Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 65076054 web servers by the ISPs' networks over which their traffic flows, the report provides a view of the top ISPs on the Internet.

ISP Domain Name	Apr 2023 Count*	Apr 2023 %	Mar 2023 Count*	Mar 2023 %	Growth %
cloudflare.com	7,707,697	11.84	6,997,267	10.76	10.13
afrinic.net	2,262,154	3.48	2,119,095	3.26	6.72
awsdns-52.co.uk	2,006,940	3.08	1,930,079	2.97	3.96
esecured.net	1,859,826	2.86	1,834,026	2.82	1.38
ovh.net	1,638,698	2.52	1,646,877	2.53	-0.52
ui-dns.com	1,612,179	2.48	1,621,477	2.49	-0.60
your-server.de	1,475,323	2.27	1,457,398	2.24	1.20
cogentco.com	1,404,975	2.16	1,447,064	2.22	-2.93
unifiedlayer.com	1,401,646	2.15	1,414,552	2.17	-0.94
googledomains.com	1,074,878	1.65	1,091,157	1.68	-1.52
leaseweb.nl	1,042,722	1.60	1,083,881	1.67	-3.82
secureserver.net	957,178	1.47	957,387	1.47	-0.05
alidns.com	923,081	1.42	920,000	1.41	0.31
azure-dns.com	839,201	1.29	837,177	1.29	0.22
awsdns-60.org	834,029	1.28	784,535	1.21	6.28
a.in-addr.cn	801,171	1.23	797,727	1.23	0.41
digitalocean.com	570,366	0.88	618,002	0.95	-7.73
sakura.ad.jp	458,070	0.70	463,382	0.71	-1.17
amazon.com	455,857	0.70	470,091	0.72	-3.05
lacnic.net	444,988	0.68	446,499	0.69	-0.36
y.dns.jp	435,434	0.67	441,904	0.68	-1.49
kasserver.com	414,150	0.64	413,990	0.64	0.01
linode.com	398,500	0.61	420,344	0.65	-5.22
twnic.net	368,683	0.57	364,903	0.56	1.01
dreamhost.com	364,659	0.56	360,333	0.55	1.18
technorail.com	336,159	0.52	337,458	0.52	-0.41
egihosting.com	318,710	0.49	270,841	0.42	17.64
is.co.za	309,087	0.47	112,086	0.17	175.69
csof.net	306,903	0.47	108,288	0.17	183.34
b-one-dns.net	304,538	0.47	306,207	0.47	-0.57
sparqnet.net	279,100	0.43	275,817	0.42	1.17
ns1.xserver.jp	265,881	0.41	264,984	0.41	0.31
awsdns-35.co.uk	263,824	0.41	261,995	0.40	0.67
xlink.net	262,624	0.40	260,330	0.40	0.86
ovh.ca	252,219	0.39	252,236	0.39	-0.03
dns.kr	250,998	0.39	260,985	0.40	-3.85
vweb.co.za	250,890	0.39	214,248	0.33	17.07
leaseweb.com	249,362	0.38	250,322	0.38	-0.41
sv.madame.jp	231,218	0.36	232,118	0.36	-0.41
transip.net	223,521	0.34	235,492	0.36	-5.11
hosteurope.de	221,380	0.34	232,976	0.36	-5.00
networklayer.com	218,243	0.34	220,789	0.34	-1.18
namespace4you.de	211,545	0.33	214,684	0.33	-1.49
awsdns-31.net	210,117	0.32	218,330	0.34	-3.79
kcnoc.com	207,438	0.32	215,918	0.33	-3.95
ns2.powerline.hk	203,027	0.31	162,491	0.25	24.92
yourhostingaccount.com	202,965	0.31	202,743	0.31	0.08
sourcedns.com	195,736	0.30	193,863	0.30	0.94
registrar-servers.com	181,772	0.28	179,587	0.28	1.19
choopadns.com	180,599	0.28	173,361	0.27	4.15
reg.ru	176,383	0.27	175,836	0.27	0.29
online.net	175,889	0.27	173,278	0.27	1.48
akamaitechnologies.com	172,566	0.27	173,052	0.27	-0.31
inmotionhosting.com	167,407	0.26	168,437	0.26	-0.64
rackspace.com	159,170	0.24	161,329	0.25	-1.36
