Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 63735833 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	Aug 2023 Count*	Aug 2023 %	Jul 2023 Count*	Jul 2023 %	Growth %
cloudflare.com	5,702,794	8.95	6,497,180	10.12	-11.55
esecured.net	3,606,547	5.66	3,385,375	5.27	7.36
awsdns-52.co.uk	1,935,150	3.04	1,778,257	2.77	9.66
afrinic.net	1,821,094	2.86	1,898,569	2.96	-3.34
ovh.net	1,620,483	2.54	1,612,868	2.51	1.25
ui-dns.com	1,526,676	2.40	1,530,946	2.38	0.49
your-server.de	1,434,525	2.25	1,451,979	2.26	-0.44
unifiedlayer.com	1,373,762	2.16	1,383,626	2.15	0.05
cogentco.com	1,139,841	1.79	1,151,383	1.79	-0.24
googledomains.com	1,073,236	1.68	1,052,811	1.64	2.73
alidns.com	932,956	1.46	940,818	1.46	-0.07
secureserver.net	914,386	1.43	929,946	1.45	-0.91
azure-dns.com	817,990	1.28	818,043	1.27	0.77
a.in-addr.cn	805,163	1.26	789,458	1.23	2.78
awsdns-60.org	781,359	1.23	713,415	1.11	10.37
leaseweb.nl	747,912	1.17	958,867	1.49	-21.40
digitalocean.com	564,547	0.89	549,276	0.86	3.58
amazon.com	473,629	0.74	456,974	0.71	4.45
sakura.ad.jp	452,899	0.71	455,241	0.71	0.25
lacnic.net	434,221	0.68	434,087	0.68	0.80
y.dns.jp	423,884	0.67	435,537	0.68	-1.92
kasserver.com	413,581	0.65	413,496	0.64	0.79
linode.com	377,726	0.59	380,735	0.59	-0.02
twnic.net	373,008	0.59	371,772	0.58	1.11
dreamhost.com	354,768	0.56	357,385	0.56	0.04
b-one-dns.net	334,687	0.53	335,057	0.52	0.66
technorail.com	333,296	0.52	334,172	0.52	0.51
vweb.co.za	286,513	0.45	290,491	0.45	-0.61
sparqnet.net	279,061	0.44	278,272	0.43	1.06
ns1.xserver.jp	268,141	0.42	267,701	0.42	0.94
dns.kr	259,947	0.41	262,302	0.41	-0.13
xlink.net	259,193	0.41	256,930	0.40	1.66
awsdns-35.co.uk	257,709	0.40	233,726	0.36	11.11
ovh.ca	255,888	0.40	251,550	0.39	2.51
ns2.powerline.hk	244,575	0.38	264,829	0.41	-6.93
sv.madame.jp	226,956	0.36	228,119	0.36	0.26
transip.net	218,944	0.34	220,161	0.34	0.22
hosteurope.de	213,889	0.34	212,664	0.33	1.35
networklayer.com	213,025	0.33	211,734	0.33	1.39
leaseweb.com	211,841	0.33	212,888	0.33	0.28
kcnoc.com	202,216	0.32	205,862	0.32	-1.01
yourhostingaccount.com	200,482	0.31	201,426	0.31	0.30
namespace4you.de	199,899	0.31	203,342	0.32	-0.93
awsdns-31.net	195,479	0.31	196,424	0.31	0.29
csof.net	195,141	0.31	227,517	0.35	-13.57
jvniu.com	192,856	0.30	188,259	0.29	3.23
is.co.za	191,050	0.30	230,848	0.36	-16.60
sourcedns.com	189,450	0.30	188,369	0.29	1.35
egihosting.com	185,613	0.29	179,527	0.28	4.19
registrar-servers.com	184,947	0.29	184,614	0.29	0.96
choopadns.com	179,983	0.28	188,730	0.29	-3.90
reg.ru	174,623	0.27	175,332	0.27	0.37
akamaitechnologies.com	167,321	0.26	166,138	0.26	1.49
online.net	164,855	0.26	166,934	0.26	-0.48
inmotionhosting.com	162,682	0.26	163,235	0.25	0.43
cais.com	158,872	0.25	158,095	0.25	1.27
hekko.net.pl	155,155	0.24	156,500	0.24	-0.09
