Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 84455858 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 2014 Count*	Aug 2014 %	Jul 2014 Count*	Jul 2014 %	Growth %
secureserver.net	3,317,355	3.93	3,364,399	3.97	-0.94
your-server.de	2,391,962	2.83	2,326,476	2.74	3.30
1and1-dns.de	2,061,648	2.44	2,055,348	2.42	0.78
amazon.com	1,743,464	2.06	1,740,397	2.05	0.65
ui-dns.de	1,713,881	2.03	1,707,464	2.01	0.85
unifiedlayer.com	1,664,020	1.97	1,637,642	1.93	2.09
ovh.net	1,642,234	1.94	1,633,876	1.93	0.98
nobistech.net	1,637,393	1.94	2,371,483	2.79	-30.63
y.dns.jp	1,373,492	1.63	1,379,293	1.63	0.05
a.in-addr.cn	1,341,635	1.59	1,315,558	1.55	2.46
dynect.net	1,085,282	1.29	1,094,694	1.29	-0.39
rackspace.com	1,060,542	1.26	1,044,736	1.23	1.99
scalabledns.com	1,050,621	1.24	838,007	0.99	25.96
sakura.ad.jp	1,017,913	1.21	999,865	1.18	2.28
lacnic.net	990,653	1.17	977,664	1.15	1.80
global-datacenter.com	766,193	0.91	742,401	0.87	3.69
yourhostingaccount.com	644,027	0.76	648,912	0.76	-0.29
dreamhost.com	620,774	0.74	620,684	0.73	0.48
ui-dns.com	594,998	0.70	591,512	0.70	1.06
leaseweb.nl	577,613	0.68	605,588	0.71	-4.17
ns	570,693	0.68	591,512	0.70	-3.07
twnic.net	564,637	0.67	537,585	0.63	5.53
softlayer.com	532,268	0.63	518,506	0.61	3.14
zjnbptt.net.cn	475,416	0.56	440,675	0.52	8.39
peer1.net	464,618	0.55	461,331	0.54	1.19
networklayer.com	460,111	0.54	467,529	0.55	-1.12
guangzhou.gd.cn	447,873	0.53	441,222	0.52	1.98
dns.kr	437,945	0.52	442,768	0.52	-0.63
linode.com	437,351	0.52	430,136	0.51	2.15
hosteurope.de	425,437	0.50	426,623	0.50	0.19
interq.or.jp	417,254	0.49	416,458	0.49	0.66
mediatemple.net	411,048	0.49	419,187	0.49	-1.48
technorail.com	403,385	0.48	399,275	0.47	1.50
nwtgigalink.com	359,997	0.43	341,682	0.40	5.85
namespace4you.de	356,741	0.42	354,352	0.42	1.15
dimenoc.com	351,511	0.42	349,532	0.41	1.04
home.pl	340,154	0.40	336,311	0.40	1.62
sourcedns.com	339,650	0.40	331,875	0.39	2.82
kasserver.com	329,729	0.39	327,249	0.39	1.23
nmc1.ptt.js.cn	297,364	0.35	296,876	0.35	0.63
ucoz.net	296,599	0.35	278,023	0.33	7.18
ntt.net	296,531	0.35	317,041	0.37	-6.03
dns.fz.fj.cn	279,314	0.33	254,276	0.30	10.36
localhost	263,077	0.31	268,568	0.32	-1.58
iweb-hosting.com	260,182	0.31	251,431	0.30	3.97
mainnameserver.com	259,231	0.31	257,574	0.30	1.12
proxad.net	250,888	0.30	265,772	0.31	-5.16
intergenia.de	248,855	0.29	246,397	0.29	1.47
b-one-dns.net	248,014	0.29	241,711	0.28	3.09
level3.net	246,049	0.29	247,151	0.29	0.02
servercentral.net	240,264	0.28	233,588	0.28	3.34
singlehop.net	234,269	0.28	230,619	0.27	2.06
datashack.net	233,914	0.28	179,180	0.21	31.16
pnap.net	231,717	0.27	265,758	0.31	-12.40
cogentco.com	226,643	0.27	208,844	0.25	9.03
online.net	226,355	0.27	203,303	0.24	11.86
xlink.net	220,262	0.26	179,935	0.21	22.99
