Report Description

The ISP Market Share Report analyzes the distribution of web servers in our surveys across different ISPs. By classifying the 9006236 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 2002 Count*	Aug 2002 %	Jul 2002 Count*	Jul 2002 %	Growth %	Buy this ISP's customer list
fuse.net	850,054	9.44	354,179	4.10	130.00	$262.51  Contact Us
spsp.net	848,507	9.42	352,671	4.09	130.57	$262.13  Contact Us
level3.net	515,829	5.73	671,264	7.78	-26.36	$178.96  Contact Us
cwie.net	458,695	5.09	463,929	5.38	-5.25	$164.67  Contact Us
uu.net	374,582	4.16	372,107	4.31	-3.53	$143.65  Contact Us
verio.net	290,576	3.23	287,208	3.33	-3.04	$122.64  Contact Us
schlund.de	160,817	1.79	157,593	1.83	-2.21	$90.20  Contact Us
sprintlink.net	115,169	1.28	114,783	1.33	-3.85	$78.79  Contact Us
att.net	108,551	1.21	107,908	1.25	-3.60	$77.14  Contact Us
above.net	108,310	1.20	107,796	1.25	-3.71	$77.08  Contact Us
exodus.net	92,367	1.03	91,013	1.05	-2.74	$71.18  Contact Us
ns.dns.br	90,602	1.01	92,127	1.07	-5.75	$70.30  Contact Us
interland.net	87,318	0.97	88,345	1.02	-5.28	$68.66  Contact Us
tpsa.pl	74,348	0.83	75,794	0.88	-6.00	$62.17  Contact Us
qwest.net	73,630	0.82	71,840	0.83	-1.78	$61.81  Contact Us
cw.net	67,322	0.75	68,727	0.80	-6.13	$58.66  Contact Us
secure.net	63,370	0.70	67,199	0.78	-9.63	$56.69  Contact Us
about.com	62,232	0.69	63,618	0.74	-6.26	$56.12  Contact Us
earthlink.net	60,409	0.67	60,409	0.70	-4.17	$55.20  Contact Us
pnap.net	59,706	0.66	59,788	0.69	-4.30	$54.85  Contact Us
alabanza.com	56,322	0.63	57,318	0.66	-5.83	$53.16  Contact Us
rackspace.com	52,932	0.59	50,689	0.59	0.07	$51.47  Contact Us
cerf.net	47,324	0.53	47,599	0.55	-4.72	$47.32  Contact Us
demon.co.uk	44,692	0.50	45,322	0.53	-5.50	$44.69  Contact Us
pbi.net	41,508	0.46	44,637	0.52	-10.89	$41.51  Contact Us
concentric.net	36,157	0.40	36,092	0.42	-4.00	$36.16  Contact Us
tele.dk	35,749	0.40	38,239	0.44	-10.41	$35.75  Contact Us
gblx.net	35,573	0.39	35,497	0.41	-3.96	$35.57  Contact Us
dtag.de	34,894	0.39	35,967	0.42	-7.03	$34.89  Contact Us
cogentco.com	33,679	0.37	28,811	0.33	12.02	$33.68  Contact Us
gtei.net	31,507	0.35	28,610	0.33	5.54	$31.51  Contact Us
host4u.net	31,268	0.35	31,922	0.37	-6.13	$31.27  Contact Us
dn.net	30,894	0.34	31,192	0.36	-5.08	$30.89  Contact Us
maxim.net	30,674	0.34	33,220	0.38	-11.51	$30.67  Contact Us
homestead.com	29,808	0.33	28,862	0.33	-1.03	$29.81  Contact Us
pair.com	29,152	0.32	29,071	0.34	-3.90	$29.15  Contact Us
interbusiness.it	27,838	0.31	28,008	0.32	-4.75	$27.84  Contact Us
