Is dfn.de or sophos.com more popular?

sophos.com is used by more websites in our catalog: 109 use dfn.de and 927 use sophos.com.

Does dfn.de or sophos.com have higher-authority sites?

dfn.de sites have the higher median Ahrefs Domain Rating (dfn.de: 74, sophos.com: 41).

Is dfn.de or sophos.com growing faster?

Between 2026-06 and 2026-07, dfn.de went from 0.02% to 0.01% of all tracked sites, while sophos.com went from 0.12% to 0.11%. dfn.de is gaining ground faster in our index.

Can a site use both dfn.de and sophos.com?

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

Where does this dfn.de vs sophos.com 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 sophos.com — Site Stats Database

dfn.de vs sophos.com

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	sophos.com
Websites	109	927
Market share	0.01%	0.13%
Share of top 10K sites	0.00%	0.16%
Share of top 100K sites

Rank	#150	#37

Median DR	74	41

Average DR	73	42

Median keywords	766	1,408

Median referring domains	5,766	676

Median domain age	20 yrs	24 yrs

Average domain age	20 yrs	21 yrs

Average monthly traffic	18,202	82,529

Combined monthly traffic	1,984,049	76,504,718

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

visitdallas.com
LanguageEnglish
DR (Ahrefs)75
Total Keywords64,377
Referring Domains6,471
Domain Age25 yrs
Traffic (Jun 2026)4,049,511
Traffic Trend
Technologysophos.com
zacks.com
LanguageEnglish
DR (Ahrefs)81
Total Keywords277,461
Referring Domains24,139
Domain Age31 yrs
Traffic (Jun 2026)3,596,264
Traffic Trend
Technologysophos.com
shadesoflight.com
LanguageEnglish
DR (Ahrefs)64
Total Keywords77,904
Referring Domains12,494
Domain Age28 yrs
Traffic (Jun 2026)2,577,301
Traffic Trend
Technology
urgentvet.com
LanguageEnglish
DR (Ahrefs)58
Total Keywords44,560
Referring Domains1,983
Domain Age11 yrs
Traffic (Jun 2026)2,183,356
Traffic Trend
Technology
wine-searcher.com
Language
DR (Ahrefs)79
Total Keywords264,462
Referring Domains22,549
Domain Age27 yrs
Traffic (Jun 2026)2,076,828
Traffic Trend
Technology
santabarbaraca.com
Language
DR (Ahrefs)71
Total Keywords29,969
Referring Domains6,510
Domain Age30 yrs
Traffic (Jun 2026)1,783,313
Traffic Trend
Technology
visitpasadena.com
LanguageEnglish
DR (Ahrefs)68
Total Keywords22,137
Referring Domains3,797
Domain Age24 yrs
Traffic (Jun 2026)1,642,668
Traffic Trend
Technology
ccl.org
LanguageEnglish
DR (Ahrefs)80
Total Keywords21,487
Referring Domains13,852
Domain Age32 yrs
Traffic (Jun 2026)1,627,681
Traffic Trend
Technologysophos.com
nordicware.com
Language
DR (Ahrefs)65
Total Keywords30,032
Referring Domains4,119
Domain Age30 yrs
Traffic (Jun 2026)1,556,362
Traffic Trend
Technology
carhop.com
Language
DR (Ahrefs)44
Total Keywords17,362
Referring Domains891
Domain Age29 yrs
Traffic (Jun 2026)1,390,623
Traffic Trend
Technologysophos.com