Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 14466402 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	Feb 2004 Count*	Feb 2004 %	Jan 2004 Count*	Jan 2004 %	Growth %	Buy this ISP's customer list
gngidc.net	798,806	5.52	778,031	5.50	0.36	$249.70  Contact Us
uu.net	502,785	3.48	501,891	3.55	-2.07	$175.70  Contact Us
verio.net	427,941	2.96	424,197	3.00	-1.38	$156.99  Contact Us
a.dns.jp	394,908	2.73	384,787	2.72	0.32	$148.73  Contact Us
schlund.de	369,304	2.55	317,264	2.24	13.79	$142.33  Contact Us
cogentco.com	264,812	1.83	276,820	1.96	-6.49	$116.20  Contact Us
sprintlink.net	250,312	1.73	231,823	1.64	5.55	$112.58  Contact Us
ev1.net	238,499	1.65	228,517	1.62	2.02	$109.62  Contact Us
lacnic.net	224,240	1.55	222,400	1.57	-1.44	$106.06  Contact Us
rackspace.com	209,184	1.45	205,476	1.45	-0.48	$102.30  Contact Us
above.net	185,883	1.28	178,294	1.26	1.91	$96.47  Contact Us
ns.dns.br	172,494	1.19	173,231	1.22	-2.66	$93.12  Contact Us
att.net	154,495	1.07	150,938	1.07	0.06	$88.62  Contact Us
exodus.net	140,748	0.97	128,049	0.91	7.45	$85.19  Contact Us
xlink.net	132,743	0.92	129,911	0.92	-0.12	$83.19  Contact Us
pnap.net	131,827	0.91	92,796	0.66	38.87	$82.96  Contact Us
about.com	126,167	0.87	124,037	0.88	-0.57	$81.54  Contact Us
he.net	114,612	0.79	111,272	0.79	0.69	$78.65  Contact Us
tera-byte.com	107,052	0.74	104,901	0.74	-0.24	$76.76  Contact Us
interland.net	106,057	0.73	95,526	0.68	8.53	$76.51  Contact Us
level3.net	103,212	0.71	95,302	0.67	5.87	$75.80  Contact Us
qwest.net	92,818	0.64	89,321	0.63	1.58	$71.41  Contact Us
org.pl	88,315	0.61	82,359	0.58	4.82	$69.16  Contact Us
secure.net	83,646	0.58	82,715	0.58	-1.15	$66.82  Contact Us
theplanet.com	82,480	0.57	57,593	0.41	39.99	$66.24  Contact Us
alabanza.com	77,535	0.54	76,907	0.54	-1.45	$63.77  Contact Us
infoseek.co.jp	76,737	0.53	74,159	0.52	1.15	$63.37  Contact Us
earthlink.net	75,835	0.52	75,022	0.53	-1.19	$62.92  Contact Us
pri-dns.de	75,353	0.52	71,034	0.50	3.70	$62.68  Contact Us
google.com	75,154	0.52	69,469	0.49	5.75	$62.58  Contact Us
yahoo.com	73,058	0.51	69,926	0.49	2.13	$61.53  Contact Us
candidhosting.com	68,165	0.47	18,012	0.13	269.94	$59.08  Contact Us
viawest.net	65,690	0.45	56,065	0.40	14.53	$57.84  Contact Us
lycos.com	64,135	0.44	62,492	0.44	0.32	$57.07  Contact Us
wcg.net	63,920	0.44	63,118	0.45	-1.01	$56.96  Contact Us
cnc.ac.cn	63,225	0.44	60,394	0.43	2.34	$56.61  Contact Us
datasync.com	63,162	0.44	37,769	0.27	63.47	$56.58  Contact Us
dn.net	62,857	0.43	63,006	0.45	-2.48	$56.43  Contact Us
