Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 17330827 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	Sep 2004 Count*	Sep 2004 %	Aug 2004 Count*	Aug 2004 %	Growth %	Buy this ISP's customer list
dns.kr	832,813	4.81	707,462	4.42	8.69	$258.20  Contact Us
gngidc.net	586,873	3.39	555,035	3.47	-2.38	$196.72  Contact Us
eunet.sk	501,217	2.89	206	0.00	224539.48	$175.30  Contact Us
uu.net	490,599	2.83	285,854	1.79	58.46	$172.65  Contact Us
schlund.de	469,273	2.71	452,287	2.83	-4.21	$167.32  Contact Us
a.dns.jp	450,314	2.60	444,322	2.78	-6.43	$162.58  Contact Us
hosteurope.de	433,399	2.50	128,708	0.80	210.89	$158.35  Contact Us
verio.net	429,598	2.48	507,156	3.17	-21.79	$157.40  Contact Us
lacnic.net	310,801	1.79	294,708	1.84	-2.63	$127.70  Contact Us
ns.dns.br	246,534	1.42	232,073	1.45	-1.92	$111.63  Contact Us
theplanet.com	222,790	1.29	137,883	0.86	49.18	$105.70  Contact Us
above.net	211,203	1.22	212,120	1.33	-8.07	$102.80  Contact Us
pnap.net	208,136	1.20	177,263	1.11	8.41	$102.03  Contact Us
level3.net	147,649	0.85	145,794	0.91	-6.50	$86.91  Contact Us
cogentco.com	141,913	0.82	340,623	2.13	-61.53	$85.48  Contact Us
about.com	134,828	0.78	133,074	0.83	-6.46	$83.71  Contact Us
org.pl	130,248	0.75	120,474	0.75	-0.18	$82.56  Contact Us
att.net	120,231	0.69	159,644	1.00	-30.47	$80.06  Contact Us
infoseek.co.jp	103,238	0.60	101,185	0.63	-5.80	$75.81  Contact Us
pri-dns.de	99,720	0.58	55,707	0.35	65.27	$74.86  Contact Us
dn.net	96,210	0.56	94,279	0.59	-5.78	$73.11  Contact Us
sprintlink.net	94,168	0.54	347,675	2.17	-74.99	$72.08  Contact Us
qwest.net	88,497	0.51	85,936	0.54	-4.92	$69.25  Contact Us
wcg.net	79,406	0.46	78,076	0.49	-6.10	$64.70  Contact Us
secure.net	77,969	0.45	85,791	0.54	-16.09	$63.98  Contact Us
alabanza.com	71,697	0.41	71,930	0.45	-7.97	$60.85  Contact Us
your-server.de	70,574	0.41	34,330	0.21	89.80	$60.29  Contact Us
yourhostingaccount.com	68,877	0.40	68,753	0.43	-7.51	$59.44  Contact Us
savvis.net	68,839	0.40	79,228	0.50	-19.78	$59.42  Contact Us
yandex.ru	68,511	0.40	66,151	0.41	-4.38	$59.26  Contact Us
interland.net	67,325	0.39	12,145	0.08	411.81	$58.66  Contact Us
proxad.net	66,615	0.38	64,953	0.41	-5.31	$58.31  Contact Us
ig.com.br	66,524	0.38	64,132	0.40	-4.23	$58.26  Contact Us
homestead.com	64,467	0.37	63,349	0.40	-6.04	$57.23  Contact Us
ucpag.com	63,932	0.37	30,881	0.19	91.14	$56.97  Contact Us
tpnet.pl	62,832	0.36	61,305	0.38	-5.37	$56.42  Contact Us
cnc.ac.cn	59,940	0.35	62,027	0.39	-10.78	$54.97  Contact Us
rt.ru	52,866	0.31	54,320	0.34	-10.14	$51.43  Contact Us
