Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 63792047 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	Jun 2023 Count*	Jun 2023 %	May 2023 Count*	May 2023 %	Growth %
cloudflare.com	6,733,364	10.56	7,156,772	11.08	-4.76
afrinic.net	2,556,027	4.01	2,414,306	3.74	7.17
esecured.net	1,916,918	3.00	1,875,507	2.90	3.46
awsdns-52.co.uk	1,901,498	2.98	1,986,251	3.08	-3.10
ovh.net	1,640,405	2.57	1,635,097	2.53	1.55
cogentco.com	1,559,479	2.44	1,416,146	2.19	11.47
ui-dns.com	1,539,018	2.41	1,610,309	2.49	-3.26
your-server.de	1,444,316	2.26	1,467,983	2.27	-0.41
unifiedlayer.com	1,394,496	2.19	1,382,548	2.14	2.10
googledomains.com	1,046,153	1.64	1,084,383	1.68	-2.34
leaseweb.nl	1,013,164	1.59	1,042,136	1.61	-1.59
alidns.com	981,452	1.54	932,214	1.44	6.57
secureserver.net	938,506	1.47	948,295	1.47	0.18
azure-dns.com	821,324	1.29	825,473	1.28	0.72
a.in-addr.cn	802,060	1.26	793,004	1.23	2.38
awsdns-60.org	764,891	1.20	815,091	1.26	-5.01
digitalocean.com	568,927	0.89	563,830	0.87	2.14
amazon.com	463,705	0.73	455,518	0.71	3.04
sakura.ad.jp	456,049	0.71	461,156	0.71	0.10
lacnic.net	436,711	0.68	443,189	0.69	-0.26
y.dns.jp	427,660	0.67	435,268	0.67	-0.55
kasserver.com	412,522	0.65	413,630	0.64	0.95
linode.com	385,358	0.60	400,108	0.62	-2.51
twnic.net	376,864	0.59	370,270	0.57	3.03
dreamhost.com	362,626	0.57	365,761	0.57	0.36
b-one-dns.net	336,659	0.53	302,967	0.47	12.48
technorail.com	333,502	0.52	336,674	0.52	0.27
egihosting.com	320,262	0.50	407,982	0.63	-20.54
vweb.co.za	317,760	0.50	257,161	0.40	25.08
sparqnet.net	284,522	0.45	280,822	0.43	2.56
ns2.powerline.hk	276,814	0.43	26,075	0.04	974.60
ns1.xserver.jp	266,594	0.42	266,095	0.41	1.41
awsdns-35.co.uk	265,529	0.42	269,865	0.42	-0.40
xlink.net	264,959	0.42	263,280	0.41	1.87
dns.kr	259,240	0.41	264,446	0.41	-0.77
ovh.ca	256,328	0.40	254,215	0.39	2.07
is.co.za	249,751	0.39	294,805	0.46	-14.25
csof.net	248,521	0.39	289,661	0.45	-13.15
sv.madame.jp	228,992	0.36	230,337	0.36	0.63
hosteurope.de	226,357	0.35	228,529	0.35	0.26
leaseweb.com	223,577	0.35	231,405	0.36	-2.20
transip.net	212,613	0.33	225,750	0.35	-4.67
networklayer.com	211,685	0.33	219,373	0.34	-2.32
awsdns-31.net	209,873	0.33	193,716	0.30	9.67
kcnoc.com	209,167	0.33	205,258	0.32	3.15
namespace4you.de	205,739	0.32	210,601	0.33	-1.11
yourhostingaccount.com	201,696	0.32	202,315	0.31	0.91
home.pl	194,898	0.31	122,540	0.19	61.00
sourcedns.com	188,797	0.30	191,861	0.30	-0.39
jvniu.com	186,991	0.29	179,976	0.28	5.17
choopadns.com	184,199	0.29	183,272	0.28	1.74
registrar-servers.com	183,155	0.29	181,444	0.28	2.18
online.net	180,474	0.28	174,655	0.27	4.60
reg.ru	174,730	0.27	175,819	0.27	0.60
akamaitechnologies.com	173,273	0.27	173,476	0.27	1.11
inmotionhosting.com	163,820	0.26	166,547	0.26	-0.43
hekko.net.pl	156,346	0.25	155,776	0.24	1.59