secureserver.net	62,309	0.43	1	0.00	6090780.07	$56.15  Contact Us
tpnet.pl	62,206	0.43	62,851	0.44	-3.25	$56.10  Contact Us
yourhostingaccount.com	60,777	0.42	60,347	0.43	-1.55	$55.39  Contact Us
nac.net	59,874	0.41	58,427	0.41	0.17	$54.94  Contact Us
eli.net	59,722	0.41	58,115	0.41	0.46	$54.86  Contact Us
homestead.com	57,785	0.40	56,375	0.40	0.20	$53.89  Contact Us
dialtoneinternet.net	57,404	0.40	56,923	0.40	-1.42	$53.70  Contact Us
proxad.net	57,108	0.39	478	0.00	11578.80	$53.55  Contact Us
yandex.ru	57,084	0.39	54,939	0.39	1.57	$53.54  Contact Us
ig.com.br	56,440	0.39	54,644	0.39	0.97	$53.22  Contact Us
pair.com	52,919	0.37	52,164	0.37	-0.83	$51.46  Contact Us
valueweb.net	52,481	0.36	50,384	0.36	1.82	$51.24  Contact Us
spylog.com	52,250	0.36	50,933	0.36	0.28	$51.12  Contact Us
dtag.de	51,641	0.36	50,310	0.36	0.34	$50.82  Contact Us
bellsouth.net	51,169	0.35	48,993	0.35	2.09	$50.58  Contact Us
concentric.net	49,534	0.34	48,997	0.35	-1.18	$49.53  Contact Us
cw.net	46,567	0.32	48,836	0.35	-6.79	$46.57  Contact Us
rt.ru	44,814	0.31	45,091	0.32	-2.85	$44.81  Contact Us
host4u.net	44,018	0.30	44,169	0.31	-2.58	$44.02  Contact Us
ipowerweb.net	43,588	0.30	40,804	0.29	4.42	$43.59  Contact Us
gnax.net	40,995	0.28	31,583	0.22	26.88	$41.00  Contact Us
demon.co.uk	39,763	0.27	40,276	0.28	-3.49	$39.76  Contact Us
hostway.net	37,738	0.26	37,076	0.26	-0.50	$37.74  Contact Us
peer1.net	36,799	0.25	35,639	0.25	0.93	$36.80  Contact Us
tele.dk	36,780	0.25	36,495	0.26	-1.48	$36.78  Contact Us
guangzhou.gd.cn	36,364	0.25	24,603	0.17	44.48	$36.36  Contact Us
interbusiness.it	36,052	0.25	35,269	0.25	-0.08	$36.05  Contact Us
pbi.net	35,342	0.24	36,503	0.26	-5.36	$35.34  Contact Us
uunet.ca	34,994	0.24	32,864	0.23	4.09	$34.99  Contact Us
datapipe.net	34,276	0.24	33,343	0.24	0.49	$34.28  Contact Us
hopone.net	34,216	0.24	32,694	0.23	2.30	$34.22  Contact Us
ovh.net	32,658	0.23	29,291	0.21	8.99	$32.66  Contact Us
technorail.com	32,213	0.22	1	0.00	3148811.39	$32.21  Contact Us
twtelecom.net	32,183	0.22	31,160	0.22	0.96	$32.18  Contact Us
netnation.com	31,734	0.22	30,251	0.21	2.54	$31.73  Contact Us
sta.net.cn	31,478	0.22	29,210	0.21	5.34	$31.48  Contact Us
dreamhost.com	30,901	0.21	29,466	0.21	2.51	$30.90  Contact Us
telus.com	30,838	0.21	30,144	0.21	0.00	$30.84  Contact Us
widexs.nl	30,821	0.21	2,949	0.02	921.65	$30.82  Contact Us
localhost	30,676	0.21	25,303	0.18	18.51	$30.68  Contact Us
netsol.com	30,612	0.21	29,714	0.21	0.71	$30.61  Contact Us
rr.com	30,266	0.21	28,954	0.20	2.18	$30.27  Contact Us
webfusion.co.uk	29,656	0.20	28,815	0.20	0.61	$29.66  Contact Us
