Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 65969777 web servers by the ISPs' networks over which their traffic flows, the report provides a view of the top ISPs on the Internet. The following 250 ISP's host the most servers on their networks:

ISP Domain Name	Feb 2023 Count*	Feb 2023 %	Jan 2023 Count*	Jan 2023 %	Growth %
cloudflare.com	7203938	10.92	7037829	10.70	2.02
afrinic.net	2154017	3.27	1931944	2.94	11.13
awsdns-52.co.uk	1957275	2.97	2009437	3.06	-2.91
esecured.net	1832614	2.78	1816939	2.76	0.53
ovh.net	1677292	2.54	1672618	2.54	-0.05
cogentco.com	1673284	2.54	1335080	2.03	24.92
ui-dns.com	1628240	2.47	1631812	2.48	-0.55
your-server.de	1464067	2.22	1452018	2.21	0.50
unifiedlayer.com	1432716	2.17	1431752	2.18	-0.26
googledomains.com	1079482	1.64	1096575	1.67	-1.88
leaseweb.nl	1057934	1.60	925080	1.41	13.99
secureserver.net	974594	1.48	984391	1.50	-1.32
alidns.com	908937	1.38	926757	1.41	-2.24
azure-dns.com	847896	1.29	830929	1.26	1.71
a.in-addr.cn	825721	1.25	831585	1.26	-1.03
awsdns-60.org	792741	1.20	804278	1.22	-1.76
digitalocean.com	629244	0.95	635353	0.97	-1.29
sakura.ad.jp	466575	0.71	471425	0.72	-1.35
lacnic.net	454120	0.69	457067	0.70	-0.97
y.dns.jp	449253	0.68	473824	0.72	-5.50
amazon.com	433727	0.66	435905	0.66	-0.83
kasserver.com	414228	0.63	415038	0.63	-0.52
linode.com	401821	0.61	409494	0.62	-2.20
dreamhost.com	364552	0.55	375721	0.57	-3.29
twnic.net	354694	0.54	316295	0.48	11.77
technorail.com	339175	0.51	343770	0.52	-1.66
b-one-dns.net	308582	0.47	311931	0.47	-1.40
dns.kr	273180	0.41	261968	0.40	3.94
sparqnet.net	267932	0.41	231180	0.35	15.52
ns1.xserver.jp	266783	0.40	266105	0.40	-0.07
awsdns-35.co.uk	263512	0.40	274425	0.42	-4.29
xlink.net	260569	0.39	259381	0.39	0.13
vweb.co.za	258182	0.39	204198	0.31	26.02
ovh.ca	250198	0.38	257338	0.39	-3.09
leaseweb.com	248036	0.38	386541	0.59	-36.04
transip.net	243635	0.37	255640	0.39	-5.01
hosteurope.de	240957	0.37	238237	0.36	0.81
ns2.powerline.hk	235211	0.36	31507	0.05	644.09
sv.madame.jp	234044	0.35	235288	0.36	-0.85
kcnoc.com	225198	0.34	867005	1.32	-74.11
awsdns-31.net	224268	0.34	218740	0.33	2.19
networklayer.com	221200	0.34	224461	0.34	-1.78
namespace4you.de	218249	0.33	222371	0.34	-2.18
yourhostingaccount.com	204646	0.31	205276	0.31	-0.63
sourcedns.com	193105	0.29	203886	0.31	-5.60
online.net	188347	0.29	183363	0.28	2.38
registrar-servers.com	182334	0.28	182375	0.28	-0.35
reg.ru	175695	0.27	180966	0.28	-3.23
choopadns.com	174699	0.26	164305	0.25	5.98
akamaitechnologies.com	172474	0.26	172212	0.26	-0.18
inmotionhosting.com	170138	0.26	172108	0.26	-1.47
rackspace.com	164030	0.25	169500	0.26	-3.54
1234	160162	0.24	124995	0.19	27.71
hekko.net.pl	157813	0.24	156692	0.24	0.39
egihosting.com	153184	0.23	180355	0.27	-15.34
beget.com	142352	0.22	142595	0.22	-0.50
cais.com	139121	0.21	132567	0.20	4.60