rz-ip.net	207,643	0.25	194,512	0.23	7.25
sta.net.cn	203,746	0.24	194,755	0.23	5.11
netart.pl	198,452	0.23	197,809	0.23	0.80
ns1.xserver.jp	184,573	0.22	195,863	0.23	-5.32
digitalocean.com	183,550	0.22	195,341	0.23	-5.60
tfn.net.tw	181,299	0.21	154,930	0.18	17.57
awsdns-49.net	180,868	0.21	178,975	0.21	1.53
savvis.net	179,805	0.21	174,073	0.21	3.78
sparqnet.net	177,925	0.21	178,063	0.21	0.39
google.com	173,276	0.21	174,504	0.21	-0.24
main-hosting.com	173,135	0.21	173,130	0.20	0.47
afrinic.net	172,792	0.20	170,129	0.20	2.04
nethost.cz	167,672	0.20	164,524	0.19	2.39
ns1	166,882	0.20	150,889	0.18	11.12
wholesaleinternet.net	165,739	0.20	198,344	0.23	-16.05
masterhost.ru	165,075	0.20	162,694	0.19	1.94
locaweb.com.br	164,023	0.19	162,361	0.19	1.50
hinet.net	161,366	0.19	158,352	0.19	2.38
kryptdns.com	156,598	0.19	147,823	0.17	6.43
silkroadtechnologies.com	156,143	0.18	152,099	0.18	3.14
jump.ro	152,239	0.18	194,560	0.23	-21.38
msft.net	152,223	0.18	152,196	0.18	0.49
ripn.net	151,086	0.18	150,559	0.18	0.82
oversee.net	150,275	0.18	164,273	0.19	-8.09
he.net	147,660	0.17	136,907	0.16	8.36
gblx.net	138,188	0.16	130,704	0.15	6.22
sv.madame.jp	136,223	0.16	133,855	0.16	2.25
lunarpages.com	134,005	0.16	134,396	0.16	0.18
infinitie.net	128,647	0.15	9,933	0.01	1201.23
nic.ru	128,620	0.15	130,266	0.15	-0.80
serverhubdns.com	128,363	0.15	8,987	0.01	1335.02
hichina.com	128,029	0.15	117,858	0.14	9.14
kornet.net	126,989	0.15	125,053	0.15	2.02
inmotionhosting.com	123,872	0.15	123,065	0.15	1.13
pwebtech.com	122,796	0.15	122,309	0.14	0.87
bjtelecom.net	121,708	0.14	109,640	0.13	11.53
gtei.net	121,570	0.14	118,626	0.14	2.96
servint.com	121,487	0.14	131,705	0.16	-7.33
transip.net	120,885	0.14	106,650	0.13	13.88
trellian.com	117,474	0.14	118,707	0.14	-0.57
westmaster.com	116,896	0.14	115,681	0.14	1.52
flexwebhosting.nl	115,727	0.14	110,632	0.13	5.10
aliyun.com	115,696	0.14	147,494	0.17	-21.19
bta.net.cn	114,214	0.14	100,427	0.12	14.26
ovh.ca	112,663	0.13	99,610	0.12	13.63
superhosting.cz	110,025	0.13	113,051	0.13	-2.22
untd.com	109,827	0.13	108,712	0.13	1.50
sdjnptt.net.cn	108,210	0.13	99,020	0.12	9.79
aplushosting.com	106,400	0.13	85,171	0.10	25.51
ns01.idc.jp	106,002	0.13	113,837	0.13	-6.45
carpathiahost.net	105,370	0.12	112,834	0.13	-6.18
dnsmadeeasy.com	104,735	0.12	102,711	0.12	2.45
azuredns-cloud.net	104,134	0.12	95,257	0.11	9.83
kei.pl	103,971	0.12	101,887	0.12	2.52
xl-internetservices.com	103,114	0.12	101,618	0.12	1.95
pair.com	101,996	0.12	102,091	0.12	0.38
usen.ad.jp	101,864	0.12	100,860	0.12	1.47
hostwaydcs.com	101,229	0.12	91,258	0.11	11.45
comcast.net	101,206	0.12	108,314	0.13	-6.12
hosting.com	100,612	0.12	101,417	0.12	-0.33
net.ru	100,098	0.12	94,717	0.11	6.18
geodns.net	98,121	0.12	97,215	0.11	1.41
a.ns	96,999	0.11	83,982	0.10	16.04