inflow.net	29,146	0.20	28,999	0.21	-1.75	$29.15  Contact Us
servepath.com	29,074	0.20	28,190	0.20	0.82	$29.07  Contact Us
ocn.ad.jp	28,639	0.20	27,979	0.20	0.06	$28.64  Contact Us
meganameservers.com	28,256	0.20	27,605	0.20	0.06	$28.26  Contact Us
rain.fr	27,755	0.19	27,450	0.19	-1.16	$27.75  Contact Us
remarkablehosting.net	27,706	0.19	27,407	0.19	-1.18	$27.71  Contact Us
swbell.net	27,644	0.19	24,551	0.17	10.07	$27.64  Contact Us
managed.com	27,209	0.19	1,807	0.01	1371.92	$27.21  Contact Us
bellglobal.com	26,635	0.18	27,637	0.20	-5.79	$26.64  Contact Us
gtei.net	26,280	0.18	26,248	0.19	-2.13	$26.28  Contact Us
interq.or.jp	26,151	0.18	25,531	0.18	0.13	$26.15  Contact Us
clara.net	25,543	0.18	18,714	0.13	33.42	$25.54  Contact Us
fibercloud.com	25,373	0.18	24,357	0.17	1.83	$25.37  Contact Us
kornet.net	25,145	0.17	24,612	0.17	-0.13	$25.14  Contact Us
uk2net.com	24,918	0.17	24,823	0.18	-1.87	$24.92  Contact Us
maxim.net	24,875	0.17	25,241	0.18	-3.66	$24.88  Contact Us
namespace4you.de	24,678	0.17	23,808	0.17	1.32	$24.68  Contact Us
cihost.com	24,348	0.17	25,155	0.18	-5.38	$24.35  Contact Us
bsdhost.net	24,174	0.17	23,412	0.17	0.93	$24.17  Contact Us
komplex.net	24,014	0.17	36	0.00	65106.56	$24.01  Contact Us
your-server.de	23,670	0.16	1,770	0.01	1207.24	$23.67  Contact Us
nacamar.net	23,253	0.16	23,910	0.17	-4.93	$23.25  Contact Us
readyhosting.com	23,187	0.16	23,195	0.16	-2.28	$23.19  Contact Us
telia.com	22,974	0.16	19,203	0.14	16.95	$22.97  Contact Us
colt.net	22,934	0.16	9,532	0.07	135.19	$22.93  Contact Us
gblx.net	22,857	0.16	22,256	0.16	0.39	$22.86  Contact Us
aitcom.net	22,490	0.16	22,273	0.16	-1.29	$22.49  Contact Us
propagation.net	22,262	0.15	21,647	0.15	0.53	$22.26  Contact Us
easynet.co.uk	22,024	0.15	21,220	0.15	1.46	$22.02  Contact Us
in2net.com	21,546	0.15	21,415	0.15	-1.65	$21.55  Contact Us
register.com	21,152	0.15	20,730	0.15	-0.26	$21.15  Contact Us
algx.net	21,048	0.15	19,188	0.14	7.23	$21.05  Contact Us
abac.com	20,995	0.15	19,950	0.14	2.87	$20.99  Contact Us
appliedtheory.com	20,771	0.14	19,099	0.14	6.31	$20.77  Contact Us
twnic.net	20,559	0.14	20,342	0.14	-1.20	$20.56  Contact Us
sphere.ad.jp	20,522	0.14	20,393	0.14	-1.63	$20.52  Contact Us
broadwing.net	20,486	0.14	19,318	0.14	3.66	$20.49  Contact Us
savvis.net	20,398	0.14	20,725	0.15	-3.79	$20.40  Contact Us
plusserver.de	20,050	0.14	0	0.00	0.00	$20.05  Contact Us
theplanet.net	19,967	0.14	19,936	0.14	-2.10	$19.97  Contact Us
ip-plus.net	19,707	0.14	19,654	0.14	-1.98	$19.71  Contact Us