earthlink.net	50,163	0.29	47,407	0.30	-2.31	$50.08  Contact Us
sta.net.cn	49,011	0.28	45,911	0.29	-1.44	$49.01  Contact Us
dtag.de	48,900	0.28	55,269	0.35	-18.31	$48.90  Contact Us
twtelecom.net	47,835	0.28	43,051	0.27	2.59	$47.84  Contact Us
technorail.com	44,328	0.26	42,821	0.27	-4.42	$44.33  Contact Us
ovh.net	44,224	0.26	40,229	0.25	1.50	$44.22  Contact Us
guangzhou.gd.cn	42,319	0.24	38,378	0.24	1.81	$42.32  Contact Us
eli.net	42,000	0.24	41,036	0.26	-5.50	$42.00  Contact Us
spylog.com	39,541	0.23	58,071	0.36	-37.13	$39.54  Contact Us
tele.dk	38,363	0.22	38,884	0.24	-8.91	$38.36  Contact Us
cncnet.net	37,924	0.22	36,974	0.23	-5.30	$37.92  Contact Us
kornet.net	37,891	0.22	39,044	0.24	-10.40	$37.89  Contact Us
webfusion.co.uk	37,769	0.22	37,340	0.23	-6.61	$37.77  Contact Us
interbusiness.it	36,845	0.21	36,573	0.23	-6.99	$36.84  Contact Us
demon.co.uk	35,700	0.21	38,769	0.24	-14.98	$35.70  Contact Us
energis.pl	35,169	0.20	221	0.00	14592.49	$35.17  Contact Us
pbi.net	34,766	0.20	35,680	0.22	-10.04	$34.77  Contact Us
oghost.com.br	33,508	0.19	29,467	0.18	4.99	$33.51  Contact Us
swbell.net	32,875	0.19	32,264	0.20	-5.92	$32.88  Contact Us
ocn.ad.jp	32,349	0.19	30,312	0.19	-1.47	$32.35  Contact Us
colt.net	32,340	0.19	24,661	0.15	21.08	$32.34  Contact Us
widexs.nl	31,796	0.18	31,221	0.20	-5.97	$31.80  Contact Us
interq.or.jp	30,757	0.18	30,127	0.19	-5.74	$30.76  Contact Us
clara.net	30,236	0.17	23,070	0.14	21.01	$30.24  Contact Us
namespace4you.de	29,600	0.17	29,100	0.18	-6.09	$29.60  Contact Us
bsdhost.net	28,995	0.17	28,158	0.18	-4.93	$29.00  Contact Us
cn.net	28,972	0.17	26,776	0.17	-0.10	$28.97  Contact Us
dns.fz.fj.cn	28,696	0.17	25,261	0.16	4.88	$28.70  Contact Us
sakura.ad.jp	27,110	0.16	26,097	0.16	-4.09	$27.11  Contact Us
telia.com	26,922	0.16	28,045	0.18	-11.37	$26.92  Contact Us
masterhost.ru	26,700	0.15	27,003	0.17	-8.71	$26.70  Contact Us
komplex.net	26,444	0.15	26,290	0.16	-7.13	$26.44  Contact Us
uunet.ca	26,408	0.15	38,509	0.24	-36.69	$26.41  Contact Us
pair.com	26,400	0.15	26,097	0.16	-6.60	$26.40  Contact Us
concentric.net	25,792	0.15	25,231	0.16	-5.62	$25.79  Contact Us
ipx-server.de	25,471	0.15	16,576	0.10	41.87	$25.47  Contact Us
plusserver.de	25,469	0.15	23,784	0.15	-1.13	$25.47  Contact Us
inflow.net	25,196	0.15	23,789	0.15	-2.21	$25.20  Contact Us
cihost.com	25,194	0.15	24,077	0.15	-3.39	$25.19  Contact Us
uk2net.com	25,098	0.14	24,829	0.16	-6.67	$25.10  Contact Us
bta.net.cn	24,845	0.14	24,360	0.15	-5.84	$24.84  Contact Us
bellglobal.com	23,756	0.14	24,292	0.15	-9.71	$23.76  Contact Us
