Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 51630021 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	Mar 2025 Count*	Mar 2025 %	Feb 2025 Count*	Feb 2025 %	Growth %
cloudflare.com	3,701,400	7.17	3,433,374	6.62	8.32
cogentco.com	1,847,710	3.58	1,943,876	3.75	-4.50
awsdns-52.co.uk	1,618,772	3.14	1,596,317	3.08	1.89
esecured.net	1,424,612	2.76	1,422,739	2.74	0.61
ui-dns.com	1,420,339	2.75	1,426,622	2.75	0.03
ovh.net	1,383,980	2.68	1,409,057	2.72	-1.31
your-server.de	1,267,351	2.45	1,284,993	2.48	-0.90
afrinic.net	1,089,803	2.11	1,027,933	1.98	6.52
unifiedlayer.com	1,044,691	2.02	1,060,185	2.04	-0.99
alidns.com	972,556	1.88	967,428	1.86	1.01
googledomains.com	925,916	1.79	925,278	1.78	0.54
secureserver.net	739,119	1.43	745,415	1.44	-0.37
azure-dns.com	731,406	1.42	734,549	1.42	0.04
a.in-addr.cn	720,505	1.40	703,406	1.36	2.92
awsdns-60.org	637,545	1.23	623,359	1.20	2.76
amazon.com	523,454	1.01	534,307	1.03	-1.57
digitalocean.com	476,685	0.92	472,060	0.91	1.46
sakura.ad.jp	411,656	0.80	413,017	0.80	0.14
kasserver.com	410,312	0.79	410,020	0.79	0.55
lacnic.net	403,993	0.78	402,794	0.78	0.77
y.dns.jp	339,844	0.66	360,260	0.69	-5.22
dreamhost.com	308,587	0.60	311,286	0.60	-0.40
auth.g1-dns.one	307,686	0.60	305,751	0.59	1.11
akam.net	306,215	0.59	319,204	0.62	-3.61
technorail.com	299,744	0.58	300,391	0.58	0.26
sparqnet.net	282,864	0.55	278,938	0.54	1.89
leaseweb.com	264,282	0.51	255,332	0.49	4.00
xlink.net	258,791	0.50	259,263	0.50	0.29
sharktech.net	238,299	0.46	269,614	0.52	-11.20
dns.kr	234,995	0.46	231,346	0.45	2.06
ns1.xserver.jp	227,521	0.44	261,190	0.50	-12.48
sv.madame.jp	206,958	0.40	207,997	0.40	-0.03
ovh.ca	205,585	0.40	207,081	0.40	-0.25
serverhubdns.com	199,596	0.39	171,833	0.33	16.71
networklayer.com	190,312	0.37	190,760	0.37	0.24
choopadns.com	186,633	0.36	187,805	0.36	-0.15
awsdns-35.co.uk	184,538	0.36	186,830	0.36	-0.76
domaincontrol.com	183,866	0.36	186,694	0.36	-1.05
reg.ru	176,090	0.34	176,087	0.34	0.48
transip.net	175,747	0.34	194,929	0.38	-9.41
as3491.net	174,503	0.34	183,154	0.35	-4.27
leaseweb.nl	172,422	0.33	153,846	0.30	12.61
yourhostingaccount.com	164,367	0.32	165,931	0.32	-0.47
registrar-servers.com	160,876	0.31	147,409	0.28	9.65
home.pl	160,223	0.31	161,078	0.31	-0.06
akamaitechnologies.com	153,654	0.30	154,422	0.30	-0.02
awsdns-31.net	148,296	0.29	152,427	0.29	-2.25
inmotionhosting.com	143,384	0.28	144,343	0.28	-0.19
beget.com	143,357	0.28	139,492	0.27	3.26
sourcedns.com	139,456	0.27	137,263	0.26	2.08
awsdns-50.org	137,819	0.27	132,099	0.25	4.83
hekko.net.pl	130,459	0.25	130,017	0.25	0.82
zitcom.dk	129,774	0.25	129,867	0.25	0.40
hosteurope.de	128,488	0.25	129,257	0.25	-0.12
awsdns-14.com	125,192	0.24	127,722	0.25	-1.52
egihosting.com	123,634	0.24	110,928	0.21	11.98