rackspace.com	154,818	0.24	158,166	0.24	-0.92
cais.com	153,470	0.24	150,300	0.23	3.36
beget.com	146,028	0.23	140,451	0.22	5.24
contabo.net	138,463	0.22	138,784	0.21	0.99
zitcom.dk	135,077	0.21	135,008	0.21	1.28
1234	133,691	0.21	128,493	0.20	5.32
google.com	131,722	0.21	122,834	0.19	8.55
serverhubdns.com	131,255	0.21	0	0.00	0.00
timeweb.ru	130,802	0.21	131,224	0.20	0.90
sucuridns.com	125,736	0.20	125,765	0.19	1.20
awsdns-59.net	125,589	0.20	129,810	0.20	-2.07
awsdns-50.org	123,140	0.19	121,490	0.19	2.60
agenturserver.de	122,979	0.19	123,406	0.19	0.87
liquidweb.com	121,615	0.19	115,729	0.18	6.37
a2hosting.com	114,130	0.18	114,120	0.18	1.23
ns	109,385	0.17	107,347	0.17	3.15
hoztnode.net	106,764	0.17	111,391	0.17	-2.98
zjnbptt.net.cn	104,713	0.16	119,026	0.18	-10.95
advancedhosters.com	102,535	0.16	101,093	0.16	2.67
kornet.net	99,692	0.16	103,751	0.16	-2.74
stackdns.com	96,722	0.15	96,321	0.15	1.65
nsone.net	95,852	0.15	79,885	0.12	21.46
locaweb.com.br	95,275	0.15	96,719	0.15	-0.29
sharktech.net	91,677	0.14	91,729	0.14	1.17
peer1.net	90,506	0.14	96,132	0.15	-4.70
websupport.sk	90,378	0.14	89,267	0.14	2.48
neodymium.rdns.pcextreme.eu	90,347	0.14	92,065	0.14	-0.66
ch-meta.net	89,878	0.14	90,324	0.14	0.72
guangzhou.gd.cn	89,668	0.14	95,108	0.15	-4.57
nazwa.pl	89,356	0.14	90,232	0.14	0.24
register.it	86,756	0.14	87,570	0.14	0.28
kei.pl	86,594	0.14	86,240	0.13	1.64
infomaniak.ch	85,903	0.13	85,872	0.13	1.26
phoenixnap.com	85,422	0.13	74,117	0.11	16.66
selectel.org	85,339	0.13	87,775	0.14	-1.59
providerbox.de	84,906	0.13	84,103	0.13	2.19
zxcs.nl	84,706	0.13	83,970	0.13	2.11
multacom.com	83,392	0.13	67,013	0.10	25.96
zzidc.com	82,965	0.13	77,461	0.12	8.42
combell.net	82,732	0.13	83,028	0.13	0.86
awsdns-14.com	82,248	0.13	139,936	0.22	-40.51
trellian.com	74,572	0.12	63,051	0.10	19.72
hostpoint.ch	74,486	0.12	74,735	0.12	0.89
netcup.net	74,288	0.12	72,969	0.11	3.05
baidu.com	73,462	0.12	69,221	0.11	7.43
aliyun.com	72,525	0.11	72,690	0.11	0.99
mainnameserver.com	71,144	0.11	72,282	0.11	-0.37
rz-ip.net	70,580	0.11	71,771	0.11	-0.46
domaincontrol.com	70,127	0.11	70,169	0.11	1.16
host-h.net	68,887	0.11	69,672	0.11	0.08
ns-px.online.sh.cn	68,115	0.11	64,451	0.10	6.98
dnsmadeeasy.com	68,100	0.11	68,139	0.11	1.17
hinet.net	67,472	0.11	68,031	0.11	0.39
singlehop.net	67,240	0.11	67,967	0.11	0.14
automattic.com	66,608	0.10	63,290	0.10	6.53
nethost.cz	64,855	0.10	68,671	0.11	-4.40
dns0.heteml.jp	64,826	0.10	65,383	0.10	0.36
ui-dns.de	63,698	0.10	57,972	0.09	11.22
dimenoc.com	62,769	0.10	63,688	0.10	-0.24
cns1.alfahosting.info	62,737	0.10	64,091	0.10	-0.91
nsserve.de	62,248	0.10	62,864	0.10	0.23
vshosting.cz	62,025	0.10	62,104	0.10	1.10
privatesystems.net	61,988	0.10	62,384	0.10	0.58
tfn.net.tw	60,934	0.10	61,135	0.09	0.89