data-hotel.net	27,036	0.30	25,992	0.30	-0.32	$27.04  Contact Us
lycos.com	26,634	0.30	25,803	0.30	-1.08	$26.63  Contact Us
hosting4u.net	25,364	0.28	22,472	0.26	8.16	$25.36  Contact Us
yahoo.com	24,000	0.27	23,925	0.28	-3.87	$24.00  Contact Us
he.net	23,855	0.26	21,742	0.25	5.15	$23.86  Contact Us
dialtoneinternet.net	23,787	0.26	22,211	0.26	2.63	$23.79  Contact Us
ig.com.br	23,734	0.26	9,395	0.11	142.09	$23.73  Contact Us
siteprotect.com	23,253	0.26	22,504	0.26	-0.98	$23.25  Contact Us
bluemongoose.com	22,532	0.25	22,165	0.26	-2.58	$22.53  Contact Us
spylog.com	22,306	0.25	21,498	0.25	-0.57	$22.31  Contact Us
valueweb.net	20,947	0.23	21,110	0.24	-4.91	$20.95  Contact Us
proxad.net	20,716	0.23	20,077	0.23	-1.12	$20.72  Contact Us
bellsouth.net	20,582	0.23	20,325	0.24	-2.96	$20.58  Contact Us
pipex.net	20,414	0.23	20,723	0.24	-5.60	$20.41  Contact Us
tac.net	19,601	0.22	20,418	0.24	-8.00	$19.60  Contact Us
digex.com	19,417	0.22	19,539	0.23	-4.77	$19.42  Contact Us
yandex.ru	19,371	0.22	18,579	0.22	-0.08	$19.37  Contact Us
9netave.com	19,157	0.21	19,902	0.23	-7.76	$19.16  Contact Us
intouch.nl	18,739	0.21	18,696	0.22	-3.95	$18.74  Contact Us
rain.fr	17,994	0.20	24,912	0.29	-30.78	$17.99  Contact Us
uswest.net	17,718	0.20	17,690	0.20	-4.02	$17.72  Contact Us
widexs.nl	17,294	0.19	16,852	0.20	-1.65	$17.29  Contact Us
clara.net	17,167	0.19	16,022	0.19	2.68	$17.17  Contact Us
pick.net	17,035	0.19	17,310	0.20	-5.69	$17.04  Contact Us
affinity.com	16,958	0.19	17,214	0.20	-5.59	$16.96  Contact Us
savvis.net	16,942	0.19	16,543	0.19	-1.86	$16.94  Contact Us
ev1.net	16,755	0.19	16,563	0.19	-3.06	$16.75  Contact Us
ip-plus.net	16,726	0.19	16,749	0.19	-4.30	$16.73  Contact Us
cnc.ac.cn	16,652	0.18	16,416	0.19	-2.79	$16.65  Contact Us
eli.net	16,384	0.18	15,684	0.18	0.11	$16.38  Contact Us
pri-dns.de	16,144	0.18	16,220	0.19	-4.62	$16.14  Contact Us
nameservers.net	15,980	0.18	15,553	0.18	-1.54	$15.98  Contact Us
algx.net	15,771	0.18	16,249	0.19	-6.99	$15.77  Contact Us
theplanet.net	15,667	0.17	15,806	0.18	-5.01	$15.67  Contact Us
ocn.ad.jp	15,604	0.17	14,615	0.17	2.32	$15.60  Contact Us
swbell.net	15,365	0.17	14,446	0.17	1.93	$15.37  Contact Us
telia.com	15,289	0.17	14,847	0.17	-1.32	$15.29  Contact Us
datapipe.net	15,226	0.17	15,301	0.18	-4.64	$15.23  Contact Us
theplanet.com	15,052	0.17	13,926	0.16	3.58	$15.05  Contact Us
easynet.co.uk	15,046	0.17	14,841	0.17	-2.84	$15.05  Contact Us
ns0.com	14,987	0.17	15,122	0.18	-5.02	$14.99  Contact Us
uk2net.com	14,529	0.16	14,542	0.17	-4.25	$14.53  Contact Us