rackspace.com	149,434	0.23	151,442	0.24	-0.56
beget.com	140,867	0.22	142,279	0.22	-0.23
contabo.net	137,109	0.22	137,167	0.21	0.73
serverhubdns.com	135,494	0.21	131,950	0.21	3.48
zitcom.dk	133,933	0.21	134,562	0.21	0.30
awsdns-59.net	133,760	0.21	121,893	0.19	10.58
timeweb.ru	131,674	0.21	131,066	0.20	1.24
home.pl	129,835	0.20	193,567	0.30	-32.41
1234	126,917	0.20	137,760	0.21	-7.16
sucuridns.com	125,929	0.20	126,403	0.20	0.40
agenturserver.de	123,173	0.19	123,121	0.19	0.82
awsdns-50.org	119,624	0.19	115,304	0.18	4.55
awsdns-14.com	116,333	0.18	101,794	0.16	15.17
a2hosting.com	113,743	0.18	113,883	0.18	0.65
liquidweb.com	112,885	0.18	121,065	0.19	-6.04
ns	111,204	0.17	110,016	0.17	1.86
google.com	109,972	0.17	97,661	0.15	13.48
kornet.net	107,461	0.17	107,954	0.17	0.31
hoztnode.net	106,822	0.17	105,996	0.17	1.56
zjnbptt.net.cn	105,334	0.17	108,895	0.17	-2.52
advancedhosters.com	102,146	0.16	102,699	0.16	0.23
multacom.com	99,212	0.16	93,717	0.15	6.68
stackdns.com	98,062	0.15	97,460	0.15	1.40
locaweb.com.br	93,708	0.15	94,857	0.15	-0.45
websupport.sk	91,881	0.14	90,911	0.14	1.85
zzidc.com	91,414	0.14	85,541	0.13	7.69
phoenixnap.com	91,381	0.14	96,722	0.15	-4.79
nsone.net	89,883	0.14	90,758	0.14	-0.20
peer1.net	89,873	0.14	90,306	0.14	0.29
providerbox.de	89,634	0.14	88,646	0.14	1.90
ch-meta.net	89,619	0.14	89,799	0.14	0.57
nazwa.pl	88,026	0.14	88,650	0.14	0.06
selectel.org	87,730	0.14	85,730	0.13	3.12
neodymium.rdns.pcextreme.eu	87,608	0.14	88,911	0.14	-0.70
guangzhou.gd.cn	87,558	0.14	79,254	0.12	11.33
infomaniak.ch	86,433	0.14	86,167	0.13	1.08
register.it	85,969	0.13	86,746	0.14	-0.13
zxcs.nl	85,152	0.13	84,958	0.13	1.00
kei.pl	85,084	0.13	86,767	0.14	-1.18
combell.net	82,978	0.13	82,821	0.13	0.96
domaincontrol.com	81,831	0.13	79,689	0.12	3.48
trellian.com	76,106	0.12	72,208	0.11	6.21
netcup.net	74,811	0.12	74,557	0.12	1.12
hostpoint.ch	74,428	0.12	74,546	0.12	0.61
aliyun.com	74,200	0.12	73,152	0.11	2.22
sharktech.net	72,762	0.11	78,003	0.12	-6.00
ns-px.online.sh.cn	72,422	0.11	72,453	0.11	0.73
baidu.com	69,846	0.11	70,654	0.11	-0.38
rz-ip.net	69,143	0.11	69,602	0.11	0.11
mainnameserver.com	68,974	0.11	70,213	0.11	-1.00
nethost.cz	68,248	0.11	67,492	0.11	1.90
host-h.net	68,146	0.11	68,546	0.11	0.19
dnsmadeeasy.com	67,369	0.11	67,003	0.10	1.32
singlehop.net	66,805	0.10	67,203	0.10	0.18
hinet.net	66,454	0.10	66,331	0.10	0.96
dns0.heteml.jp	64,118	0.10	64,455	0.10	0.25
tfn.net.tw	63,065	0.10	62,310	0.10	1.99
vshosting.cz	62,534	0.10	62,185	0.10	1.34
privatesystems.net	61,479	0.10	61,666	0.10	0.47
dimenoc.com	60,615	0.10	60,962	0.09	0.20
nic.ru	59,701	0.09	59,392	0.09	1.30
localhost	58,914	0.09	58,097	0.09	2.19
awsdns-39.net	58,692	0.09	58,437	0.09	1.21
ui-dns.de	58,484	0.09	58,088	0.09	1.46