terra.com.br	23,727	0.14	20,429	0.13	7.23	$23.73  Contact Us
readyhosting.com	23,471	0.14	23,864	0.15	-9.19	$23.47  Contact Us
bellsouth.net	23,099	0.13	22,951	0.14	-7.08	$23.10  Contact Us
innovationline.ch	22,818	0.13	21,439	0.13	-1.73	$22.82  Contact Us
splitinfinity.net	22,702	0.13	15,716	0.10	33.37	$22.70  Contact Us
cnc-idc.net	22,228	0.13	17,681	0.11	16.07	$22.23  Contact Us
nacamar.net	22,158	0.13	22,498	0.14	-9.07	$22.16  Contact Us
ns.embratel.net.br	22,106	0.13	19,439	0.12	4.99	$22.11  Contact Us
interware.hu	21,924	0.13	20,235	0.13	0.03	$21.92  Contact Us
twnic.net	21,501	0.12	22,393	0.14	-11.35	$21.50  Contact Us
worldbone.de	21,430	0.12	0	0.00	0.00	$21.43  Contact Us
valueweb.net	21,367	0.12	20,421	0.13	-3.40	$21.37  Contact Us
easynet.co.uk	21,290	0.12	21,040	0.13	-6.58	$21.29  Contact Us
inode.at	20,873	0.12	17,049	0.11	13.04	$20.87  Contact Us
broadwing.net	20,860	0.12	20,804	0.13	-7.42	$20.86  Contact Us
nmc1.ptt.js.cn	20,760	0.12	12,054	0.08	59.01	$20.76  Contact Us
mtu.ru	20,733	0.12	20,268	0.13	-5.56	$20.73  Contact Us
rain.fr	20,087	0.12	28,889	0.18	-35.80	$20.09  Contact Us
amenworld.com	19,859	0.11	18,895	0.12	-2.96	$19.86  Contact Us
sphere.ad.jp	19,666	0.11	22,665	0.14	-19.89	$19.67  Contact Us
lan.ch	19,156	0.11	19,131	0.12	-7.55	$19.16  Contact Us
appliedtheory.com	18,712	0.11	21,545	0.13	-19.81	$18.71  Contact Us
servidoresdns.net	18,559	0.11	18,546	0.12	-7.61	$18.56  Contact Us
rr.com	18,497	0.11	12,110	0.08	41.02	$18.50  Contact Us
kidc.net	18,223	0.11	16,460	0.10	2.22	$18.22  Contact Us
netgate.net.nz	18,205	0.11	18,093	0.11	-7.10	$18.20  Contact Us
leaseweb.nl	17,979	0.10	15,592	0.10	6.46	$17.98  Contact Us
theplanet.net	17,928	0.10	19,206	0.12	-13.82	$17.93  Contact Us
dion.ne.jp	17,881	0.10	17,706	0.11	-6.76	$17.88  Contact Us
virtualxs.com	17,767	0.10	977	0.01	1578.99	$17.77  Contact Us
dada.it	17,274	0.10	16,936	0.11	-5.83	$17.27  Contact Us
gldn.net	17,251	0.10	16,769	0.10	-5.02	$17.25  Contact Us
dacom.co.kr	16,941	0.10	17,188	0.11	-9.00	$16.94  Contact Us
0catch.com	16,924	0.10	16,416	0.10	-4.82	$16.92  Contact Us
mycyberhosting.com	16,716	0.10	9,046	0.06	70.61	$16.72  Contact Us
donhost.co.uk	16,673	0.10	15,332	0.10	0.40	$16.67  Contact Us
gblx.net	16,525	0.10	16,658	0.10	-8.41	$16.52  Contact Us
servercove.com	16,350	0.09	10,882	0.07	38.72	$16.35  Contact Us
enta.net	16,300	0.09	13,061	0.08	15.22	$16.30  Contact Us
magic-moments.com	15,999	0.09	15,747	0.10	-6.20	$16.00  Contact Us
medem.com	15,820	0.09	15,822	0.10	-7.68	$15.82  Contact Us