nacamar.net	14,124	0.16	14,832	0.17	-8.74	$14.12  Contact Us
webfusion.co.uk	14,056	0.16	13,965	0.16	-3.54	$14.06  Contact Us
rtcomm.ru	13,948	0.15	10,714	0.12	24.76	$13.95  Contact Us
twtelecom.net	13,776	0.15	13,636	0.16	-3.18	$13.78  Contact Us
localhost	13,752	0.15	13,032	0.15	1.13	$13.75  Contact Us
inflow.net	13,303	0.15	13,633	0.16	-6.49	$13.30  Contact Us
aunet.net	13,261	0.15	13,515	0.16	-5.97	$13.26  Contact Us
chinanetcenter.com	13,240	0.15	13,476	0.16	-5.85	$13.24  Contact Us
inode.at	13,110	0.15	12,895	0.15	-2.57	$13.11  Contact Us
uunet.ca	12,831	0.14	12,613	0.15	-2.51	$12.83  Contact Us
sfl.net	12,634	0.14	11,104	0.13	9.04	$12.63  Contact Us
ns.embratel.net.br	12,596	0.14	12,426	0.14	-2.86	$12.60  Contact Us
psi.net	12,446	0.14	14,371	0.17	-17.00	$12.45  Contact Us
web2010.com	12,264	0.14	12,394	0.14	-5.17	$12.26  Contact Us
netservers.net	12,255	0.14	12,626	0.15	-6.98	$12.25  Contact Us
cihost.com	12,190	0.14	12,561	0.15	-7.00	$12.19  Contact Us
vuurwerk.nl	11,886	0.13	11,898	0.14	-4.26	$11.89  Contact Us
register.com	11,707	0.13	11,946	0.14	-6.09	$11.71  Contact Us
bta.net.cn	11,561	0.13	12,668	0.15	-12.54	$11.56  Contact Us
vdi.net	11,531	0.13	11,390	0.13	-2.98	$11.53  Contact Us
guangzhou.gd.cn	11,286	0.13	11,120	0.13	-2.74	$11.29  Contact Us
addr.com	11,170	0.12	11,348	0.13	-5.67	$11.17  Contact Us
rt.ru	11,153	0.12	10,929	0.13	-2.20	$11.15  Contact Us
twnic.net	11,062	0.12	10,820	0.13	-2.02	$11.06  Contact Us
aspadmin.com	10,825	0.12	10,432	0.12	-0.56	$10.82  Contact Us
ttd.net	10,771	0.12	10,391	0.12	-0.66	$10.77  Contact Us
aitcom.net	10,725	0.12	11,042	0.13	-6.92	$10.72  Contact Us
newaccount.com	10,694	0.12	10,779	0.12	-4.92	$10.69  Contact Us
idc.ad.jp	10,629	0.12	10,716	0.12	-4.95	$10.63  Contact Us
kornet.net	10,514	0.12	10,471	0.12	-3.77	$10.51  Contact Us
abac.com	10,462	0.12	10,723	0.12	-6.50	$10.46  Contact Us
colt.net	10,448	0.12	9,932	0.12	0.81	$10.45  Contact Us
nac.net	10,443	0.12	10,092	0.12	-0.84	$10.44  Contact Us
nxs.nl	10,404	0.12	10,407	0.12	-4.20	$10.40  Contact Us
sphere.ad.jp	10,359	0.12	9,883	0.11	0.45	$10.36  Contact Us
psi.ca	10,342	0.11	10,119	0.12	-2.06	$10.34  Contact Us
bellglobal.com	10,338	0.11	10,172	0.12	-2.60	$10.34  Contact Us
tierra.net	10,308	0.11	10,208	0.12	-3.23	$10.31  Contact Us
conepuppy.com	10,291	0.11	10,938	0.13	-9.84	$10.29  Contact Us
server-dns.com	10,269	0.11	10,185	0.12	-3.38	$10.27  Contact Us
sunrise.ch	10,117	0.11	10,023	0.12	-3.27	$10.12  Contact Us
ripn.net	10,114	0.11	10,092	0.12	-3.96	$10.11  Contact Us
