
Mailcoach	39	0
ZEROSPAM	38	0
ISPrime	38	0
SpamExperts OnlineSpamFilter	38	0
HelpMonks	37	0
InboxFirst	37	0
WhatCounts	37	0
XCAMPAIGN	37	0
Emfluence	36	0
Bottomline	35	0
Net Atlantic	34	0
Mailmojo	33	0
Mailforce	33	0
Jimdo Mail	32	0
Ergonet	32	0
SmartrMail	32	0
GlobiMail	32	0
HelloDialog	32	0
LeaderSend	32	0
Planisys	32	0
Sendmachine	32	0
EncryptTitan	31	0
Black Pearl Mail	30	0
Fortion Mail	30	0
Send Guardian	29	0
SMTP Express	29	0
phpList	29	0
Mithrilnetwork	28	0
Addemar	28	0
Impactia	28	0
Hushmail	27	0
Mail2World	27	0
OnVoard	27	0
OTYS	27	0
ReachMail	27	0
postale.io	27	0
YNOT Mail	27	0
Sendmetric	26	0
Knowledge Marketing	26	0
eMailChef	25	0
NewZapp	25	0
Perimeter	24	0
Sendpal	24	0
Symprex	23	0
Ungapped	22	0
Inboxroad	22	0
Soverin	21	0
Volusion Email	21	0
RealSender	21	0
Emercury	21	0
Reasonable Spread	21	0
3D Cart Mail	21	0
EchoWorx	21	0
Sendloop	21	0
E -ngine	21	0
SpaceMail	20	0
NetTeller	20	0
Inbox.eu	20	0
Retarus	19	0
Spamina	19	0
Cloudmore	19	0
MxHero	19	0
iCritical	19	0
Spamtador	18	0
WHOIS WORKS	18	0
EnvialoSimple	18	0
tinyEmail	18	0
StreamingMail	17	0
Flying Crocodile	17	0
Email Yak	17	0
StrongView	17	0
Sprint Business	16	0
Neo	16	0
Sender25	16	0
Cloudiance	16	0
Sign-up.to	16	0
Global IntelliSystems	16	0
mailworx	16	0
Alstra	16	0
Loops	15	0
ActivePipe	15	0
eEvidence	15	0
AreYouNet	15	0
Reflexion	14	0
The Email Laundry	14	0
Mailfence	14	0
JetSend	14	0
Express-Mailing	14	0
Korrespondenzmanager	14	0
Postex	14	0
FireDrum Email Marketing	14	0
BigMailer	14	0
Guru Contact	14	0
Smarsh	13	0
Klick Tipp	13	0
EForw	13	0
Sopro	13	0
xMailer	13	0
Blue State Digital	13	0
Mailo	13	0
Blackpepper	13	0
Patchman	13	0
Register.com Mail	12	0
eNom	12	0
ExchangeDefender	12	0
Heluna	12	0
Junk Email Filter	12	0
AcelleMail	12	0
Sigsync	12	0
Email Center Pro	12	0
OfficeRnD	11	0
Panda Security	11	0
Halon MTA	11	0
EmailSYSTEM	11	0
Penton	11	0
EmailOpen	11	0
RelayPOD	11	0
Net-Results Mail	11	0
StoneShot	11	0
Bounce IO	10	0
Saleshandy	10	0
WorldPosta	10	0
24sender	10	0
EuropeanMX	10	0
Send Inbox Mail	10	0
Comendo	10	0
Sendio	10	0
EmailPoint	10	0
Inbox Marketer	10	0
Upaknee	10	0
ForwardDomain	9	0
Apptix	9	0
MeMail	9	0
Pantera Tools	9	0
Permido	9	0
Altervista Mail	9	0
MailSpot	9	0
VSL Net	9	0
rasa.io	9	0
e-shot	9	0
MyNewsletterBuilder	9	0
Spam Arrest	9	0

2,206,331 Detections

of Email Hosting Providers in the Top 1 Million Sites. Last updated 14th Nov 2024.

DMARC is currently the most popular technology in this category.