onet.pl	15,677	0.09	13,478	0.08	7.39	$15.68  Contact Us
mcbone.net	15,438	0.09	15,165	0.09	-6.01	$15.44  Contact Us
ip-plus.net	15,239	0.09	19,775	0.12	-28.85	$15.24  Contact Us
psi.ca	15,152	0.09	16,072	0.10	-12.96	$15.15  Contact Us
algx.net	15,053	0.09	15,308	0.10	-9.21	$15.05  Contact Us
hinet.net	15,047	0.09	16,996	0.11	-18.26	$15.05  Contact Us
fastweb.it	15,007	0.09	14,745	0.09	-6.03	$15.01  Contact Us
zjhzptt.net.cn	14,926	0.09	17,832	0.11	-22.72	$14.93  Contact Us
vuurwerk.nl	14,860	0.09	13,950	0.09	-1.65	$14.86  Contact Us
isdnet.net	14,832	0.09	14,506	0.09	-5.60	$14.83  Contact Us
inetbone.net	14,803	0.09	15,427	0.10	-11.41	$14.80  Contact Us
verio.de	14,584	0.08	15,286	0.10	-11.91	$14.58  Contact Us
vcommerce.com	14,578	0.08	14,181	0.09	-5.09	$14.58  Contact Us
addr.com	14,544	0.08	14,602	0.09	-8.04	$14.54  Contact Us
ripn.net	14,373	0.08	15,945	0.10	-16.78	$14.37  Contact Us
futuro.pl	14,300	0.08	12,596	0.08	4.82	$14.30  Contact Us
ikp.pl	14,207	0.08	14,101	0.09	-6.98	$14.21  Contact Us
localhost	14,162	0.08	15,511	0.10	-15.70	$14.16  Contact Us
xs4all.nl	14,067	0.08	13,732	0.09	-5.42	$14.07  Contact Us
softcomca.com	14,045	0.08	13,942	0.09	-6.99	$14.04  Contact Us
bt.net	14,017	0.08	20,005	0.13	-35.31	$14.02  Contact Us
pipex.net	14,004	0.08	16,979	0.11	-23.85	$14.00  Contact Us
propagation.net	13,748	0.08	13,955	0.09	-9.04	$13.75  Contact Us
inet.it	13,735	0.08	13,598	0.08	-6.74	$13.73  Contact Us
net.ru	13,420	0.08	12,862	0.08	-3.67	$13.42  Contact Us
home.pl	13,225	0.08	12,757	0.08	-4.29	$13.22  Contact Us
spray.net	13,090	0.08	11,989	0.07	0.81	$13.09  Contact Us
geodns.net	13,087	0.08	12,567	0.08	-3.85	$13.09  Contact Us
colosseum.com	13,036	0.08	10,410	0.07	15.62	$13.04  Contact Us
valuehost.ru	12,946	0.07	12,688	0.08	-5.80	$12.95  Contact Us
sunrise.ch	12,756	0.07	13,065	0.08	-9.86	$12.76  Contact Us
di-net.ru	12,702	0.07	12,146	0.08	-3.45	$12.70  Contact Us
covad.com	12,470	0.07	11,006	0.07	4.61	$12.47  Contact Us
interia.pl	12,447	0.07	11,423	0.07	0.60	$12.45  Contact Us
tiscali.nl	12,413	0.07	12,358	0.08	-7.26	$12.41  Contact Us
nameservers.net	12,354	0.07	16,274	0.10	-29.91	$12.35  Contact Us
cerf.net	12,249	0.07	11,562	0.07	-2.19	$12.25  Contact Us
gxn.net	12,214	0.07	14,069	0.09	-19.85	$12.21  Contact Us
hm23	11,710	0.07	11,566	0.07	-6.52	$11.71  Contact Us
ladot.com	11,708	0.07	11,239	0.07	-3.82	$11.71  Contact Us
server29	11,677	0.07	21,337	0.13	-49.47	$11.68  Contact Us
ttd.net	11,425	0.07	11,235	0.07	-6.11	$11.43  Contact Us
cnuninet.net	11,409	0.07	11,143	0.07	-5.47	$11.41  Contact Us