awsdns-39.net	59,064	0.09	58,606	0.09	2.02
zenecn.net	58,467	0.09	55,386	0.09	6.85
nic.ru	58,088	0.09	59,367	0.09	-0.96
ns1.serveriai.lt	57,018	0.09	57,386	0.09	0.57
o2switch.net	56,821	0.09	56,221	0.09	2.30
master.cz	56,355	0.09	56,057	0.09	1.76
atman.pl	55,912	0.09	55,696	0.09	1.62
gmointernet.com	55,912	0.09	55,738	0.09	1.54
localhost	55,638	0.09	56,339	0.09	-0.04
superhosting.bg	55,488	0.09	55,801	0.09	0.66
hivelocity.net	54,961	0.09	56,255	0.09	-1.10
masterhost.ru	54,882	0.09	58,662	0.09	-5.30
telekom.hu	54,266	0.09	53,934	0.08	1.85
krystal.co.uk	54,234	0.09	54,290	0.08	1.12
world4you.at	53,777	0.08	54,319	0.08	0.21
ns2.indotrans.net.id	53,540	0.08	53,541	0.08	1.22
dinahosting.com	51,747	0.08	51,804	0.08	1.11
as45638.net.au	51,591	0.08	51,767	0.08	0.88
lh.pl	51,418	0.08	47,731	0.07	9.04
awsdns-47.co.uk	50,314	0.08	50,891	0.08	0.08
raksmart.com	50,055	0.08	44,409	0.07	14.09
pair.com	49,322	0.08	49,644	0.08	0.57
athenixinc.com	49,035	0.08	49,855	0.08	-0.44
hananet.net	48,968	0.08	49,835	0.08	-0.54
jino.ru	48,182	0.08	49,566	0.08	-1.60
netangels.ru	47,969	0.08	48,435	0.08	0.25
forpsi.net	47,156	0.07	47,267	0.07	0.99
superhosting.cz	46,521	0.07	46,297	0.07	1.71
sweb.ru	46,407	0.07	46,772	0.07	0.43
net.edu.cn	46,327	0.07	46,462	0.07	0.93
active24.cz	46,298	0.07	47,042	0.07	-0.38
antagonist.nl	45,435	0.07	45,714	0.07	0.61
ihc-ru.net	45,344	0.07	44,575	0.07	2.97
loopia.se	44,655	0.07	42,380	0.07	6.66
level3.net	44,529	0.07	48,597	0.08	-7.25
cpi.ad.jp	44,425	0.07	44,754	0.07	0.48
tucows.com	44,388	0.07	44,697	0.07	0.52
phase8.net	43,795	0.07	44,236	0.07	0.21
dns.fz.fj.cn	43,711	0.07	44,223	0.07	0.05
casablanca.cz	42,964	0.07	43,495	0.07	-0.01
wedos.net	42,682	0.07	43,049	0.07	0.36
colocrossing.com	41,231	0.06	36,651	0.06	13.87
ns1.powerline.hk	40,904	0.06	231,044	0.36	-82.08
ucoz.net	40,883	0.06	40,139	0.06	3.10
hospedagem.net	40,474	0.06	40,943	0.06	0.06
sureserver.com	40,338	0.06	40,509	0.06	0.80
flexwebhosting.nl	40,102	0.06	40,891	0.06	-0.73
dynect.net	38,275	0.06	45,197	0.07	-14.28
gandi.net	38,215	0.06	37,924	0.06	2.00
cyon.ch	38,121	0.06	38,215	0.06	0.98
hostmar.com	37,997	0.06	37,909	0.06	1.46
resilans.se	37,960	0.06	37,851	0.06	1.52
seeweb.it	37,890	0.06	38,415	0.06	-0.16
ukraine.com.ua	37,859	0.06	38,250	0.06	0.19
dtag.de	37,466	0.06	37,527	0.06	1.06
firstfind.nl	36,599	0.06	37,001	0.06	0.12
digitalpacific.com.au	36,587	0.06	36,773	0.06	0.71
directi.com	36,231	0.06	66,931	0.10	-45.21
org.pl	36,106	0.06	36,038	0.06	1.42
natrohost.com	35,710	0.06	35,913	0.06	0.65
myhostadmin.net	35,585	0.06	40,340	0.06	-10.71
customer.ne.jp	35,272	0.06	35,451	0.05	0.71
hostinger.com	34,662	0.05	33,161	0.05	5.81
sphere.ad.jp	34,558	0.05	34,637	0.05	0.99
rackforest.hu	34,429	0.05	36,320	0.06	-4.05