masterhost.ru	19,578	0.14	19,062	0.13	0.40	$19.58  Contact Us
pwebtech.com	19,505	0.13	17,749	0.13	7.42	$19.51  Contact Us
sakura.ad.jp	19,137	0.13	18,222	0.13	2.66	$19.14  Contact Us
pick.net	19,029	0.13	19,416	0.14	-4.20	$19.03  Contact Us
bt.net	18,652	0.13	17,864	0.13	2.06	$18.65  Contact Us
burst.net	18,652	0.13	17,190	0.12	6.07	$18.65  Contact Us
mediadesign.nl	18,297	0.13	17,906	0.13	-0.11	$18.30  Contact Us
ns.embratel.net.br	18,258	0.13	18,307	0.13	-2.51	$18.26  Contact Us
mtu.ru	18,194	0.13	17,509	0.12	1.58	$18.19  Contact Us
vonoc.net	17,959	0.12	17,614	0.12	-0.33	$17.96  Contact Us
sagonet.com	17,396	0.12	17,862	0.13	-4.80	$17.40  Contact Us
netgate.net.nz	17,308	0.12	17,306	0.12	-2.24	$17.31  Contact Us
pac-com.net	17,155	0.12	54	0.00	30954.62	$17.16  Contact Us
harvard.net	17,052	0.12	18,554	0.13	-10.16	$17.05  Contact Us
cybercon.com	16,832	0.12	15,605	0.11	5.44	$16.83  Contact Us
4ph.com	16,698	0.12	16,026	0.11	1.85	$16.70  Contact Us
dacom.co.kr	16,685	0.12	16,391	0.12	-0.49	$16.68  Contact Us
kidc.net	16,621	0.11	16,069	0.11	1.11	$16.62  Contact Us
powersurge.net	16,303	0.11	15,204	0.11	4.82	$16.30  Contact Us
powweb.com	16,303	0.11	15,597	0.11	2.18	$16.30  Contact Us
sbcidc.com	16,111	0.11	15,905	0.11	-0.98	$16.11  Contact Us
ripn.net	16,030	0.11	16,453	0.12	-4.76	$16.03  Contact Us
webcontrolcenter.com	15,949	0.11	14,638	0.10	6.51	$15.95  Contact Us
dion.ne.jp	15,911	0.11	15,591	0.11	-0.24	$15.91  Contact Us
conepuppy.com	15,872	0.11	15,279	0.11	1.55	$15.87  Contact Us
medem.com	15,850	0.11	15,538	0.11	-0.28	$15.85  Contact Us
pipex.net	15,848	0.11	16,740	0.12	-7.46	$15.85  Contact Us
servidoresdns.net	15,758	0.11	14,901	0.11	3.37	$15.76  Contact Us
serve.co.uk	15,629	0.11	0	0.00	0.00	$15.63  Contact Us
ns1	15,547	0.11	14,704	0.10	3.36	$15.55  Contact Us
splitinfinity.net	15,524	0.11	21,710	0.15	-30.10	$15.52  Contact Us
web2010.com	15,461	0.11	15,642	0.11	-3.38	$15.46  Contact Us
hinet.net	15,223	0.11	14,566	0.10	2.16	$15.22  Contact Us
server-dns.com	15,094	0.10	0	0.00	0.00	$15.09  Contact Us
aspadmin.com	15,051	0.10	14,820	0.10	-0.72	$15.05  Contact Us
tierra.net	14,929	0.10	14,680	0.10	-0.59	$14.93  Contact Us
cncnet.net	14,905	0.10	1,504	0.01	868.75	$14.91  Contact Us
sfl.net	14,768	0.10	14,417	0.10	0.13	$14.77  Contact Us
9netave.com	14,709	0.10	15,048	0.11	-4.45	$14.71  Contact Us
magic-moments.com	14,613	0.10	0	0.00	0.00	$14.61  Contact Us
oklahoma.net	14,567	0.10	14,402	0.10	-1.13	$14.57  Contact Us
addr.com	14,400	0.10	14,310	0.10	-1.63	$14.40  Contact Us
interware.hu	14,369	0.10	12,840	0.09	9.39	$14.37  Contact Us