maxim.net	11,408	0.07	11,417	0.07	-7.75	$11.41  Contact Us
kei.pl	11,376	0.07	10,901	0.07	-3.65	$11.38  Contact Us
fc2.com	11,363	0.07	10,635	0.07	-1.35	$11.36  Contact Us
novaxess.nl	11,249	0.06	7,929	0.05	30.99	$11.25  Contact Us
cybercity.dk	11,039	0.06	11,161	0.07	-8.68	$11.04  Contact Us
serverbeach.com	10,973	0.06	10,936	0.07	-7.36	$10.97  Contact Us
lambdanet.net	10,923	0.06	4,167	0.03	142.02	$10.92  Contact Us
prima.net.ar	10,858	0.06	10,724	0.07	-6.52	$10.86  Contact Us
netbenefit.co.uk	10,775	0.06	10,380	0.06	-4.16	$10.78  Contact Us
speakeasy.net	10,578	0.06	10,526	0.07	-7.22	$10.58  Contact Us
tac.net	10,572	0.06	10,457	0.07	-6.66	$10.57  Contact Us
au1.com.au	10,559	0.06	10,560	0.07	-7.68	$10.56  Contact Us
ameritech.net	10,465	0.06	10,075	0.06	-4.10	$10.46  Contact Us
tiscalinet.it	10,443	0.06	10,062	0.06	-4.18	$10.44  Contact Us
ocn.ne.jp	10,437	0.06	10,062	0.06	-4.23	$10.44  Contact Us
firstserver.ne.jp	10,379	0.06	10,210	0.06	-6.15	$10.38  Contact Us
activeisp.com	10,374	0.06	0	0.00	0.00	$10.37  Contact Us
kasserver.com	10,300	0.06	13,031	0.08	-27.02	$10.30  Contact Us
web1000.com	10,292	0.06	7,662	0.05	24.02	$10.29  Contact Us
candidhosting.com	10,292	0.06	11,084	0.07	-14.27	$10.29  Contact Us
inecnet.cz	10,247	0.06	9,985	0.06	-5.25	$10.25  Contact Us
sserv.net	10,201	0.06	9,185	0.06	2.54	$10.20  Contact Us
uni2.net	10,158	0.06	10,302	0.06	-8.96	$10.16  Contact Us
aitcom.net	10,149	0.06	10,457	0.07	-10.39	$10.15  Contact Us
nac.net	10,105	0.06	0	0.00	0.00	$10.11  Contact Us
force9.net	9,922	0.06	9,690	0.06	-5.46	$10.00  Contact Us
serve.co.uk	9,897	0.06	10,765	0.07	-15.12	$10.00  Contact Us
v-ns.de	9,764	0.06	231	0.00	3802.50	$10.00  Contact Us
nildram.co.uk	9,747	0.06	5,855	0.04	53.70	$10.00  Contact Us
udagdns.net	9,662	0.06	13,072	0.08	-31.76	$10.00  Contact Us
cais.com	9,654	0.06	8,729	0.05	2.11	$10.00  Contact Us
newedgenetworks.com	9,595	0.06	7,675	0.05	15.42	$10.00  Contact Us
cnc-idc.com	9,443	0.05	10,106	0.06	-13.73	$10.00  Contact Us
uol.com.br	9,423	0.05	8,382	0.05	3.79	$10.00  Contact Us
coop.net	9,301	0.05	9,294	0.06	-7.60	$10.00  Contact Us
mex.ad.jp	9,297	0.05	8,964	0.06	-4.24	$10.00  Contact Us
oleane.net	9,162	0.05	9,167	0.06	-7.72	$10.00  Contact Us
atworks.co.jp	9,109	0.05	9,352	0.06	-10.07	$10.00  Contact Us
idc.ad.jp	9,096	0.05	8,984	0.06	-6.52	$10.00  Contact Us
rackspace.com	9,054	0.05	8,199	0.05	1.95	$10.00  Contact Us
primarydns.com	8,980	0.05	7,268	0.05	14.07	$10.00  Contact Us
globix.net	8,781	0.05	8,516	0.05	-4.80	$10.00  Contact Us