intergenia.de	34,369	0.05	34,568	0.05	0.64
awsdns-58.co.uk	34,084	0.05	34,145	0.05	1.04
ns1.argewebhosting.eu	33,961	0.05	34,183	0.05	0.57
worria.com	33,230	0.05	16,860	0.03	99.51
ns01.idc.jp	33,138	0.05	38,771	0.06	-13.48
untd.com	32,985	0.05	33,040	0.05	1.06
cassiopea.it	32,508	0.05	32,735	0.05	0.52
meganameservers.com	32,363	0.05	32,756	0.05	0.01
t-online.hu	32,039	0.05	31,692	0.05	2.33
sdjnptt.net.cn	32,016	0.05	25,764	0.04	25.79
altushost.com	31,545	0.05	31,549	0.05	1.21
servercentral.net	31,479	0.05	31,481	0.05	1.22
hostedsolutions.com	30,993	0.05	31,254	0.05	0.38
silkroadtechnologies.com	30,950	0.05	29,987	0.05	4.47
1blu.de	30,838	0.05	30,902	0.05	1.01
cpserver.net	30,830	0.05	30,932	0.05	0.89
myregisteredsite.com	30,597	0.05	39,922	0.06	-22.42
netsons.net	30,157	0.05	30,333	0.05	0.64
mediacenter.hu	30,147	0.05	29,830	0.05	2.30
supremedns.com	29,425	0.05	29,669	0.05	0.39
webgo.de	29,331	0.05	29,471	0.05	0.74
mysecurecloudhost.com	29,073	0.05	57	0.00	51529.61
atw.hu	28,808	0.05	28,898	0.04	0.91
iq.pl	28,723	0.05	28,923	0.04	0.52
ukclouddns.com	28,546	0.04	28,795	0.04	0.35
zettahost.com	28,405	0.04	28,484	0.04	0.94
ramnode.com	28,284	0.04	28,712	0.04	-0.28
hostwindsdns.com	28,199	0.04	28,074	0.04	1.67
ntdns.de	28,162	0.04	28,364	0.04	0.50
names1.ds.network	28,156	0.04	28,844	0.04	-1.19
dhosting.pl	28,060	0.04	27,969	0.04	1.55
hostpapa.com	28,026	0.04	28,106	0.04	0.94
namesystem.se	27,920	0.04	27,926	0.04	1.20
ns.zone.eu	27,898	0.04	27,870	0.04	1.33
tsohost.co.uk	27,738	0.04	28,316	0.04	-0.84
awsdns-61.co.uk	27,443	0.04	26,596	0.04	4.45
awsdns-04.net	26,987	0.04	27,698	0.04	-1.37
ignum.com	26,938	0.04	26,568	0.04	2.63
hix.nl	26,891	0.04	27,025	0.04	0.72
internetx.de	26,529	0.04	26,193	0.04	2.52
sc163.net	26,230	0.04	26,194	0.04	1.36
ns1.peg.intranet	26,164	0.04	26,128	0.04	1.36
ezhostingserver.com	26,092	0.04	26,269	0.04	0.54
zenbox.pl	25,918	0.04	25,898	0.04	1.30
awsdns-19.com	25,741	0.04	25,658	0.04	1.55
kagoya.net	25,684	0.04	25,824	0.04	0.68
cloudpit.de	25,579	0.04	25,576	0.04	1.24
ns1.hoster.by	25,389	0.04	25,517	0.04	0.72
hbwhptt.net.cn	25,337	0.04	28,284	0.04	-9.32
he.net	25,304	0.04	25,317	0.04	1.17
ucloud	25,056	0.04	25,464	0.04	-0.40
kpn.net	24,775	0.04	25,052	0.04	0.10
ukfast.net	24,713	0.04	25,205	0.04	-0.75
hawkhost.com	24,688	0.04	24,609	0.04	1.55
uknoc.co.uk	24,206	0.04	24,298	0.04	0.84
ns1	24,161	0.04	24,234	0.04	0.92
distance.net	24,117	0.04	24,187	0.04	0.93
comcast.net	24,081	0.04	24,499	0.04	-0.50
safesecureweb.com	24,039	0.04	20,878	0.03	16.55
upcloud.com	24,024	0.04	23,818	0.04	2.10
rapidswitch.com	23,989	0.04	25,286	0.04	-3.97
oderland.net	23,939	0.04	23,950	0.04	1.18
quickpacket.com	23,890	0.04	24,721	0.04	-2.18
dns1.co.za	23,805	0.04	23,847	0.04	1.05

* 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.