proserve.nl	14,124	0.10	0	0.00	0.00	$14.12  Contact Us
iunet.it	14,117	0.10	12,702	0.09	8.64	$14.12  Contact Us
terra.com.br	14,036	0.10	1,196	0.01	1047.21	$14.04  Contact Us
sunrise.ch	13,969	0.10	13,098	0.09	4.25	$13.97  Contact Us
zjhzptt.net.cn	13,910	0.10	8,990	0.06	51.25	$13.91  Contact Us
bta.net.cn	13,715	0.09	11,870	0.08	12.95	$13.71  Contact Us
softcomca.com	13,599	0.09	13,365	0.09	-0.54	$13.60  Contact Us
vuurwerk.nl	13,533	0.09	13,539	0.10	-2.29	$13.53  Contact Us
servint.com	13,408	0.09	13,144	0.09	-0.28	$13.41  Contact Us
0catch.com	13,407	0.09	12,909	0.09	1.52	$13.41  Contact Us
vcommerce.com	13,404	0.09	13,247	0.09	-1.09	$13.40  Contact Us
speakeasy.net	13,375	0.09	5,327	0.04	145.44	$13.38  Contact Us
dns1.fz.fj.cn	13,337	0.09	0	0.00	0.00	$13.34  Contact Us
aunet.ne.kr	13,131	0.09	2,810	0.02	356.79	$13.13  Contact Us
orc.ru	13,066	0.09	0	0.00	0.00	$13.07  Contact Us
fastdns.net	13,037	0.09	12,629	0.09	0.91	$13.04  Contact Us
geodns.net	12,941	0.09	11,063	0.08	14.35	$12.94  Contact Us
mach10hosting.com	12,914	0.09	11,305	0.08	11.67	$12.91  Contact Us
coop.net	12,892	0.09	1,920	0.01	556.37	$12.89  Contact Us
psi.ca	12,854	0.09	12,303	0.09	2.13	$12.85  Contact Us
national-net.com	12,774	0.09	12,410	0.09	0.62	$12.77  Contact Us
nameservers.net	12,616	0.09	12,301	0.09	0.26	$12.62  Contact Us
gldn.net	12,540	0.09	11,871	0.08	3.26	$12.54  Contact Us
nxs.nl	12,492	0.09	0	0.00	0.00	$12.49  Contact Us
globix.net	12,139	0.08	12,262	0.09	-3.23	$12.14  Contact Us
tmag.de	12,087	0.08	34	0.00	34651.13	$12.09  Contact Us
ucpag.com	11,970	0.08	0	0.00	0.00	$11.97  Contact Us
lunarpages.com	11,844	0.08	9,214	0.07	25.65	$11.84  Contact Us
inet.it	11,817	0.08	11,328	0.08	1.97	$11.82  Contact Us
uni2.net	11,778	0.08	11,742	0.08	-1.95	$11.78  Contact Us
dellhost.com	11,773	0.08	11,763	0.08	-2.16	$11.77  Contact Us
momentous.ca	11,736	0.08	11,721	0.08	-2.12	$11.74  Contact Us
primarydns.com	11,702	0.08	9,790	0.07	16.84	$11.70  Contact Us
tiscali.nl	11,674	0.08	11,378	0.08	0.30	$11.67  Contact Us
mcbone.net	11,674	0.08	11,411	0.08	0.01	$11.67  Contact Us
xs4all.nl	11,638	0.08	11,209	0.08	1.49	$11.64  Contact Us
ipworldcom.ca	11,594	0.08	11,478	0.08	-1.26	$11.59  Contact Us
idc.ad.jp	11,594	0.08	11,538	0.08	-1.77	$11.59  Contact Us
lan.ch	11,541	0.08	201	0.00	5512.76	$11.54  Contact Us
cybercity.dk	11,416	0.08	11,689	0.08	-4.53	$11.42  Contact Us
ttd.net	11,409	0.08	11,495	0.08	-2.98	$11.41  Contact Us
affinity.com	11,383	0.08	27,983	0.20	-60.24	$11.38  Contact Us