zenon.net	8,734	0.05	8,598	0.05	-6.21	$10.00  Contact Us
sprintnetops.net	8,701	0.05	9,098	0.06	-11.70	$10.00  Contact Us
elim.net	8,669	0.05	5,799	0.04	38.02	$10.00  Contact Us
gandi.net	8,659	0.05	8,554	0.05	-6.54	$10.00  Contact Us
isd-holland.nl	8,632	0.05	11,186	0.07	-28.75	$10.00  Contact Us
ns.nic.mx	8,605	0.05	8,473	0.05	-6.23	$10.00  Contact Us
leodom.net	8,541	0.05	10,078	0.06	-21.75	$10.00  Contact Us
cecom.cz	8,500	0.05	8,150	0.05	-3.71	$10.00  Contact Us
wineasy.se	8,436	0.05	8,656	0.05	-10.02	$10.00  Contact Us
xephion.ne.jp	8,434	0.05	2,896	0.02	168.88	$10.00  Contact Us
rz-ip.net	8,383	0.05	6,742	0.04	14.80	$10.00  Contact Us
secureserver.net	8,363	0.05	7,896	0.05	-2.21	$10.00  Contact Us
siberia.net	8,335	0.05	7,796	0.05	-1.29	$10.00  Contact Us
iunet.it	8,329	0.05	8,655	0.05	-11.15	$10.00  Contact Us
xo.com	8,295	0.05	9,487	0.06	-19.27	$10.00  Contact Us
b-one.nu	8,287	0.05	8,181	0.05	-6.48	$10.00  Contact Us
gtei.net	8,239	0.05	7,828	0.05	-2.83	$10.00  Contact Us
9netave.com	8,138	0.05	8,752	0.05	-14.15	$10.00  Contact Us
datacomm.ch	8,125	0.05	8,154	0.05	-8.00	$10.00  Contact Us
peer1.net	8,105	0.05	7,208	0.05	3.82	$10.00  Contact Us
pajo.com	8,044	0.05	7,878	0.05	-5.73	$10.00  Contact Us
tjantik.dk	7,907	0.05	4,249	0.03	71.81	$10.00  Contact Us
psi.net	7,896	0.05	10,558	0.07	-30.95	$10.00  Contact Us
proserve.nl	7,895	0.05	21,450	0.13	-66.02	$10.00  Contact Us
sfl.net	7,860	0.05	8,141	0.05	-10.86	$10.00  Contact Us
u-net.net	7,778	0.04	7,552	0.05	-4.91	$10.00  Contact Us
corbina.net	7,721	0.04	9,273	0.06	-23.13	$10.00  Contact Us
global.net.uk	7,691	0.04	7,809	0.05	-9.07	$10.00  Contact Us
cent.net	7,681	0.04	8,138	0.05	-12.86	$10.00  Contact Us
cableinet.net	7,586	0.04	7,512	0.05	-6.76	$10.00  Contact Us
boca15-verio.com	7,508	0.04	7,580	0.05	-8.55	$10.00  Contact Us
home.nl	7,498	0.04	7,027	0.04	-1.48	$10.00  Contact Us
cninfo.net	7,415	0.04	6,134	0.04	11.61	$10.00  Contact Us
coxmail.com	7,379	0.04	7,575	0.05	-10.06	$10.00  Contact Us
datacenter1.com.br	7,366	0.04	7,364	0.05	-7.65	$10.00  Contact Us
homes.com	7,312	0.04	7,257	0.05	-6.97	$10.00  Contact Us
ns1	7,264	0.04	7,004	0.04	-4.25	$10.00  Contact Us
crsnic.net	7,258	0.04	6,665	0.04	0.54	$10.00  Contact Us
gtsi.sk	7,173	0.04	7,053	0.04	-6.10	$10.00  Contact Us
ntli.net	7,158	0.04	7,081	0.04	-6.67	$10.00  Contact Us
isdn.net	7,056	0.04	8,760	0.05	-25.63	$10.00  Contact Us
relcom.ru	7,030	0.04	10,885	0.07	-40.37	$10.00  Contact Us
cablecom.net	7,023	0.04	6,828	0.04	-5.04	$10.00  Contact Us

* 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.