advancedhosters.com	95,607	0.11	94,693	0.11	1.44
timeweb.ru	95,162	0.11	93,804	0.11	1.92
ch-meta.net	93,936	0.11	93,153	0.11	1.31
gorillaservers.com	93,391	0.11	168,092	0.20	-44.18
theplanet.com	93,352	0.11	84,300	0.10	11.26
hbwhptt.net.cn	93,128	0.11	91,460	0.11	2.30
fasthosts.net.uk	92,986	0.11	94,290	0.11	-0.92
cpi.ad.jp	91,839	0.11	90,718	0.11	1.71
nsserve.de	91,201	0.11	90,650	0.11	1.08
secure.net	90,726	0.11	91,738	0.11	-0.64
comcastbusiness.net	89,553	0.11	103,073	0.12	-12.71
ispsystem.net	89,333	0.11	90,393	0.11	-0.71
kync.com	89,154	0.11	80,557	0.09	11.19
casablanca.cz	88,863	0.11	82,134	0.10	8.70
servidoresdns.net	88,222	0.10	87,915	0.10	0.82
t-online.hu	87,449	0.10	85,041	0.10	3.31
techserverdns.com	86,504	0.10	86,187	0.10	0.84
sweb.ru	86,436	0.10	86,144	0.10	0.81
hispalisdns.com	86,034	0.10	85,278	0.10	1.36
rapidswitch.com	85,473	0.10	83,413	0.10	2.95
meganameservers.com	85,433	0.10	83,931	0.10	2.27
uol.com.br	85,197	0.10	83,891	0.10	2.03
gnax.net	84,989	0.10	83,928	0.10	1.74
steadfast.net	84,437	0.10	85,034	0.10	-0.24
wedos.net	83,954	0.10	82,591	0.10	2.13
register.it	83,452	0.10	77,349	0.09	8.40
wehostwebsites.com	83,194	0.10	64,150	0.08	30.30
hkseeker.com	83,173	0.10	68,049	0.08	22.80
cncnet.net	81,501	0.10	79,576	0.09	2.90
reg.ru	81,135	0.10	77,495	0.09	5.19
arvixe.com	81,131	0.10	77,990	0.09	4.52
cloudflare.com	81,036	0.10	72,874	0.09	11.72
ns1.mesh.eu	81,018	0.10	80,859	0.10	0.67
att.net	80,162	0.09	81,260	0.10	-0.89
vpls.net	79,349	0.09	69,233	0.08	15.15
xs4all.nl	79,257	0.09	77,894	0.09	2.23
datadragon.net	79,237	0.09	108,059	0.13	-26.33
dnspartner.de	78,955	0.09	78,884	0.09	0.56
uu.net	78,585	0.09	78,983	0.09	-0.04
wiredtree.com	75,853	0.09	75,228	0.09	1.30
hananet.net	74,989	0.09	82,983	0.10	-9.21
privatesystems.net	74,971	0.09	74,807	0.09	0.69
typo3server.com	74,896	0.09	74,041	0.09	1.63
forpsi.net	73,981	0.09	73,788	0.09	0.73
intercom.com.cn	72,505	0.09	67,415	0.08	8.05
seeweb.it	72,322	0.09	71,628	0.08	1.44
dinahosting.com	71,999	0.09	71,141	0.08	1.68
twtelecom.net	71,894	0.09	71,644	0.08	0.82
webnx.com	71,415	0.08	65,553	0.08	9.45
liquidweb.com	71,315	0.08	71,330	0.08	0.45
psychz.net	71,048	0.08	73,109	0.09	-2.36
quickpacket.com	70,760	0.08	14,035	0.02	406.53
cds-china.com	70,484	0.08	67,140	0.08	5.47
gyron.net	70,337	0.08	70,247	0.08	0.60
cyso.nl	70,184	0.08	69,914	0.08	0.86
ns.topnew.cn	69,988	0.08	69,112	0.08	1.74
clev1.net	69,980	0.08	67,928	0.08	3.50
cns1.alfahosting.info	69,556	0.08	69,167	0.08	1.03
hostingservicesinc.net	69,204	0.08	68,390	0.08	1.67
interware.hu	68,683	0.08	68,084	0.08	1.35
deninet.hu	68,499	0.08	66,253	0.08	3.88
sureserver.com	68,441	0.08	68,492	0.08	0.39
gzidc.com	68,232	0.08	68,410	0.08	0.21
qwest.net	67,090	0.08	71,283	0.08	-5.44
uk2.net	67,029	0.08	70,274	0.08	-4.17
choopadns.com	66,952	0.08	67,368	0.08	-0.15