contabo.net	137964	0.21	138234	0.21	-0.52
zitcom.dk	136634	0.21	137506	0.21	-0.96
awsdns-59.net	136122	0.21	146536	0.22	-7.41
sharktech.net	134430	0.20	129417	0.20	3.53
timeweb.ru	131577	0.20	131671	0.20	-0.40
sucuridns.com	126673	0.19	126514	0.19	-0.20
awsdns-50.org	126082	0.19	126593	0.19	-0.73
home.pl	124245	0.19	174699	0.27	-29.11
serverhubdns.com	123996	0.19	124851	0.19	-1.01
agenturserver.de	123568	0.19	123859	0.19	-0.56
awsdns-14.com	119420	0.18	111684	0.17	6.58
jvniu.com	116370	0.18	105504	0.16	9.94
liquidweb.com	115000	0.17	118225	0.18	-3.05
a2hosting.com	114299	0.17	114992	0.17	-0.93
hoztnode.net	112190	0.17	108345	0.16	3.21
kornet.net	108184	0.16	91087	0.14	18.38
ns	104739	0.16	101886	0.15	2.46
advancedhosters.com	102413	0.16	101797	0.15	0.28
google.com	101737	0.15	99852	0.15	1.55
locaweb.com.br	100187	0.15	101428	0.15	-1.55
peer1.net	98912	0.15	103494	0.16	-4.74
zjnbptt.net.cn	96064	0.15	92898	0.14	3.07
stackdns.com	94789	0.14	93778	0.14	0.75
nazwa.pl	93665	0.14	95141	0.14	-1.87
selectel.org	92194	0.14	95941	0.15	-4.22
ch-meta.net	90542	0.14	90883	0.14	-0.70
nsone.net	90431	0.14	82745	0.13	8.93
register.it	88499	0.13	89048	0.14	-0.94
websupport.sk	86737	0.13	86570	0.13	-0.14
kei.pl	85439	0.13	90897	0.14	-6.31
infomaniak.ch	85400	0.13	85415	0.13	-0.35
combell.net	84443	0.13	84886	0.13	-0.85
zzidc.com	83733	0.13	85008	0.13	-1.82
zxcs.nl	82664	0.13	80987	0.12	1.74
ns-px.online.sh.cn	82449	0.12	95453	0.15	-13.91
phoenixnap.com	80009	0.12	82584	0.13	-3.44
providerbox.de	79543	0.12	77177	0.12	2.73
mainnameserver.com	76083	0.12	78128	0.12	-2.94
hostpoint.ch	74874	0.11	74772	0.11	-0.19
rz-ip.net	74778	0.11	74006	0.11	0.71
aliyun.com	72369	0.11	80154	0.12	-10.01
trellian.com	72064	0.11	66607	0.10	7.84
hinet.net	71945	0.11	71020	0.11	0.97
nethost.cz	71476	0.11	74448	0.11	-4.31
host-h.net	70591	0.11	70956	0.11	-0.84
cns1.alfahosting.info	69825	0.11	71823	0.11	-3.10
directi.com	69771	0.11	70837	0.11	-1.83
dnsmadeeasy.com	69715	0.11	69964	0.11	-0.68
guangzhou.gd.cn	68689	0.10	73467	0.11	-6.81
netcup.net	68354	0.10	72557	0.11	-6.10
singlehop.net	68253	0.10	68616	0.10	-0.85
automattic.com	67204	0.10	63449	0.10	5.57
masterhost.ru	66619	0.10	66769	0.10	-0.55
dns0.heteml.jp	66318	0.10	66804	0.10	-1.05
dimenoc.com	65590	0.10	66305	0.10	-1.40
privatesystems.net	63892	0.10	62098	0.09	2.55
ui-dns.de	63663	0.10	63591	0.10	-0.21
nsserve.de	63327	0.10	63675	0.10	-0.87
vshosting.cz	62144	0.09	61120	0.09	1.34
tucows.com	61165	0.09	61171	0.09	-0.34
awsdns-39.net	58451	0.09	60937	0.09	-4.39
master.cz	58390	0.09	61693	0.09	-5.66
ns1.serveriai.lt	58205	0.09	58903	0.09	-1.51
nic.ru	58106	0.09	65899	0.10	-12.11
hivelocity.net	57810	0.09	59056	0.09	-2.43
tfn.net.tw	57142	0.09	55474	0.08	2.67
hostnet.nl	56535	0.09	56732	0.09	-0.67
superhosting.bg	56421	0.09	56831	0.09	-1.05
telekom.hu	56363	0.09	59324	0.09	-5.30