uni2.net	10,002	0.11	11,001	0.13	-12.87	$10.00  Contact Us
leaseweb.nl	9,948	0.11	9,899	0.11	-3.69	$10.00  Contact Us
gxn.net	9,925	0.11	19,339	0.22	-50.82	$10.00  Contact Us
harvard.net	9,847	0.11	6,499	0.08	45.20	$10.00  Contact Us
ecrc.de	9,800	0.11	9,878	0.11	-4.93	$10.00  Contact Us
interq.or.jp	9,677	0.11	9,415	0.11	-1.50	$10.00  Contact Us
softcomca.com	9,560	0.11	9,538	0.11	-3.95	$10.00  Contact Us
dacom.co.kr	9,517	0.11	10,081	0.12	-9.53	$10.00  Contact Us
tiscali.nl	9,494	0.11	9,496	0.11	-4.19	$10.00  Contact Us
vwh1.net	9,402	0.10	9,416	0.11	-4.31	$10.00  Contact Us
broadwing.net	9,323	0.10	8,860	0.10	0.84	$10.00  Contact Us
vcommerce.com	9,300	0.10	9,659	0.11	-7.73	$10.00  Contact Us
nl.net	9,242	0.10	9,443	0.11	-6.21	$10.00  Contact Us
vosn.net	9,189	0.10	9,365	0.11	-5.97	$10.00  Contact Us
kidc.net	9,129	0.10	9,141	0.11	-4.29	$10.00  Contact Us
relcom.ru	9,121	0.10	8,974	0.10	-2.60	$10.00  Contact Us
national-net.com	8,887	0.10	9,533	0.11	-10.66	$10.00  Contact Us
teleglobe.net	8,872	0.10	9,596	0.11	-11.40	$10.00  Contact Us
bt.net	8,776	0.10	8,496	0.10	-1.01	$10.00  Contact Us
dion.ne.jp	8,761	0.10	8,942	0.10	-6.11	$10.00  Contact Us
california.net	8,755	0.10	8,798	0.10	-4.64	$10.00  Contact Us
netbenefit.co.uk	8,737	0.10	8,990	0.10	-6.87	$10.00  Contact Us
hinet.net	8,364	0.09	8,515	0.10	-5.87	$10.00  Contact Us
globix.net	8,337	0.09	8,710	0.10	-8.27	$10.00  Contact Us
oklahoma.net	8,125	0.09	8,001	0.09	-2.68	$10.00  Contact Us
bsdhost.net	8,084	0.09	7,760	0.09	-0.17	$10.00  Contact Us
technorail.com	8,010	0.09	8,466	0.10	-9.33	$10.00  Contact Us
coop.net	7,981	0.09	4,803	0.06	59.24	$10.00  Contact Us
telstra.net	7,976	0.09	7,906	0.09	-3.32	$10.00  Contact Us
u-net.net	7,905	0.09	8,028	0.09	-5.64	$10.00  Contact Us
home.pl	7,853	0.09	7,219	0.08	4.25	$10.00  Contact Us
advancedaccess.com	7,772	0.09	5,551	0.06	34.17	$10.00  Contact Us
rr.com	7,758	0.09	7,096	0.08	4.77	$10.00  Contact Us
fastnameserv.com	7,734	0.09	6,918	0.08	7.14	$10.00  Contact Us
gldn.net	7,671	0.09	7,551	0.09	-2.65	$10.00  Contact Us
grouptelecom.net	7,613	0.08	7,373	0.09	-1.05	$10.00  Contact Us
xs4all.nl	7,517	0.08	7,600	0.09	-5.21	$10.00  Contact Us
netsol.com	7,499	0.08	7,688	0.09	-6.52	$10.00  Contact Us
cybercity.dk	7,489	0.08	7,981	0.09	-10.08	$10.00  Contact Us
adgrafix.com	7,487	0.08	7,671	0.09	-6.47	$10.00  Contact Us
va2	7,459	0.08	8,442	0.10	-15.33	$10.00  Contact Us
likewhoa.com	7,434	0.08	7,071	0.08	0.75	$10.00  Contact Us
mailbox.co.uk	7,388	0.08	7,484	0.09	-5.40	$10.00  Contact Us
datacomm.ch	7,342	0.08	7,349	0.09	-4.26	$10.00  Contact Us