fdcservers.net	66,867	0.08	66,327	0.08	1.29
sc163.net	66,752	0.08	71,139	0.08	-5.73
colo4dallas.net	66,443	0.08	65,868	0.08	1.35
sharktech.net	65,920	0.08	92,328	0.11	-28.27
ns-px.online.sh.cn	65,899	0.08	61,586	0.07	7.51
hivelocity.net	65,780	0.08	58,642	0.07	12.70
hoster.ru	65,746	0.08	62,820	0.07	5.15
hc.ru	64,897	0.08	65,149	0.08	0.08
hostpoint.ch	64,646	0.08	64,291	0.08	1.02
dtag.de	64,274	0.08	72,462	0.09	-10.88
internetx.de	63,893	0.08	62,829	0.07	2.17
loopia.se	63,442	0.08	62,942	0.07	1.27
qtnet.ad.jp	63,205	0.07	61,680	0.07	2.95
directi.com	62,587	0.07	62,683	0.07	0.32
raksmart.com	62,496	0.07	63,399	0.07	-0.96
softonic.com	62,071	0.07	68,216	0.08	-8.58
jino.ru	61,911	0.07	61,763	0.07	0.71
udagdns.net	61,873	0.07	60,973	0.07	1.95
dynamicweb.net	61,622	0.07	60,490	0.07	2.35
hospedagem.net	61,506	0.07	60,981	0.07	1.33
host-h.net	61,361	0.07	60,671	0.07	1.61
fhe3rz.net	61,186	0.07	71,575	0.08	-14.11
rr.com	61,151	0.07	69,844	0.08	-12.04
colt.net	61,145	0.07	61,100	0.07	0.54
supremedns.com	61,002	0.07	62,598	0.07	-2.09
homestead.com	60,565	0.07	78,175	0.09	-22.16
quadranet.com	59,814	0.07	45,941	0.05	30.81
cais.com	59,603	0.07	40,854	0.05	46.58
atman.pl	58,597	0.07	56,893	0.07	3.48
limestonenetworks.com	58,406	0.07	52,486	0.06	11.80
nocdirect.com	57,938	0.07	57,469	0.07	1.29
datafoundry.com	57,911	0.07	39,953	0.05	45.63
eukhost.com	57,555	0.07	55,829	0.07	3.58
usiphosting.com	56,607	0.07	55,241	0.07	2.95
infomaniak.ch	56,412	0.07	56,325	0.07	0.62
pri-dns.de	56,242	0.07	56,673	0.07	-0.29
webazilla.com	56,133	0.07	55,957	0.07	0.79
telia.com	56,060	0.07	52,934	0.06	6.40
kidc.net	55,506	0.07	57,697	0.07	-3.35
as29550.net	55,501	0.07	55,146	0.06	1.12
propagation.net	55,437	0.07	55,262	0.07	0.79
ihc-ru.net	55,198	0.07	52,729	0.06	5.17
servage.net	55,008	0.07	55,432	0.07	-0.30
sphere.ad.jp	54,917	0.07	54,783	0.06	0.72
ocn.ad.jp	54,731	0.06	54,031	0.06	1.77
live-servers.net	54,290	0.06	53,363	0.06	2.21
gogrid.com	54,225	0.06	54,289	0.06	0.35
tele.dk	53,883	0.06	53,995	0.06	0.26
invitel.net	53,624	0.06	46,095	0.05	16.88
sinnet.com.cn	53,060	0.06	51,016	0.06	4.49
gandi.net	53,043	0.06	49,174	0.06	8.37
combell.net	53,013	0.06	52,153	0.06	2.13
netregistry.net	52,960	0.06	52,457	0.06	1.43
sungardns.com	52,723	0.06	52,664	0.06	0.58
ns1.serveriai.lt	52,610	0.06	52,150	0.06	1.36
velocity-servers.net	52,422	0.06	46,674	0.06	12.84
ntdns.de	52,285	0.06	52,094	0.06	0.84
tsohost.co.uk	51,740	0.06	58,465	0.07	-11.09
lambdanet.net	51,344	0.06	52,739	0.06	-2.19
ahhfptt.net.cn	51,329	0.06	51,350	0.06	0.43
edatahome.com	51,265	0.06	51,624	0.06	-0.23
hix.nl	51,186	0.06	50,999	0.06	0.84
resilans.se	51,001	0.06	49,856	0.06	2.78
edgecastcdn.net	50,779	0.06	46,490	0.05	9.74

* 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.