newaccount.com	11,332	0.08	11,791	0.08	-6.05	$11.33  Contact Us
pajo.com	11,296	0.08	10,973	0.08	0.63	$11.30  Contact Us
xo.com	11,232	0.08	11,039	0.08	-0.54	$11.23  Contact Us
valuehost.ru	11,017	0.08	10,968	0.08	-1.81	$11.02  Contact Us
ladot.com	10,962	0.08	10,730	0.08	-0.13	$10.96  Contact Us
covad.net	10,948	0.08	11,051	0.08	-3.16	$10.95  Contact Us
ikp.pl	10,944	0.08	11,402	0.08	-6.17	$10.94  Contact Us
newedgenetworks.com	10,916	0.08	11,022	0.08	-3.19	$10.92  Contact Us
tac.net	10,852	0.08	10,747	0.08	-1.29	$10.85  Contact Us
net.ru	10,778	0.07	11,208	0.08	-6.00	$10.78  Contact Us
leodom.net	10,697	0.07	10,881	0.08	-3.90	$10.70  Contact Us
isdnet.net	10,658	0.07	9,981	0.07	4.38	$10.66  Contact Us
di-net.ru	10,624	0.07	10,265	0.07	1.17	$10.62  Contact Us
au1.com.au	10,568	0.07	0	0.00	0.00	$10.57  Contact Us
fast.net	10,537	0.07	10,545	0.07	-2.32	$10.54  Contact Us
psi.net	10,528	0.07	10,249	0.07	0.41	$10.53  Contact Us
enta.net	10,522	0.07	0	0.00	0.00	$10.52  Contact Us
nmc1.ptt.js.cn	10,502	0.07	3,785	0.03	171.23	$10.50  Contact Us
ipx-server.de	10,439	0.07	9,085	0.06	12.32	$10.44  Contact Us
gxn.net	10,371	0.07	9,182	0.06	10.41	$10.37  Contact Us
home.pl	10,283	0.07	0	0.00	0.00	$10.28  Contact Us
cerf.net	10,125	0.07	20,943	0.15	-52.74	$10.12  Contact Us
choopa.com	10,064	0.07	9,310	0.07	5.67	$10.06  Contact Us
netbenefit.co.uk	10,028	0.07	0	0.00	0.00	$10.03  Contact Us
laserlink.net	9,998	0.07	10,098	0.07	-3.22	$10.00  Contact Us
interpath.net	9,967	0.07	6,800	0.05	43.28	$10.00  Contact Us
cpsoftwaregroup.com	9,930	0.07	9,812	0.07	-1.07	$10.00  Contact Us
swip.net	9,911	0.07	9,767	0.07	-0.81	$10.00  Contact Us
relcom.ru	9,899	0.07	9,631	0.07	0.47	$10.00  Contact Us
hrnoc.net	9,855	0.07	9,501	0.07	1.40	$10.00  Contact Us
ns	9,804	0.07	3,525	0.02	171.88	$10.00  Contact Us
california.net	9,742	0.07	9,421	0.07	1.08	$10.00  Contact Us
activeisp.com	9,687	0.07	0	0.00	0.00	$10.00  Contact Us
leaseweb.nl	9,635	0.07	8,631	0.06	9.12	$10.00  Contact Us
advancedaccess.com	9,597	0.07	9,103	0.06	3.06	$10.00  Contact Us
global.net.uk	9,566	0.07	9,824	0.07	-4.81	$10.00  Contact Us
kei.pl	9,522	0.07	8,855	0.06	5.12	$10.00  Contact Us
wnclientroot.com	9,457	0.07	9,569	0.07	-3.39	$10.00  Contact Us
udagdns.net	9,452	0.07	8,261	0.06	11.85	$10.00  Contact Us
inode.at	9,419	0.07	6,430	0.05	43.19	$10.00  Contact Us
firstserver.ne.jp	9,344	0.06	9,228	0.07	-1.02	$10.00  Contact Us
nl.net	9,301	0.06	9,233	0.07	-1.53	$10.00  Contact Us
tiscalinet.it	9,263	0.06	127	0.00	7029.80	$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.