sakura.ad.jp	7,326	0.08	7,195	0.08	-2.42	$10.00  Contact Us
one-2-one.net	7,277	0.08	7,371	0.09	-5.39	$10.00  Contact Us
digiweb2.dk	7,260	0.08	7,524	0.09	-7.53	$10.00  Contact Us
cymitar.net	7,243	0.08	6,243	0.07	11.18	$10.00  Contact Us
tera-byte.com	7,127	0.08	6,748	0.08	1.21	$10.00  Contact Us
oleane.net	7,057	0.08	7,090	0.08	-4.61	$10.00  Contact Us
dns.fz.fj.cn	6,981	0.08	6,932	0.08	-3.49	$10.00  Contact Us
bur-ns1-ms	6,867	0.08	7,058	0.08	-6.76	$10.00  Contact Us
iunet.it	6,851	0.08	6,837	0.08	-3.97	$10.00  Contact Us
appliedtheory.com	6,845	0.08	6,984	0.08	-6.08	$10.00  Contact Us
namespace4you.de	6,802	0.08	6,430	0.07	1.38	$10.00  Contact Us
mcbone.net	6,795	0.08	6,846	0.08	-4.88	$10.00  Contact Us
cybercon.com	6,773	0.08	6,814	0.08	-4.74	$10.00  Contact Us
netgate.net.nz	6,749	0.07	6,726	0.08	-3.84	$10.00  Contact Us
rnc.ro	6,615	0.07	5,731	0.07	10.61	$10.00  Contact Us
gte.net	6,607	0.07	5,487	0.06	15.39	$10.00  Contact Us
peer1.net	6,574	0.07	6,296	0.07	0.06	$10.00  Contact Us
magic-moments.com	6,558	0.07	6,480	0.08	-3.01	$10.00  Contact Us
internet-dns.net	6,472	0.07	6,477	0.08	-4.24	$10.00  Contact Us
gtn.com	6,462	0.07	17,985	0.21	-65.57	$10.00  Contact Us
activeisp.com	6,395	0.07	6,545	0.08	-6.36	$10.00  Contact Us
tmag.de	6,355	0.07	6,401	0.07	-4.86	$10.00  Contact Us
inet.it	6,337	0.07	6,309	0.07	-3.74	$10.00  Contact Us
dknet.dk	6,300	0.07	6,483	0.08	-6.87	$10.00  Contact Us
tucows.com	6,272	0.07	6,266	0.07	-4.08	$10.00  Contact Us
servidoresdns.net	6,114	0.07	5,992	0.07	-2.22	$10.00  Contact Us
netcom.ca	6,036	0.07	6,191	0.07	-6.57	$10.00  Contact Us
mtu.ru	6,026	0.07	5,425	0.06	6.45	$10.00  Contact Us
prontomail.com	6,022	0.07	5,941	0.07	-2.86	$10.00  Contact Us
fast.net	5,996	0.07	5,969	0.07	-3.73	$10.00  Contact Us
gngidc.net	5,937	0.07	5,388	0.06	5.60	$10.00  Contact Us
dns-host.com	5,895	0.07	6,078	0.07	-7.05	$10.00  Contact Us
speakeasy.net	5,873	0.07	5,587	0.06	0.74	$10.00  Contact Us
boca15-verio.com	5,856	0.07	5,980	0.07	-6.16	$10.00  Contact Us
readyhosting.com	5,776	0.06	5,826	0.07	-4.99	$10.00  Contact Us
swip.net	5,774	0.06	5,411	0.06	2.26	$10.00  Contact Us
metronet.ca	5,741	0.06	4,979	0.06	10.50	$10.00  Contact Us
crystaltech.com	5,705	0.06	5,585	0.06	-2.11	$10.00  Contact Us
dnssolution.com	5,686	0.06	6,001	0.07	-9.20	$10.00  Contact Us
mach10hosting.com	5,683	0.06	5,315	0.06	2.47	$10.00  Contact Us
candidhosting.com	5,633	0.06	6,056	0.07	-10.86	$10.00  Contact Us
city-guide.com	5,621	0.06	4,445	0.05	21.19	$10.00  Contact Us
