Is dfn.de or Rackspace Email more popular?

Rackspace Email is used by more websites in our catalog: 109 use dfn.de and 7,491 use Rackspace Email.

Does dfn.de or Rackspace Email have higher-authority sites?

dfn.de sites have the higher median Ahrefs Domain Rating (dfn.de: 74, Rackspace Email: 21).

Is dfn.de or Rackspace Email growing faster?

Between 2026-06 and 2026-07, dfn.de went from 0.02% to 0.01% of all tracked sites, while Rackspace Email went from 0.88% to 0.85%. dfn.de is gaining ground faster in our index.

Can a site use both dfn.de and Rackspace Email?

No. A site runs a single email host, so dfn.de and Rackspace Email are mutually exclusive.

Where does this dfn.de vs Rackspace Email 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.

dfn.de vs Rackspace Email — Site Stats Database

dfn.de vs Rackspace Email

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	dfn.de	Rackspace Email
Websites	109	7,491
Market share	0.01%	1.0%
Share of top 10K sites	0.00%	0.43%

Rank	#150	#13

Median DR	74	21

Average DR	73	25

Median keywords	766	1,035

Median referring domains	5,766	280

Median domain age	20 yrs	17 yrs

Average domain age	20 yrs	17 yrs

Average monthly traffic	18,202	43,308

Combined monthly traffic	1,984,049	324,423,253

mpg.de
LanguageGerman
DR (Ahrefs)89
Total Keywords61,365
Referring Domains103,616
Domain Age
Traffic (Jun 2026)560,707
Traffic Trend
Technologydfn.de
astro4edu.org
LanguageEnglish
DR (Ahrefs)48
Total Keywords15,128
Referring Domains1,030
Domain Age6 yrs
Traffic (Jun 2026)262,741
Traffic Trend
Technology
smb.museum
LanguageGerman
DR (Ahrefs)81
Total Keywords4,741
Referring Domains20,447
Domain Age22 yrs
Traffic (Jun 2026)130,439
Traffic Trend
Technology
desy.de
LanguageGerman
DR (Ahrefs)77
Total Keywords7,742
Referring Domains11,479
Domain Age
Traffic (Jun 2026)107,045
Traffic Trend
Technologydfn.de
dwds.de
LanguageGerman
DR (Ahrefs)76
Total Keywords25,999
Referring Domains10,456
Domain Age
Traffic (Jun 2026)97,901
Traffic Trend
Technologydfn.de
dsmz.de
LanguageEnglish
DR (Ahrefs)72
Total Keywords7,492
Referring Domains3,431
Domain Age
Traffic (Jun 2026)63,362
Traffic Trend
Technologydfn.de
dblp.org
LanguageEnglish
DR (Ahrefs)80
Total Keywords11,991
Referring Domains15,607
Domain Age20 yrs
Traffic (Jun 2026)59,083
Traffic Trend
Technologydfn.de
tu.berlin
LanguageGerman
DR (Ahrefs)80
Total Keywords2,609
Referring Domains10,822
Domain Age11 yrs
Traffic (Jun 2026)41,952
Traffic Trend
Technologydfn.de
hhu.de
LanguageGerman
DR (Ahrefs)79
Total Keywords6,183
Referring Domains14,893
Domain Age
Traffic (Jun 2026)38,730
Traffic Trend
Technologydfn.de
mathunion.org
LanguageEnglish
DR (Ahrefs)73
Total Keywords1,789
Referring Domains5,409
Domain Age26 yrs
Traffic (Jun 2026)35,522
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
mpg.de	German	89	61,365	103,616		560,707		dfn.de

streetdirectory.com
LanguageEnglish
DR (Ahrefs)74
Total Keywords782,093
Referring Domains18,256
Domain Age26 yrs
Traffic (Jun 2026)18,720,875
Traffic Trend
TechnologyRackspace Email
wordsmyth.net
LanguageEnglish
DR (Ahrefs)61
Total Keywords565,735
Referring Domains6,670
Domain Age27 yrs
Traffic (Jun 2026)8,591,734
Traffic Trend
Technology
chemistrytalk.org
LanguageEnglish
DR (Ahrefs)46
Total Keywords88,295
Referring Domains2,050
Domain Age5 yrs
Traffic (Jun 2026)7,260,663
Traffic Trend
Technology
happycow.net
LanguageEnglish
DR (Ahrefs)78
Total Keywords335,939
Referring Domains34,753
Domain Age26 yrs
Traffic (Jun 2026)5,336,531
Traffic Trend
Technology
southernbite.com
LanguageEnglish
DR (Ahrefs)60
Total Keywords123,155
Referring Domains11,417
Domain Age16 yrs
Traffic (Jun 2026)5,256,271
Traffic Trend
Technology
sciencebuddies.org
Language
DR (Ahrefs)75
Total Keywords93,814
Referring Domains15,535
Domain Age24 yrs
Traffic (Jun 2026)4,144,179
Traffic Trend
Technology
12thman.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords44,568
Referring Domains7,008
Domain Age25 yrs
Traffic (Jun 2026)3,714,992
Traffic Trend
Technology
catholic.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords138,279
Referring Domains28,040
Domain Age31 yrs
Traffic (Jun 2026)2,985,572
Traffic Trend
Technology
laurafuentes.com
LanguageEnglish
DR (Ahrefs)65
Total Keywords145,481
Referring Domains6,791
Domain Age14 yrs
Traffic (Jun 2026)2,895,274
Traffic Trend
Technology
tourtexas.com
LanguageEnglish
DR (Ahrefs)64
Total Keywords70,155
Referring Domains4,201
Domain Age29 yrs
Traffic (Jun 2026)2,527,272
Traffic Trend
Technology