atman.pl	56035	0.08	55876	0.08	-0.04
gmointernet.com	55649	0.08	57441	0.09	-3.44
o2switch.net	55280	0.08	55143	0.08	-0.08
localhost	55053	0.08	50275	0.08	9.15
world4you.at	54811	0.08	55146	0.08	-0.93
krystal.co.uk	54389	0.08	54385	0.08	-0.32
raksmart.com	53709	0.08	40654	0.06	31.68
baidu.com	53613	0.08	47405	0.07	12.73
athenixinc.com	53444	0.08	54814	0.08	-2.82
wedos.net	52266	0.08	45398	0.07	14.75
as45638.net.au	52141	0.08	52351	0.08	-0.73
dinahosting.com	51724	0.08	51723	0.08	-0.33
awsdns-47.co.uk	51406	0.08	53677	0.08	-4.54
jino.ru	51254	0.08	52752	0.08	-3.16
level3.net	50915	0.08	50872	0.08	-0.24
pair.com	50567	0.08	50275	0.08	0.25
mediatemple.net	49954	0.08	59105	0.09	-15.76
hananet.net	49837	0.08	49921	0.08	-0.50
netangels.ru	48754	0.07	49875	0.08	-2.57
neodymium.rdns.pcextreme.eu	48117	0.07	48814	0.07	-1.75
rdns1.axc.eu	47991	0.07	48873	0.07	-2.13
ns2.indotrans.net.id	47924	0.07	53398	0.08	-10.55
forpsi.net	47635	0.07	47851	0.07	-0.78
dynect.net	46831	0.07	47691	0.07	-2.12
net.edu.cn	46560	0.07	44305	0.07	4.75
antagonist.nl	46487	0.07	46693	0.07	-0.77
sweb.ru	46411	0.07	46953	0.07	-1.48
ihc-ru.net	46139	0.07	46074	0.07	-0.19
cpi.ad.jp	45872	0.07	46194	0.07	-1.02
superhosting.cz	45786	0.07	51246	0.08	-10.95
hostinger.com	45497	0.07	44157	0.07	2.70
active24.cz	44326	0.07	49534	0.08	-10.81
phase8.net	44191	0.07	44601	0.07	-1.24
ucoz.net	44101	0.07	44206	0.07	-0.56
dns.fz.fj.cn	44072	0.07	45801	0.07	-4.09
lh.pl	42802	0.06	40501	0.06	5.34
flexwebhosting.nl	42074	0.06	43216	0.07	-2.96
hospedagem.net	41550	0.06	42053	0.06	-1.52
multacom.com	41113	0.06	44903	0.07	-8.74
sureserver.com	41045	0.06	41293	0.06	-0.93
domaincontrol.com	40644	0.06	38254	0.06	5.90
casablanca.cz	40167	0.06	39192	0.06	2.15
zenecn.net	40103	0.06	37334	0.06	7.06
ukraine.com.ua	39426	0.06	40287	0.06	-2.46
sc163.net	39405	0.06	49003	0.07	-19.85
seeweb.it	39348	0.06	39627	0.06	-1.03
yahoo.com	38968	0.06	47526	0.07	-18.28
hostmar.com	38761	0.06	38870	0.06	-0.61
resilans.se	38728	0.06	38515	0.06	0.22
loopia.se	38653	0.06	38205	0.06	0.84
myhostadmin.net	38509	0.06	36987	0.06	3.77
cyon.ch	38351	0.06	38444	0.06	-0.57
gorillaservers.com	38052	0.06	39007	0.06	-2.77
intergenia.de	38008	0.06	38240	0.06	-0.93
digitalpacific.com.au	37825	0.06	38460	0.06	-1.97
dtag.de	37764	0.06	37857	0.06	-0.57
servidoresdns.net	37565	0.06	37511	0.06	-0.18
gandi.net	36777	0.06	36039	0.05	1.71
myregisteredsite.com	36597	0.06	35327	0.05	3.26
natrohost.com	36469	0.06	36762	0.06	-1.12
org.pl	35815	0.05	36427	0.06	-2.00
firstfind.nl	35727	0.05	34847	0.05	2.19
ramnode.com	35364	0.05	35505	0.05	-0.72
sphere.ad.jp	35215	0.05	35842	0.05	-2.07
ns1.argewebhosting.eu	34932	0.05	35332	0.05	-1.46
ns01.idc.jp	34516	0.05	43208	0.07	-20.38
hostedsolutions.com	34000	0.05	34448	0.05	-1.62
meganameservers.com	33676	0.05	34138	0.05	-1.68
untd.com	33082	0.05	33122	0.05	-0.45
