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Survey Data Mining: Home | FAQ | Archive | Glossary |
|
Report Description |
The following table lists the top 250 ISPs hosting the most servers on their networks.
ISP Domain Name |
Jan 2021 Count* |
Jan 2021 % |
Dec 2020 Count* |
Dec 2020 % |
Growth % |
afrinic.net | 2,948,491 | 4.29 | 2,709,326 | 3.90 | 9.97 |
cloudflare.com | 2,778,806 | 4.04 | 2,750,782 | 3.96 | 2.08 |
amazon.com | 2,512,822 | 3.66 | 2,510,906 | 3.62 | 1.13 |
ovh.net | 1,820,299 | 2.65 | 1,794,298 | 2.58 | 2.52 |
ui-dns.com | 1,750,367 | 2.55 | 1,758,106 | 2.53 | 0.61 |
unifiedlayer.com | 1,739,067 | 2.53 | 1,716,250 | 2.47 | 2.40 |
your-server.de | 1,650,031 | 2.40 | 1,653,425 | 2.38 | 0.84 |
secureserver.net | 1,321,079 | 1.92 | 1,337,765 | 1.93 | -0.21 |
leaseweb.nl | 1,297,833 | 1.89 | 1,873,523 | 2.70 | -30.00 |
googledomains.com | 1,071,942 | 1.56 | 1,062,632 | 1.53 | 1.94 |
alidns.com | 1,025,919 | 1.49 | 1,042,395 | 1.50 | -0.55 |
esecured.net | 956,626 | 1.39 | 866,801 | 1.25 | 11.52 |
a.in-addr.cn | 743,077 | 1.08 | 728,001 | 1.05 | 3.14 |
egihosting.com | 733,109 | 1.07 | 693,859 | 1.00 | 6.77 |
digitalocean.com | 635,302 | 0.92 | 641,677 | 0.92 | 0.05 |
azure-dns.com | 588,086 | 0.86 | 575,279 | 0.83 | 3.30 |
sakura.ad.jp | 566,595 | 0.82 | 566,170 | 0.82 | 1.13 |
lacnic.net | 542,144 | 0.79 | 544,132 | 0.78 | 0.68 |
y.dns.jp | 540,797 | 0.79 | 548,843 | 0.79 | -0.43 |
azuredns-cloud.net | 540,461 | 0.79 | 529,894 | 0.76 | 3.07 |
ns1.peg.intranet | 527,620 | 0.77 | 555,524 | 0.80 | -4.02 |
linode.com | 474,410 | 0.69 | 467,829 | 0.67 | 2.47 |
dreamhost.com | 431,545 | 0.63 | 432,480 | 0.62 | 0.83 |
kasserver.com | 416,443 | 0.61 | 416,329 | 0.60 | 1.08 |
cogentco.com | 388,254 | 0.57 | 93,322 | 0.13 | 320.41 |
technorail.com | 335,315 | 0.49 | 390,449 | 0.56 | -13.22 |
b-one-dns.net | 333,180 | 0.48 | 334,806 | 0.48 | 0.56 |
leaseweb.com | 308,850 | 0.45 | 280,197 | 0.40 | 11.39 |
ovh.ca | 303,028 | 0.44 | 304,430 | 0.44 | 0.59 |
networklayer.com | 292,646 | 0.43 | 284,379 | 0.41 | 3.99 |
namespace4you.de | 290,303 | 0.42 | 291,750 | 0.42 | 0.55 |
hosteurope.de | 290,284 | 0.42 | 285,312 | 0.41 | 2.81 |
raksmart.com | 285,515 | 0.42 | 301,956 | 0.43 | -4.45 |
dns.kr | 281,428 | 0.41 | 285,176 | 0.41 | -0.28 |
transip.net | 278,133 | 0.40 | 272,467 | 0.39 | 3.15 |
globalfrag.com | 265,231 | 0.39 | 49,848 | 0.07 | 437.68 |
rackspace.com | 264,247 | 0.38 | 272,425 | 0.39 | -1.98 |
online.net | 263,005 | 0.38 | 248,311 | 0.36 | 7.03 |
sv.madame.jp | 261,754 | 0.38 | 262,969 | 0.38 | 0.59 |
home.pl | 248,398 | 0.36 | 249,364 | 0.36 | 0.66 |
kcnoc.com | 239,164 | 0.35 | 247,220 | 0.36 | -2.24 |
ns1.xserver.jp | 220,923 | 0.32 | 220,298 | 0.32 | 1.34 |
yourhostingaccount.com | 218,821 | 0.32 | 210,944 | 0.30 | 4.83 |
sourcedns.com | 218,034 | 0.32 | 239,403 | 0.34 | -7.97 |
reg.ru | 214,582 | 0.31 | 217,603 | 0.31 | -0.35 |
xlink.net | 212,824 | 0.31 | 212,858 | 0.31 | 1.04 |