hekko.net.pl	156,344	0.24	158,177	0.24	-1.18
sharktech.net	153,011	0.24	126,333	0.19	21.09
cais.com	148,248	0.23	140,070	0.22	5.81
beget.com	145,266	0.22	141,986	0.22	2.28
contabo.net	137,561	0.21	137,550	0.21	-0.02
awsdns-14.com	136,341	0.21	112,455	0.17	21.21
zitcom.dk	135,574	0.21	135,976	0.21	-0.32
timeweb.ru	131,058	0.20	130,081	0.20	0.73
jvniu.com	130,293	0.20	117,798	0.18	10.58
serverhubdns.com	129,566	0.20	118,716	0.18	9.11
awsdns-50.org	128,716	0.20	122,667	0.19	4.91
1234	128,305	0.20	110,122	0.17	16.48
sucuridns.com	125,776	0.19	126,201	0.19	-0.36
awsdns-59.net	124,414	0.19	121,342	0.19	2.51
agenturserver.de	123,418	0.19	123,431	0.19	-0.04
zjnbptt.net.cn	115,435	0.18	116,813	0.18	-1.20
a2hosting.com	114,132	0.18	114,166	0.18	-0.05
hoztnode.net	112,694	0.17	110,905	0.17	1.59
google.com	112,548	0.17	107,554	0.17	4.62
liquidweb.com	108,287	0.17	114,096	0.18	-5.11
ns	106,732	0.16	104,508	0.16	2.10
peer1.net	103,978	0.16	97,860	0.15	6.23
advancedhosters.com	102,862	0.16	102,374	0.16	0.45
kornet.net	99,250	0.15	97,720	0.15	1.54
locaweb.com.br	98,153	0.15	98,108	0.15	0.02
stackdns.com	95,971	0.15	95,320	0.15	0.66
selectel.org	91,851	0.14	90,478	0.14	1.49
nazwa.pl	90,797	0.14	91,950	0.14	-1.28
ch-meta.net	90,523	0.14	90,538	0.14	-0.04
websupport.sk	88,076	0.14	86,196	0.13	2.16
register.it	86,320	0.13	87,369	0.13	-1.23
kei.pl	86,117	0.13	85,185	0.13	1.07
infomaniak.ch	85,806	0.13	85,447	0.13	0.40
zxcs.nl	83,609	0.13	83,836	0.13	-0.30
combell.net	83,362	0.13	83,439	0.13	-0.12
nsone.net	81,639	0.13	117,923	0.18	-30.79
providerbox.de	81,617	0.13	80,337	0.12	1.57
domaincontrol.com	80,667	0.12	82,070	0.13	-1.73
zzidc.com	77,875	0.12	79,591	0.12	-2.18
aliyun.com	77,420	0.12	71,981	0.11	7.53
phoenixnap.com	77,040	0.12	78,251	0.12	-1.57
hostpoint.ch	74,870	0.12	74,757	0.11	0.13
multacom.com	73,860	0.11	40,963	0.06	80.26
mainnameserver.com	72,879	0.11	74,412	0.11	-2.08
rz-ip.net	72,340	0.11	73,935	0.11	-2.18
netcup.net	72,230	0.11	69,817	0.11	3.43
trellian.com	71,044	0.11	73,799	0.11	-3.76
host-h.net	69,841	0.11	70,249	0.11	-0.61
dnsmadeeasy.com	68,751	0.11	67,873	0.10	1.27
baidu.com	68,146	0.10	60,828	0.09	12.00
nethost.cz	67,869	0.10	71,541	0.11	-5.16
singlehop.net	67,816	0.10	67,610	0.10	0.28
directi.com	67,447	0.10	68,255	0.10	-1.21
cns1.alfahosting.info	66,728	0.10	68,129	0.10	-2.08
hinet.net	65,908	0.10	71,535	0.11	-7.89
dns0.heteml.jp	65,666	0.10	65,915	0.10	-0.40
ns-px.online.sh.cn	65,604	0.10	89,465	0.14	-26.69
automattic.com	65,167	0.10	68,999	0.11	-5.58
guangzhou.gd.cn	65,056	0.10	66,183	0.10	-1.73
dimenoc.com	63,848	0.10	64,472	0.10	-0.99
nsserve.de	62,950	0.10	62,993	0.10	-0.09
privatesystems.net	62,412	0.10	62,823	0.10	-0.68
vshosting.cz	61,792	0.09	60,857	0.09	1.51
tfn.net.tw	61,047	0.09	60,839	0.09	0.32
nic.ru	59,981	0.09	59,842	0.09	0.21