timeweb.ru	120,966	0.23	120,882	0.23	0.54
ns-px.online.sh.cn	119,076	0.23	113,789	0.22	5.14
contabo.net	116,817	0.23	125,849	0.24	-6.74
agenturserver.de	116,153	0.22	116,461	0.22	0.21
stackdns.com	113,978	0.22	114,068	0.22	0.40
sucuridns.com	106,713	0.21	107,677	0.21	-0.42
online.net	106,232	0.21	106,419	0.21	0.30
advancedhosters.com	104,353	0.20	104,810	0.20	0.04
a2hosting.com	103,915	0.20	104,386	0.20	0.02
1234	103,841	0.20	111,266	0.21	-6.23
awsdns-59.net	103,703	0.20	102,255	0.20	1.90
kornet.net	102,722	0.20	102,296	0.20	0.89
rackspace.com	101,454	0.20	102,681	0.20	-0.73
selectel.org	95,792	0.19	95,962	0.18	0.30
websupport.sk	95,180	0.18	97,434	0.19	-1.85
namespace4you.de	94,594	0.18	95,727	0.18	-0.71
providerbox.de	94,395	0.18	94,795	0.18	0.05
liquidweb.com	94,208	0.18	88,941	0.17	6.42
ns	91,583	0.18	91,372	0.18	0.71
zzidc.com	91,164	0.18	88,622	0.17	3.36
infomaniak.ch	88,442	0.17	88,339	0.17	0.59
netcup.net	85,665	0.17	84,891	0.16	1.39
mysecurecloudhost.com	84,081	0.16	83,934	0.16	0.65
ch-meta.net	82,812	0.16	83,085	0.16	0.14
hoztnode.net	82,579	0.16	83,524	0.16	-0.66
trellian.com	81,986	0.16	70,843	0.14	16.28
myhostadmin.net	81,457	0.16	73,514	0.14	11.33
zxcs.nl	81,457	0.16	81,559	0.16	0.35
ns1.huaweicloud-dns.cn	80,483	0.16	79,428	0.15	1.81
kcnoc.com	80,126	0.16	76,045	0.15	5.87
locaweb.com.br	77,798	0.15	78,672	0.15	-0.64
nazwa.pl	77,008	0.15	78,796	0.15	-1.81
google.com	76,339	0.15	75,741	0.15	1.27
combell.net	74,680	0.14	74,503	0.14	0.71
kei.pl	74,673	0.14	74,888	0.14	0.19
vweb.co.za	71,734	0.14	66,394	0.13	8.56
nsone.net	71,328	0.14	73,527	0.14	-2.53
register.it	71,226	0.14	71,973	0.14	-0.57
hostpoint.ch	69,894	0.14	70,079	0.14	0.21
peer1.net	69,053	0.13	69,204	0.13	0.26
zjnbptt.net.cn	66,803	0.13	65,496	0.13	2.48
raksmart.com	66,391	0.13	69,335	0.13	-3.79
automattic.com	62,210	0.12	60,718	0.12	2.94
host-h.net	61,370	0.12	61,593	0.12	0.11
aliyun.com	60,513	0.12	63,885	0.12	-4.83
dnsmadeeasy.com	59,820	0.12	60,162	0.12	-0.10
o2switch.net	59,761	0.12	59,370	0.11	1.14
loopia.se	58,820	0.11	59,318	0.11	-0.37
dns0.heteml.jp	57,483	0.11	57,768	0.11	-0.02
ui-dns.de	57,290	0.11	57,237	0.11	0.57
oraclecloud.net	56,754	0.11	55,217	0.11	3.27
privatesystems.net	56,147	0.11	56,347	0.11	0.12
singlehop.net	55,651	0.11	56,242	0.11	-0.58
masterhost.ru	53,672	0.10	52,889	0.10	1.96
as45638.net.au	52,150	0.10	52,092	0.10	0.59
master.cz	51,945	0.10	51,718	0.10	0.92
gmointernet.com	51,397	0.10	51,454	0.10	0.36
atman.pl	51,066	0.10	51,884	0.10	-1.11
nic.ru	50,793	0.10	53,004	0.10	-3.72
dinahosting.com	50,291	0.10	50,357	0.10	0.34
net.edu.cn	50,235	0.10	49,641	0.10	1.68
ns2.powerline.hk	50,210	0.10	32,925	0.06	53.22
world4you.at	49,679	0.10	49,542	0.10	0.75
awsdns-39.net	49,023	0.09	50,502	0.10	-2.47
superhosting.bg	48,372	0.09	48,328	0.09	0.57