fastdns.net	5,612	0.06	5,571	0.06	-3.46	$10.00  Contact Us
enternet.com.pl	5,564	0.06	5,370	0.06	-0.71	$10.00  Contact Us
msk.ru	5,549	0.06	5,402	0.06	-1.56	$10.00  Contact Us
dk.net	5,508	0.06	5,919	0.07	-10.82	$10.00  Contact Us
netaxs.com	5,429	0.06	5,289	0.06	-1.63	$10.00  Contact Us
ision.net.uk	5,425	0.06	5,479	0.06	-5.11	$10.00  Contact Us
pajo.com	5,411	0.06	5,570	0.06	-6.90	$10.00  Contact Us
global-ip.net	5,383	0.06	5,846	0.07	-11.76	$10.00  Contact Us
stargate.net	5,355	0.06	5,309	0.06	-3.34	$10.00  Contact Us
mindspring.net	5,260	0.06	5,235	0.06	-3.71	$10.00  Contact Us
firstserver.ne.jp	5,246	0.06	5,177	0.06	-2.89	$10.00  Contact Us
onvoy.net	5,246	0.06	5,468	0.06	-8.06	$10.00  Contact Us
ns.nic.mx	5,243	0.06	5,095	0.06	-1.38	$10.00  Contact Us
espire.net	5,238	0.06	5,504	0.06	-8.80	$10.00  Contact Us
enta.net	5,166	0.06	5,164	0.06	-4.13	$10.00  Contact Us
fnsi.net	5,135	0.06	5,359	0.06	-8.17	$10.00  Contact Us
tiscalinet.it	5,126	0.06	5,084	0.06	-3.38	$10.00  Contact Us
agarik.com	5,088	0.06	4,875	0.06	0.02	$10.00  Contact Us
mobilenetics.com	5,087	0.06	4,728	0.05	3.11	$10.00  Contact Us
voyager.net	5,036	0.06	5,078	0.06	-4.96	$10.00  Contact Us
orc.ru	5,021	0.06	4,779	0.06	0.68	$10.00  Contact Us
nmc1.ptt.js.cn	4,990	0.06	4,948	0.06	-3.35	$10.00  Contact Us
cais.com	4,989	0.06	5,161	0.06	-7.36	$10.00  Contact Us
servint.com	4,986	0.06	5,112	0.06	-6.53	$10.00  Contact Us
zf.net	4,951	0.05	4,930	0.06	-3.76	$10.00  Contact Us
gts.cz	4,893	0.05	4,775	0.06	-1.80	$10.00  Contact Us
insinc.net	4,892	0.05	4,797	0.06	-2.27	$10.00  Contact Us
xcite.net	4,849	0.05	4,948	0.06	-6.09	$10.00  Contact Us
imconline.net	4,767	0.05	4,770	0.06	-4.23	$10.00  Contact Us
viawest.net	4,750	0.05	4,863	0.06	-6.40	$10.00  Contact Us
atworks.co.jp	4,733	0.05	4,537	0.05	-0.03	$10.00  Contact Us
isdnet.net	4,720	0.05	4,621	0.05	-2.12	$10.00  Contact Us
bt.co.uk	4,705	0.05	4,750	0.06	-5.08	$10.00  Contact Us
speednames.com	4,700	0.05	4,802	0.06	-6.20	$10.00  Contact Us
eu.net	4,630	0.05	4,897	0.06	-9.39	$10.00  Contact Us
cent.net	4,626	0.05	4,509	0.05	-1.68	$10.00  Contact Us
force9.net	4,620	0.05	4,607	0.05	-3.90	$10.00  Contact Us
connect.com.au	4,583	0.05	4,647	0.05	-5.49	$10.00  Contact Us
ciberlynx.net	4,566	0.05	4,243	0.05	3.13	$10.00  Contact Us
dns-solutions.net	4,561	0.05	4,544	0.05	-3.81	$10.00  Contact Us
masterhost.ru	4,551	0.05	4,255	0.05	2.50	$10.00  Contact Us
accentric.net	4,550	0.05	4,316	0.05	1.03	$10.00  Contact Us
inet.fi	4,545	0.05	4,544	0.05	-4.15	$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.