gmointernet.com	58,269	0.09	56,592	0.09	3.76
cns1.alfahosting.info	57,667	0.09	58,961	0.09	-1.44
o2switch.net	57,383	0.09	57,177	0.09	1.14
masterhost.ru	56,648	0.09	57,307	0.09	-0.39
atman.pl	56,629	0.09	56,506	0.09	0.99
ns1.serveriai.lt	56,333	0.09	56,735	0.09	0.06
master.cz	55,972	0.09	56,121	0.09	0.51
nsserve.de	55,380	0.09	61,691	0.10	-9.54
hivelocity.net	55,360	0.09	54,385	0.08	2.58
superhosting.bg	55,338	0.09	55,418	0.09	0.63
krystal.co.uk	54,467	0.09	54,376	0.08	0.94
world4you.at	53,903	0.08	54,049	0.08	0.50
telekom.hu	53,426	0.08	53,340	0.08	0.94
lh.pl	53,069	0.08	52,590	0.08	1.69
dinahosting.com	52,050	0.08	51,965	0.08	0.94
automattic.com	51,858	0.08	47,963	0.07	8.96
ns2.indotrans.net.id	51,829	0.08	51,807	0.08	0.82
as45638.net.au	51,442	0.08	51,591	0.08	0.48
hananet.net	49,657	0.08	50,391	0.08	-0.69
pair.com	48,983	0.08	49,174	0.08	0.38
awsdns-47.co.uk	48,930	0.08	47,681	0.07	3.41
forpsi.net	48,198	0.08	48,137	0.07	0.90
netangels.ru	47,938	0.08	36,373	0.06	32.81
athenixinc.com	47,531	0.07	48,227	0.08	-0.68
loopia.se	47,256	0.07	46,685	0.07	2.01
sweb.ru	46,375	0.07	46,306	0.07	0.92
net.edu.cn	46,214	0.07	46,742	0.07	-0.37
jino.ru	46,169	0.07	46,213	0.07	0.68
ucloud	45,816	0.07	27,952	0.04	65.18
ihc-ru.net	45,002	0.07	45,221	0.07	0.29
antagonist.nl	44,895	0.07	45,199	0.07	0.10
active24.cz	44,151	0.07	44,193	0.07	0.68
tucows.com	43,988	0.07	44,214	0.07	0.26
cpi.ad.jp	43,899	0.07	44,111	0.07	0.29
wedos.net	43,649	0.07	43,416	0.07	1.31
phase8.net	43,239	0.07	43,486	0.07	0.20
ns1.powerline.hk	41,898	0.07	25,620	0.04	64.80
superhosting.cz	41,865	0.07	41,937	0.07	0.60
casablanca.cz	40,865	0.06	41,367	0.06	-0.45
hospedagem.net	40,207	0.06	40,470	0.06	0.12
dns.fz.fj.cn	40,017	0.06	43,532	0.07	-7.36
zenecn.net	40,007	0.06	45,852	0.07	-12.07
awsdns-58.co.uk	39,739	0.06	33,257	0.05	20.41
gandi.net	39,687	0.06	38,946	0.06	2.69
sureserver.com	39,022	0.06	40,213	0.06	-2.21
flexwebhosting.nl	38,915	0.06	39,443	0.06	-0.58
dynect.net	38,852	0.06	38,013	0.06	3.00
myhostadmin.net	38,502	0.06	38,352	0.06	1.17
ucoz.net	38,464	0.06	41,878	0.07	-7.44
cyon.ch	38,087	0.06	38,148	0.06	0.61
seeweb.it	37,537	0.06	37,718	0.06	0.29
hostmar.com	37,460	0.06	37,720	0.06	0.08
dtag.de	37,440	0.06	37,303	0.06	1.14
ukraine.com.ua	37,347	0.06	37,595	0.06	0.11
resilans.se	36,964	0.06	37,007	0.06	0.66
firstfind.nl	36,144	0.06	36,379	0.06	0.12
org.pl	36,052	0.06	36,157	0.06	0.48
directi.com	35,869	0.06	36,044	0.06	0.28
digitalpacific.com.au	35,694	0.06	36,176	0.06	-0.57
myregisteredsite.com	35,426	0.06	33,711	0.05	5.90
rackforest.hu	35,212	0.06	34,835	0.05	1.86
natrohost.com	35,193	0.06	35,510	0.06	-0.13
customer.ne.jp	35,113	0.06	35,171	0.05	0.61
hostinger.com	34,485	0.05	34,727	0.05	0.07
sphere.ad.jp	34,178	0.05	34,501	0.05	-0.17