cassiopea.it	32865	0.05	32921	0.05	-0.50
t-online.hu	32612	0.05	33000	0.05	-1.50
customer.ne.jp	32493	0.05	32652	0.05	-0.81
awsdns-04.net	32410	0.05	30822	0.05	4.81
awsdns-58.co.uk	31531	0.05	34284	0.05	-8.33
servercentral.net	31506	0.05	31666	0.05	-0.83
1blu.de	31142	0.05	30894	0.05	0.47
hbwhptt.net.cn	31104	0.05	27114	0.04	14.34
cpserver.net	30958	0.05	35554	0.05	-13.21
kpn.net	30760	0.05	32468	0.05	-5.57
rackforest.hu	30748	0.05	32248	0.05	-4.96
netsons.net	30456	0.05	30565	0.05	-0.68
names1.ds.network	30344	0.05	30916	0.05	-2.17
mediacenter.hu	30100	0.05	30154	0.05	-0.51
tsohost.co.uk	30012	0.05	30484	0.05	-1.87
guardeddns.net	29964	0.05	29933	0.05	-0.22
supremedns.com	29825	0.05	30076	0.05	-1.16
webgo.de	29444	0.04	29451	0.04	-0.35
namesystem.se	29404	0.04	29621	0.05	-1.06
iq.pl	29390	0.04	29657	0.05	-1.22
atw.hu	29353	0.04	29654	0.05	-1.34
hostpapa.com	29104	0.04	29573	0.04	-1.91
zettahost.com	28622	0.04	28720	0.04	-0.67
quickpacket.com	28580	0.04	28785	0.04	-1.04
ukclouddns.com	28380	0.04	28668	0.04	-1.33
ns.zone.eu	27995	0.04	28061	0.04	-0.56
rapidswitch.com	27903	0.04	28578	0.04	-2.68
ns1.peg.intranet	27836	0.04	26560	0.04	4.46
dhosting.pl	27748	0.04	27431	0.04	0.82
hix.nl	27396	0.04	27532	0.04	-0.82
ezhostingserver.com	27321	0.04	27381	0.04	-0.55
thinline.cz	27305	0.04	27132	0.04	0.31
sdjnptt.net.cn	27065	0.04	23216	0.04	16.20
hostwindsdns.com	26849	0.04	26011	0.04	2.88
silkroadtechnologies.com	26841	0.04	25923	0.04	3.20
ukfast.net	26780	0.04	27245	0.04	-2.03
isp.hu	26290	0.04	27282	0.04	-3.95
kagoya.net	26280	0.04	26412	0.04	-0.83
awsdns-19.com	26146	0.04	26109	0.04	-0.19
internetx.de	26119	0.04	25931	0.04	0.40
hawkhost.com	26006	0.04	26471	0.04	-2.08
zenbox.pl	25930	0.04	25349	0.04	1.96
ns1.hoster.by	25901	0.04	25883	0.04	-0.26
ntdns.de	25870	0.04	25962	0.04	-0.68
cloudpit.de	25850	0.04	25924	0.04	-0.61
he.net	25573	0.04	28771	0.04	-11.41
psychz.net	25541	0.04	27182	0.04	-6.34
ns1	25472	0.04	25529	0.04	-0.55
comcast.net	25440	0.04	25798	0.04	-1.71
trueserver.nl	25251	0.04	25418	0.04	-0.98
uknoc.co.uk	25088	0.04	26056	0.04	-4.03
hazzptt.net.cn	25027	0.04	20555	0.03	21.36
dns100.ovh.us	24787	0.04	24002	0.04	2.93
ftaires.com	24733	0.04	26955	0.04	-8.54
awsdns-61.co.uk	24350	0.04	26875	0.04	-9.69

* An ISP is said to host a server if its name servers have control over the block of IP addresses that the server is in. Since a large ISP might delegate subnets to a smaller one, a single web server may be counted several times towards an ISP and its upstream providers.

Beginning with the February 2006 data set on which the March 1st, 2006 reports are based, a new algorithm was implemented for determining which webservers are assigned to which ISP. This new algorithm catches a significant number of servers which previously were unable to be assigned to an ISP.