Is markmonitor.com or UltraDNS more popular?

UltraDNS is used by more websites in our catalog: 1,076 use markmonitor.com and 2,243 use UltraDNS.

Does markmonitor.com or UltraDNS have higher-authority sites?

UltraDNS sites have the higher median Ahrefs Domain Rating (markmonitor.com: 37, UltraDNS: 55).

Is markmonitor.com or UltraDNS growing faster?

Between 2026-06 and 2026-07, markmonitor.com went from 0.15% to 0.12% of all tracked sites, while UltraDNS went from 0.32% to 0.25%. markmonitor.com is gaining ground faster in our index.

Can a site use both markmonitor.com and UltraDNS?

No. A site runs a single DNS provider, so markmonitor.com and UltraDNS are mutually exclusive.

Where does this markmonitor.com vs UltraDNS 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.

markmonitor.com vs UltraDNS — Site Stats Database

markmonitor.com vs UltraDNS

A side-by-side comparison of two dns providers, based on the 840,922 DNS Provider sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	markmonitor.com	UltraDNS
Websites	1,076	2,243
Market share	0.13%	0.27%
Share of top 10K sites	0.30%	2.0%

Rank	#49	#27

Median DR	37	55

Average DR	38	50

Median keywords	1,476	2,426

Median referring domains	557	1,405

Median domain age	22 yrs	25 yrs

Average domain age	20 yrs	22 yrs

Average monthly traffic	148,286	1,414,555

Combined monthly traffic	159,556,237	3,172,847,481

caesars.com
Language
DR (Ahrefs)84
Total Keywords144,463
Referring Domains50,291
Domain Age31 yrs
Traffic (Jun 2026)16,083,179
Traffic Trend
Technologymarkmonitor.com
academy.com
LanguageEnglish
DR (Ahrefs)76
Total Keywords975,340
Referring Domains16,358
Domain Age30 yrs
Traffic (Jun 2026)12,327,656
Traffic Trend
Technology
panerabread.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords96,885
Referring Domains18,478
Domain Age28 yrs
Traffic (Jun 2026)10,865,645
Traffic Trend
Technology
mattel.com
LanguageEnglish
DR (Ahrefs)84
Total Keywords236,494
Referring Domains45,228
Domain Age31 yrs
Traffic (Jun 2026)8,378,264
Traffic Trend
Technology
ahdictionary.com
LanguageEnglish
DR (Ahrefs)72
Total Keywords408,932
Referring Domains5,061
Domain Age26 yrs
Traffic (Jun 2026)5,805,107
Traffic Trend
Technology
armandhammer.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords60,480
Referring Domains7,224
Domain Age29 yrs
Traffic (Jun 2026)3,154,569
Traffic Trend
Technology
enterprisecarsales.com
LanguageEnglish
DR (Ahrefs)66
Total Keywords65,590
Referring Domains2,297
Domain Age25 yrs
Traffic (Jun 2026)2,217,702
Traffic Trend
Technology
scouting.org
Language
DR (Ahrefs)86
Total Keywords41,131
Referring Domains23,948
Domain Age31 yrs
Traffic (Jun 2026)2,020,825
Traffic Trend
Technology
petsmartcharities.org
LanguageEnglish
DR (Ahrefs)73
Total Keywords44,652
Referring Domains4,092
Domain Age27 yrs
Traffic (Jun 2026)1,732,205
Traffic Trend
Technology
tgifridays.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords13,828
Referring Domains8,216
Domain Age30 yrs
Traffic (Jun 2026)1,704,166
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
caesars.com		84	144,463	50,291	31 yrs	16,083,179		markmonitor.com

rottentomatoes.com
LanguageEnglish
DR (Ahrefs)87
Total Keywords4,123,803
Referring Domains130,919
Domain Age27 yrs
Traffic (Jun 2026)626,896,769
Traffic Trend
TechnologyUltraDNS
walmart.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords22,196,316
Referring Domains287,795
Domain Age31 yrs
Traffic (Jun 2026)430,824,067
Traffic Trend
Technology
nfl.com
LanguageEnglish
DR (Ahrefs)89
Total Keywords947,630
Referring Domains147,040
Domain Age30 yrs
Traffic (Jun 2026)275,712,888
Traffic Trend
TechnologyUltraDNS
fandango.com
LanguageEnglish
DR (Ahrefs)86
Total Keywords1,557,350
Referring Domains62,892
Domain Age30 yrs
Traffic (Jun 2026)98,286,895
Traffic Trend
Technology
kbb.com
Language
DR (Ahrefs)89
Total Keywords2,005,220
Referring Domains86,770
Domain Age30 yrs
Traffic (Jun 2026)84,995,643
Traffic Trend
TechnologyUltraDNS
ubereats.com
LanguageEnglish
DR (Ahrefs)92
Total Keywords3,826,446
Referring Domains71,403
Domain Age14 yrs
Traffic (Jun 2026)73,292,413
Traffic Trend
Technology
autotrader.com
Language
DR (Ahrefs)80
Total Keywords1,797,284
Referring Domains66,077
Domain Age31 yrs
Traffic (Jun 2026)54,644,605
Traffic Trend
Technology
history.com
LanguageEnglish
DR (Ahrefs)90
Total Keywords1,240,072
Referring Domains219,307
Domain Age31 yrs
Traffic (Jun 2026)49,147,241
Traffic Trend
Technology
toyota.com
LanguageEnglish
DR (Ahrefs)86
Total Keywords410,760
Referring Domains48,920
Domain Age31 yrs
Traffic (Jun 2026)37,296,227
Traffic Trend
Technology
delta.com
LanguageEnglish
DR (Ahrefs)87
Total Keywords357,010
Referring Domains59,298
Domain Age32 yrs
Traffic (Jun 2026)33,740,091
Traffic Trend
TechnologyUltraDNS