level3.net	34,073	0.05	34,909	0.05	-1.64
ns1.argewebhosting.eu	33,661	0.05	33,916	0.05	0.02
intergenia.de	33,376	0.05	33,978	0.05	-1.01
untd.com	33,007	0.05	33,001	0.05	0.79
cassiopea.it	32,672	0.05	32,693	0.05	0.71
silkroadtechnologies.com	31,793	0.05	32,045	0.05	-0.02
raksmart.com	31,739	0.05	39,695	0.06	-19.42
meganameservers.com	31,705	0.05	32,068	0.05	-0.37
t-online.hu	31,537	0.05	31,408	0.05	1.19
mysecurecloudhost.com	31,378	0.05	30,381	0.05	4.08
servercentral.net	31,342	0.05	31,416	0.05	0.54
ns01.idc.jp	30,852	0.05	41,563	0.06	-25.20
cpserver.net	30,804	0.05	30,803	0.05	0.78
1blu.de	30,469	0.05	30,429	0.05	0.91
hostedsolutions.com	30,310	0.05	30,379	0.05	0.54
netsons.net	30,138	0.05	30,212	0.05	0.53
mediacenter.hu	30,001	0.05	30,086	0.05	0.49
altushost.com	29,838	0.05	29,835	0.05	0.78
webgo.de	29,288	0.05	29,321	0.05	0.66
iq.pl	28,606	0.04	28,668	0.04	0.56
hostwindsdns.com	28,444	0.04	28,479	0.04	0.65
zettahost.com	28,326	0.04	28,347	0.04	0.70
namesystem.se	28,274	0.04	28,055	0.04	1.56
ntdns.de	28,194	0.04	28,138	0.04	0.97
dhosting.pl	28,170	0.04	28,089	0.04	1.06
ukclouddns.com	27,918	0.04	27,858	0.04	0.99
atw.hu	27,912	0.04	28,234	0.04	-0.38
ns.zone.eu	27,864	0.04	27,909	0.04	0.61
worria.com	27,752	0.04	29,393	0.05	-4.85
ramnode.com	27,659	0.04	28,059	0.04	-0.66
names1.ds.network	27,368	0.04	27,868	0.04	-1.03
hostpapa.com	27,234	0.04	27,762	0.04	-1.14
awsdns-19.com	27,092	0.04	25,022	0.04	9.11
supremedns.com	26,809	0.04	26,686	0.04	1.24
hbwhptt.net.cn	26,800	0.04	25,955	0.04	4.05
internetx.de	26,762	0.04	26,115	0.04	3.27
hix.nl	26,670	0.04	26,769	0.04	0.40
sc163.net	26,477	0.04	25,867	0.04	3.15
kagoya.net	26,270	0.04	25,440	0.04	4.06
zenbox.pl	26,035	0.04	26,007	0.04	0.88
tsohost.co.uk	26,025	0.04	26,965	0.04	-2.74
akam.net	25,707	0.04	14,831	0.02	74.67
ns1.hoster.by	25,594	0.04	25,440	0.04	1.38
ezhostingserver.com	25,326	0.04	25,830	0.04	-1.19
european-server.com	25,222	0.04	25,170	0.04	0.98
awsdns-04.net	25,089	0.04	26,349	0.04	-4.05
cloudpit.de	25,027	0.04	25,527	0.04	-1.20
he.net	25,011	0.04	25,192	0.04	0.05
distance.net	24,377	0.04	24,141	0.04	1.76
oderland.net	24,254	0.04	24,148	0.04	1.22
ns1	24,246	0.04	24,058	0.04	1.56
uknoc.co.uk	24,128	0.04	24,205	0.04	0.45
comcast.net	23,960	0.04	23,854	0.04	1.22
upcloud.com	23,917	0.04	23,891	0.04	0.88
hawkhost.com	23,915	0.04	24,129	0.04	-0.12
dns1.co.za	23,788	0.04	23,657	0.04	1.33
thinline.cz	23,778	0.04	23,545	0.04	1.77
rapidswitch.com	23,621	0.04	24,021	0.04	-0.90
kpn.net	23,601	0.04	23,823	0.04	-0.17
awsdns-61.co.uk	23,380	0.04	23,485	0.04	0.32
ukfast.net	23,315	0.04	24,017	0.04	-2.17
dns100.ovh.us	23,266	0.04	22,478	0.03	4.31
hoster.ru	23,061	0.04	13,790	0.02	68.52
safesecureweb.com	22,953	0.04	24,110	0.04	-4.06

* 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.