awsdns-39.net	58,690	0.09	58,473	0.09	0.35
ui-dns.de	57,832	0.09	63,246	0.10	-8.58
masterhost.ru	57,733	0.09	63,459	0.10	-9.05
home.pl	57,574	0.09	205,149	0.32	-71.94
ns1.serveriai.lt	57,493	0.09	57,765	0.09	-0.50
hivelocity.net	56,548	0.09	56,422	0.09	0.20
o2switch.net	56,308	0.09	55,984	0.09	0.55
gmointernet.com	56,109	0.09	56,242	0.09	-0.26
superhosting.bg	55,955	0.09	56,095	0.09	-0.27
hostnet.nl	55,948	0.09	56,188	0.09	-0.45
atman.pl	55,736	0.09	55,238	0.08	0.88
localhost	55,035	0.08	53,704	0.08	2.45
master.cz	54,655	0.08	56,899	0.09	-3.97
world4you.at	54,391	0.08	54,560	0.08	-0.33
krystal.co.uk	54,281	0.08	54,321	0.08	-0.10
telekom.hu	54,099	0.08	53,982	0.08	0.19
ns2.indotrans.net.id	52,506	0.08	52,859	0.08	-0.69
raksmart.com	51,944	0.08	46,804	0.07	10.95
as45638.net.au	51,825	0.08	51,980	0.08	-0.32
dinahosting.com	51,800	0.08	51,621	0.08	0.32
awsdns-47.co.uk	50,495	0.08	50,294	0.08	0.37
athenixinc.com	50,482	0.08	51,586	0.08	-2.16
jino.ru	50,433	0.08	51,494	0.08	-2.08
level3.net	50,378	0.08	48,558	0.07	3.72
pair.com	49,851	0.08	50,175	0.08	-0.67
netangels.ru	49,488	0.08	48,278	0.07	2.48
ns1.powerline.hk	47,820	0.07	51,157	0.08	-6.55
lh.pl	47,422	0.07	45,229	0.07	4.82
forpsi.net	47,336	0.07	47,373	0.07	-0.10
neodymium.rdns.pcextreme.eu	46,548	0.07	47,284	0.07	-1.58
sweb.ru	46,523	0.07	45,888	0.07	1.36
net.edu.cn	46,426	0.07	45,294	0.07	2.47
superhosting.cz	46,327	0.07	46,232	0.07	0.18
rdns1.axc.eu	46,162	0.07	46,783	0.07	-1.35
antagonist.nl	45,943	0.07	46,178	0.07	-0.53
dynect.net	45,526	0.07	45,324	0.07	0.42
active24.cz	45,155	0.07	45,740	0.07	-1.30
tucows.com	45,008	0.07	60,824	0.09	-26.02
cpi.ad.jp	44,929	0.07	45,525	0.07	-1.33
wedos.net	44,905	0.07	52,541	0.08	-14.55
zenecn.net	44,742	0.07	39,521	0.06	13.18
ihc-ru.net	44,604	0.07	45,010	0.07	-0.93
casablanca.cz	44,447	0.07	40,147	0.06	10.68
phase8.net	44,288	0.07	43,620	0.07	1.51
ucoz.net	43,964	0.07	44,022	0.07	-0.16
dns.fz.fj.cn	43,280	0.07	44,129	0.07	-1.95
loopia.se	41,827	0.06	39,640	0.06	5.49
hananet.net	41,694	0.06	49,286	0.08	-15.43
flexwebhosting.nl	41,287	0.06	41,675	0.06	-0.96
myhostadmin.net	41,195	0.06	39,846	0.06	3.36
hospedagem.net	41,140	0.06	41,286	0.06	-0.38
sureserver.com	40,635	0.06	40,794	0.06	-0.41
myregisteredsite.com	39,197	0.06	37,300	0.06	5.06
seeweb.it	38,578	0.06	38,585	0.06	-0.04
ukraine.com.ua	38,548	0.06	38,787	0.06	-0.64
cyon.ch	38,242	0.06	38,186	0.06	0.12
hostmar.com	38,089	0.06	38,425	0.06	-0.90
resilans.se	37,833	0.06	38,392	0.06	-1.48
gandi.net	37,707	0.06	36,861	0.06	2.27
dtag.de	37,639	0.06	37,282	0.06	0.93
firstfind.nl	37,139	0.06	37,361	0.06	-0.62
digitalpacific.com.au	36,791	0.06	36,738	0.06	0.12
rackforest.hu	36,346	0.06	34,479	0.05	5.39
org.pl	36,208	0.06	36,212	0.06	-0.04
natrohost.com	35,953	0.06	36,103	0.06	-0.44
customer.ne.jp	35,559	0.05	35,624	0.05	-0.21
