DMARC

Category - Email Security

Domain-based Message Authentication, Reporting and Conformance (DMARC) is an email authentication protocol.


We have discovered  131,606 live websites   that are using DMARC.

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Technology usage statistics

Websites using DMARC131,606 websites
Most popular in the country United States
Market position in Email Security#4
Market share in Email Security0.39%

Technology adoption

Recent changes in DMARC usage. (See DMARC Usage Changes report)
Websites that added DMARC+15,199
Websites that dropped DMARC-13,966

DMARC usage distribution by website rank

The correlation between utilization of DMARC technology and the relative popularity of websites

Market Share

DMARC market share within the Email Security category



Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing DMARC

Top websites that use DMARC
DomainCountryRankContacts
simcast.com Singapore105
asp.net United States285
zoom.us United States330
canada.ca Canada1,226
nazwa.pl Poland1,736
foursquare.com United States1,800
See full domain list

Alternative Technologies


SPF1: Total 31,911,444 domains found using SPF1
MailChannels: Total 627,110 domains found using MailChannels
Proofpoint Essentials: Total 286,620 domains found using Proofpoint Essentials
Mimecast: Total 114,770 domains found using Mimecast
SPF2: Total 104,062 domains found using SPF2
DKIM1: Total 87,643 domains found using DKIM1
AppRiver: Total 44,691 domains found using AppRiver
Sophos: Total 43,720 domains found using Sophos
Hornetsecurity: Total 39,249 domains found using Hornetsecurity
TrendMicro Email Security: Total 28,191 domains found using TrendMicro Email Security