Is com.br or Mimecast more popular?

Mimecast is used by more websites in our catalog: 500 use com.br and 11,342 use Mimecast.

Does com.br or Mimecast have higher-authority sites?

Mimecast sites have the higher median Ahrefs Domain Rating (com.br: 34, Mimecast: 51).

Is com.br or Mimecast growing faster?

Between 2026-06 and 2026-07, com.br went from 0.07% to 0.06% of all tracked sites, while Mimecast went from 1.6% to 1.3%. com.br is gaining ground faster in our index.

Can a site use both com.br and Mimecast?

No. A site runs a single email host, so com.br and Mimecast are mutually exclusive.

Where does this com.br vs Mimecast data come from?

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.

com.br vs Mimecast — Site Stats Database

com.br vs Mimecast

A side-by-side comparison of two email hosting providers, based on the 736,999 Email Host sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	com.br	Mimecast
Websites	500	11,342
Market share	0.07%	1.5%
Share of top 10K sites	0.02%	4.2%
Share of top 100K sites

Rank	#56	#8

Median DR	34	51

Average DR	34	48

Median keywords	286	2,113

Median referring domains	795	1,075

Median domain age	16 yrs	24 yrs

Average domain age	17 yrs	22 yrs

Average monthly traffic	8,683	372,032

Combined monthly traffic	4,341,499	4,219,586,311

fabriciano.mg.gov.br
Language
DR (Ahrefs)32
Total Keywords652,935
Referring Domains1,123
Domain Age30 yrs
Traffic (Jun 2026)2,318,405
Traffic Trend
Technologycom.br
uol.com.br
LanguagePortuguese
DR (Ahrefs)91
Total Keywords146,370
Referring Domains454,516
Domain Age30 yrs
Traffic (Jun 2026)977,124
Traffic Trend
Technologycom.br
terra.com.br
LanguagePortuguese
DR (Ahrefs)86
Total Keywords65,196
Referring Domains132,234
Domain Age27 yrs
Traffic (Jun 2026)163,707
Traffic Trend
Technologycom.br
ebc.com.br
LanguagePortuguese
DR (Ahrefs)86
Total Keywords11,739
Referring Domains90,543
Domain Age19 yrs
Traffic (Jun 2026)55,886
Traffic Trend
Technologycom.br
portalcantagalo.com.br
LanguagePortuguese
DR (Ahrefs)10
Total Keywords49,167
Referring Domains117
Domain Age3 yrs
Traffic (Jun 2026)46,634
Traffic Trend
Technology
relogioonline.com.br
LanguagePortuguese
DR (Ahrefs)31
Total Keywords3,718
Referring Domains911
Domain Age10 yrs
Traffic (Jun 2026)38,526
Traffic Trend
Technology
eniodalnegro.com.br
LanguagePortuguese
DR (Ahrefs)0
Total Keywords19,125
Referring Domains32
Domain Age5 yrs
Traffic (Jun 2026)22,259
Traffic Trend
Technologycom.br
aeroflap.com.br
LanguagePortuguese
DR (Ahrefs)51
Total Keywords13,976
Referring Domains3,485
Domain Age12 yrs
Traffic (Jun 2026)21,705
Traffic Trend
Technologycom.br
jonakashima.com.br
LanguageEnglish
DR (Ahrefs)25
Total Keywords1,118
Referring Domains422
Domain Age11 yrs
Traffic (Jun 2026)20,639
Traffic Trend
Technologycom.br
yulk.com.br
LanguagePortuguese
DR (Ahrefs)0
Total Keywords767
Referring Domains174
Domain Age12 yrs
Traffic (Jun 2026)18,858
Traffic Trend
Technologycom.br

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
fabriciano.mg.gov.br		32	652,935	1,123	30 yrs	2,318,405		com.br

clevelandclinic.org
LanguageEnglish
DR (Ahrefs)92
Total Keywords5,266,698
Referring Domains262,751
Domain Age28 yrs
Traffic (Jun 2026)536,244,433
Traffic Trend
TechnologyMimecast
cambridge.org
Language
DR (Ahrefs)92
Total Keywords4,651,462
Referring Domains357,733
Domain Age28 yrs
Traffic (Jun 2026)527,148,452
Traffic Trend
TechnologyMimecast
nfl.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords947,630
Referring Domains147,040
Domain Age30 yrs
Traffic (Jun 2026)275,712,888
Traffic Trend
TechnologyMimecast
gettyimages.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords5,589,590
Referring Domains272,498
Domain Age27 yrs
Traffic (Jun 2026)146,264,162
Traffic Trend
TechnologyMimecast
istockphoto.com
LanguageEnglish
DR (Ahrefs)91
Total Keywords4,131,936
Referring Domains1,685,041
Domain Age26 yrs
Traffic (Jun 2026)127,970,606
Traffic Trend
TechnologyMimecast
cvs.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords1,535,152
Referring Domains55,537
Domain Age30 yrs
Traffic (Jun 2026)71,302,734
Traffic Trend
TechnologyMimecast
forbes.com
LanguageEnglish
DR (Ahrefs)94
Total Keywords5,061,816
Referring Domains1,192,610
Domain Age33 yrs
Traffic (Jun 2026)69,613,575
Traffic Trend
TechnologyMimecast
weatherbug.com
LanguageEnglish
DR (Ahrefs)77
Total Keywords780,575
Referring Domains11,435
Domain Age26 yrs
Traffic (Jun 2026)66,263,733
Traffic Trend
TechnologyMimecast
petmd.com
LanguageEnglish
DR (Ahrefs)85
Total Keywords827,963
Referring Domains49,308
Domain Age28 yrs
Traffic (Jun 2026)60,196,625
Traffic Trend
TechnologyMimecast
autozone.com
Language
DR (Ahrefs)78
Total Keywords1,406,463
Referring Domains30,776
Domain Age30 yrs
Traffic (Jun 2026)52,596,499
Traffic Trend
TechnologyMimecast