sphere.ad.jp	35,029	0.05	35,391	0.05	-1.05
intergenia.de	34,695	0.05	35,755	0.05	-2.99
ns1.argewebhosting.eu	34,429	0.05	34,584	0.05	-0.47
ns01.idc.jp	33,786	0.05	37,073	0.06	-8.89
hostinger.com	33,209	0.05	34,736	0.05	-4.42
awsdns-58.co.uk	33,207	0.05	32,833	0.05	1.11
untd.com	33,044	0.05	33,061	0.05	-0.08
meganameservers.com	32,907	0.05	33,174	0.05	-0.83
cassiopea.it	32,774	0.05	32,374	0.05	1.21
colocrossing.com	32,378	0.05	33,565	0.05	-3.56
t-online.hu	31,847	0.05	32,076	0.05	-0.74
hostedsolutions.com	31,533	0.05	32,077	0.05	-1.72
servercentral.net	31,325	0.05	30,950	0.05	1.19
hostwindsdns.com	31,249	0.05	30,774	0.05	1.52
cpserver.net	30,755	0.05	30,818	0.05	-0.23
silkroadtechnologies.com	30,677	0.05	26,629	0.04	15.17
hbwhptt.net.cn	30,673	0.05	27,720	0.04	10.63
1blu.de	30,571	0.05	30,638	0.05	-0.24
netsons.net	30,395	0.05	30,345	0.05	0.14
altushost.com	30,036	0.05	30,892	0.05	-2.80
mediacenter.hu	29,908	0.05	29,991	0.05	-0.30
supremedns.com	29,510	0.05	29,618	0.05	-0.39
webgo.de	29,465	0.05	29,419	0.05	0.13
namesystem.se	29,302	0.05	29,245	0.04	0.17
names1.ds.network	29,069	0.04	29,724	0.05	-2.23
atw.hu	29,059	0.04	29,118	0.04	-0.23
ramnode.com	29,007	0.04	33,550	0.05	-13.56
tsohost.co.uk	28,689	0.04	29,133	0.04	-1.55
hostpapa.com	28,557	0.04	28,785	0.04	-0.82
awsdns-04.net	28,392	0.04	34,338	0.05	-17.34
iq.pl	28,355	0.04	29,193	0.04	-2.89
zettahost.com	28,252	0.04	28,518	0.04	-0.96
dhosting.pl	27,950	0.04	27,531	0.04	1.50
ns.zone.eu	27,913	0.04	27,936	0.04	-0.11
ukclouddns.com	27,900	0.04	28,054	0.04	-0.57
thinline.cz	27,706	0.04	27,313	0.04	1.41
awsdns-61.co.uk	27,518	0.04	25,113	0.04	9.55
rapidswitch.com	27,050	0.04	27,013	0.04	0.11
hix.nl	26,992	0.04	27,160	0.04	-0.64
ezhostingserver.com	26,773	0.04	27,024	0.04	-0.95
ns1.peg.intranet	26,587	0.04	27,643	0.04	-3.84
sc163.net	26,344	0.04	26,003	0.04	1.29
dns100.ovh.us	26,218	0.04	25,319	0.04	3.52
internetx.de	26,204	0.04	25,839	0.04	1.39
ntdns.de	26,175	0.04	25,729	0.04	1.71
kagoya.net	25,899	0.04	26,042	0.04	-0.57
zenbox.pl	25,884	0.04	25,886	0.04	-0.03
awsdns-19.com	25,779	0.04	25,588	0.04	0.72
ns1.hoster.by	25,674	0.04	25,745	0.04	-0.30
he.net	25,658	0.04	25,345	0.04	1.21
cloudpit.de	25,650	0.04	25,672	0.04	-0.11
ukfast.net	25,576	0.04	26,115	0.04	-2.09
hawkhost.com	25,512	0.04	25,422	0.04	0.33
ignum.com	25,250	0.04	24,341	0.04	3.71
kpn.net	25,231	0.04	29,757	0.05	-15.23
sdjnptt.net.cn	25,143	0.04	24,702	0.04	1.76
trueserver.nl	24,957	0.04	25,012	0.04	-0.24
comcast.net	24,662	0.04	24,809	0.04	-0.62
quickpacket.com	24,641	0.04	22,787	0.04	8.11
ns1	24,613	0.04	24,943	0.04	-1.35
uknoc.co.uk	24,408	0.04	24,417	0.04	-0.06
distance.net	24,186	0.04	24,178	0.04	0.01
oderland.net	23,904	0.04	23,911	0.04	-0.05
charter.com	23,597	0.04	23,844	0.04	-1.06

* 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.