mainnameserver.com	48,368	0.09	48,819	0.09	-0.45
wedos.net	48,069	0.09	46,392	0.09	4.11
hinet.net	47,536	0.09	48,343	0.09	-1.20
cns1.alfahosting.info	47,503	0.09	47,855	0.09	-0.26
nsserve.de	46,510	0.09	51,032	0.10	-8.43
dimenoc.com	46,083	0.09	46,415	0.09	-0.24
tfn.net.tw	45,885	0.09	48,840	0.09	-5.60
vshosting.cz	45,408	0.09	45,249	0.09	0.83
tucows.com	45,335	0.09	45,503	0.09	0.10
guangzhou.gd.cn	44,731	0.09	52,122	0.10	-13.77
forpsi.net	44,638	0.09	44,793	0.09	0.13
rz-ip.net	44,600	0.09	46,400	0.09	-3.42
telekom.hu	43,055	0.08	42,871	0.08	0.91
krystal.co.uk	42,542	0.08	44,192	0.09	-3.28
hostinger.com	41,939	0.08	42,670	0.08	-1.25
ucloud	41,927	0.08	41,915	0.08	0.50
baidu.com	41,717	0.08	44,211	0.09	-5.19
lh.pl	41,117	0.08	41,741	0.08	-1.03
rackforest.hu	40,635	0.08	39,797	0.08	2.59
hivelocity.net	40,576	0.08	42,805	0.08	-4.76
weebly.net	39,971	0.08	39,091	0.08	2.74
pair.com	39,100	0.08	39,574	0.08	-0.73
ihc-ru.net	39,059	0.08	39,237	0.08	0.02
jino.ru	38,798	0.08	40,685	0.08	-4.19
active24.cz	37,864	0.07	38,117	0.07	-0.19
awsdns-47.co.uk	37,721	0.07	38,105	0.07	-0.54
cpi.ad.jp	37,023	0.07	37,311	0.07	-0.30
cyon.ch	36,689	0.07	36,763	0.07	0.27
hananet.net	36,275	0.07	36,522	0.07	-0.20
phase8.net	36,258	0.07	34,806	0.07	4.67
cpserver.net	35,912	0.07	32,912	0.06	9.63
sureserver.com	35,462	0.07	35,662	0.07	-0.09
ns1.serveriai.lt	35,407	0.07	35,362	0.07	0.60
trouble-free.net	34,673	0.07	34,101	0.07	2.16
hospedagem.net	33,943	0.07	34,022	0.07	0.24
casablanca.cz	33,138	0.06	33,197	0.06	0.30
athenixinc.com	32,657	0.06	33,108	0.06	-0.89
seeweb.it	32,639	0.06	32,834	0.06	-0.12
customer.ne.jp	32,413	0.06	32,518	0.06	0.15
gandi.net	32,353	0.06	32,758	0.06	-0.77
awsdns-58.co.uk	32,217	0.06	31,689	0.06	2.15
level3.net	32,164	0.06	33,597	0.06	-3.81
ucoz.net	32,133	0.06	34,520	0.07	-6.47
superhosting.cz	32,024	0.06	32,236	0.06	-0.19
ukraine.com.ua	31,375	0.06	31,727	0.06	-0.64
dtag.de	31,332	0.06	31,578	0.06	-0.31
cassiopea.it	31,322	0.06	31,434	0.06	0.12
hostmar.com	31,318	0.06	31,590	0.06	-0.39
sweb.ru	31,062	0.06	39,301	0.08	-20.59
flexwebhosting.nl	30,534	0.06	30,783	0.06	-0.34
natrohost.com	30,134	0.06	30,582	0.06	-1.00
netangels.ru	29,979	0.06	31,723	0.06	-5.05
hbwhptt.net.cn	29,908	0.06	38,373	0.07	-21.69
myregisteredsite.com	29,843	0.06	19,627	0.04	52.77
firstfind.nl	29,779	0.06	30,087	0.06	-0.55
yourdomainprovider.net	29,408	0.06	29,148	0.06	1.37
sphere.ad.jp	29,064	0.06	29,184	0.06	0.06
netsons.net	29,061	0.06	29,055	0.06	0.50
8.8.8.8	28,833	0.06	431	0.00	6621.56
supremedns.com	28,581	0.06	28,782	0.06	-0.23
namedserver.net	28,508	0.06	27,354	0.05	4.71
phoenixnap.com	28,478	0.06	28,637	0.06	-0.08
webgo.de	28,426	0.06	28,447	0.05	0.40
directi.com	28,152	0.05	28,431	0.05	-0.51
gabia.co.kr	28,144	0.05	26,094	0.05	8.37
mediacenter.hu	27,950	0.05	28,027	0.05	0.20
untd.com	27,938	0.05	28,239	0.05	-0.60
dns100.ovh.us	27,917	0.05	27,009	0.05	3.85
1blu.de	27,834	0.05	28,179	0.05	-0.76
zettahost.com	27,408	0.05	27,395	0.05	0.52
awsdns-04.net	27,396	0.05	22,924	0.04	20.08
dns.fz.fj.cn	27,251	0.05	34,489	0.07	-20.61
awsdns-19.com	27,250	0.05	27,228	0.05	0.56
resilans.se	26,992	0.05	27,245	0.05	-0.46
dhosting.pl	26,893	0.05	26,855	0.05	0.62
ntdns.de	26,643	0.05	26,232	0.05	2.05
c-f.ro	26,382	0.05	26,533	0.05	-0.10
atw.hu	26,059	0.05	26,205	0.05	-0.08
cloud86.nl	25,758	0.05	25,406	0.05	1.87
meganameservers.com	25,748	0.05	25,944	0.05	-0.28
ns1.argewebhosting.eu	25,724	0.05	25,909	0.05	-0.24
digitalpacific.com.au	25,624	0.05	26,003	0.05	-0.99
t-online.hu	25,574	0.05	25,497	0.05	0.78
oderland.net	24,769	0.05	24,770	0.05	0.47
ns01.idc.jp	24,731	0.05	31,875	0.06	-22.04
vultr.com	24,488	0.05	24,857	0.05	-1.02
servidoresdns.net	24,416	0.05	27,202	0.05	-9.82
distance.net	24,091	0.05	24,118	0.05	0.36
he.net	24,084	0.05	24,134	0.05	0.27
ignum.com	24,077	0.05	23,852	0.05	1.42
ns1.hoster.by	23,911	0.05	24,672	0.05	-2.62
european-server.com	23,673	0.05	23,861	0.05	-0.32
upcloud.com	23,642	0.05	23,547	0.05	0.88
kagoya.net	23,612	0.05	23,804	0.05	-0.34
hyp.net	23,432	0.05	23,385	0.05	0.68
internetx.de	23,250	0.05	23,326	0.04	0.15
hostpapa.com	22,862	0.04	22,757	0.04	0.94
hostnet.nl	22,819	0.04	26,487	0.05	-13.44
webme.com	22,789	0.04	22,866	0.04	0.14
cloudns.net	22,768	0.04	23,113	0.04	-1.02
namesystem.se	22,763	0.04	30,470	0.06	-24.94
thinline.cz	22,740	0.04	22,787	0.04	0.27
iq.pl	22,727	0.04	22,854	0.04	-0.08
ramnode.com	22,720	0.04	23,093	0.04	-1.15
ns1	22,689	0.04	22,550	0.04	1.09
asiatech.ir	22,584	0.04	22,060	0.04	2.86
att.net	22,469	0.04	22,679	0.04	-0.46
mk.de	22,424	0.04	22,494	0.04	0.16
org.pl	22,352	0.04	22,349	0.04	0.49
ns1.peg.intranet	21,938	0.04	20,680	0.04	6.59
awsdns-21.net	21,879	0.04	21,863	0.04	0.55
ukclouddns.com	21,605	0.04	21,784	0.04	-0.35
firstbyte.ru	21,273	0.04	21,086	0.04	1.37
servercentral.net	21,189	0.04	21,358	0.04	-0.32
zenbox.pl	20,761	0.04	20,875	0.04	-0.07
awsdns-61.co.uk	20,708	0.04	24,672	0.05	-15.67
gtcomm.net	20,689	0.04	20,777	0.04	0.05
bravenet.com	20,651	0.04	20,326	0.04	2.08
hoster.ru	20,520	0.04	20,346	0.04	1.33
hazzptt.net.cn	20,503	0.04	18,566	0.04	10.96
de-nserver.de	20,338	0.04	20,472	0.04	-0.18
safesecureweb.com	20,308	0.04	20,357	0.04	0.23
hawkhost.com	20,004	0.04	19,816	0.04	1.43
localhost	19,823	0.04	20,164	0.04	-1.22
ns1.powerline.hk	19,675	0.04	32,471	0.06	-39.12
almouroltec.com	19,664	0.04	19,910	0.04	-0.77
artnet.com.pl	19,572	0.04	19,561	0.04	0.53
kidc.net	19,499	0.04	20,634	0.04	-5.05
silkroadtechnologies.com	19,460	0.04	6,771	0.01	188.77

* 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.