1234 | 204,553 | 0.30 | 194,081 | 0.28 | 6.50 |
inmotionhosting.com | 203,570 | 0.30 | 205,186 | 0.30 | 0.26 |
vweb.co.za | 187,928 | 0.27 | 184,727 | 0.27 | 2.80 |
akamaitechnologies.com | 181,901 | 0.26 | 176,819 | 0.25 | 3.96 |
contabo.net | 178,129 | 0.26 | 177,836 | 0.26 | 1.22 |
twnic.net | 173,965 | 0.25 | 167,093 | 0.24 | 5.21 |
ns | 172,843 | 0.25 | 169,724 | 0.24 | 2.91 |
mediatemple.net | 169,996 | 0.25 | 172,896 | 0.25 | -0.64 |
peer1.net | 163,587 | 0.24 | 168,429 | 0.24 | -1.85 |
namecheaphosting.com | 154,331 | 0.22 | 153,565 | 0.22 | 1.56 |
phoenixnap.com | 152,606 | 0.22 | 154,208 | 0.22 | 0.00 |
liquidweb.com | 151,682 | 0.22 | 152,261 | 0.22 | 0.67 |
choopadns.com | 146,264 | 0.21 | 143,573 | 0.21 | 2.95 |
beget.com | 145,044 | 0.21 | 144,508 | 0.21 | 1.43 |
timeweb.ru | 144,584 | 0.21 | 143,769 | 0.21 | 1.62 |
zitcom.dk | 144,409 | 0.21 | 144,394 | 0.21 | 1.06 |
ns2.indotrans.net.id | 136,022 | 0.20 | 121,340 | 0.17 | 13.28 |
pnap.net | 131,025 | 0.19 | 214,961 | 0.31 | -38.41 |
google.com | 130,154 | 0.19 | 120,724 | 0.17 | 8.95 |
zjnbptt.net.cn | 129,887 | 0.19 | 127,068 | 0.18 | 3.29 |
is.co.za | 126,516 | 0.18 | 99,257 | 0.14 | 28.80 |
agenturserver.de | 125,732 | 0.18 | 126,182 | 0.18 | 0.69 |
locaweb.com.br | 123,984 | 0.18 | 124,352 | 0.18 | 0.75 |
nazwa.pl | 120,470 | 0.18 | 121,202 | 0.17 | 0.44 |
directi.com | 119,459 | 0.17 | 120,433 | 0.17 | 0.23 |
a2hosting.com | 114,315 | 0.17 | 114,408 | 0.16 | 0.97 |
mainnameserver.com | 113,222 | 0.16 | 114,473 | 0.16 | -0.05 |
ns2.powerline.hk | 112,554 | 0.16 | 28,440 | 0.04 | 299.92 |
nic.ru | 111,964 | 0.16 | 105,664 | 0.15 | 7.08 |
a.misconfigured.powerdns.server | 111,440 | 0.16 | 108,008 | 0.16 | 4.26 |
selectel.org | 110,515 | 0.16 | 106,028 | 0.15 | 5.33 |
baidu.com | 108,957 | 0.16 | 100,264 | 0.14 | 9.81 |
hoztnode.net | 108,740 | 0.16 | 109,150 | 0.16 | 0.67 |
dnspod.net | 107,810 | 0.16 | 100,519 | 0.14 | 8.38 |
sucuridns.com | 105,399 | 0.15 | 104,647 | 0.15 | 1.78 |
ch-meta.net | 99,559 | 0.14 | 99,911 | 0.14 | 0.70 |
ztomy.com | 99,123 | 0.14 | 55,911 | 0.08 | 79.15 |
singlehop.net | 98,336 | 0.14 | 100,854 | 0.15 | -1.47 |
advancedhosters.com | 95,898 | 0.14 | 95,570 | 0.14 | 1.40 |
register.it | 93,936 | 0.14 | 92,485 | 0.13 | 2.64 |
hinet.net | 92,303 | 0.13 | 94,188 | 0.14 | -0.97 |
nethost.cz | 91,928 | 0.13 | 90,696 | 0.13 | 2.42 |
jvniu.com | 91,337 | 0.13 | 133,204 | 0.19 | -30.71 |
kornet.net | 91,188 | 0.13 | 91,252 | 0.13 | 0.98 |
kei.pl | 91,042 | 0.13 | 78,654 | 0.11 | 16.97 |
rz-ip.net | 90,795 | 0.13 | 91,421 | 0.13 | 0.36 |
guangzhou.gd.cn | 90,777 | 0.13 | 103,851 | 0.15 | -11.67 |
dimenoc.com | 90,669 | 0.13 | 92,282 | 0.13 | -0.71 |
aliyun.com | 89,668 | 0.13 | 87,356 | 0.13 | 3.73 |
combell.net | 87,523 | 0.13 | 87,973 | 0.13 | 0.54 |
dnsmadeeasy.com | 86,954 | 0.13 | 86,522 | 0.12 | 1.56 |
wedos.net | 85,848 | 0.12 | 84,372 | 0.12 | 2.82 |
hekko.net.pl | 83,997 | 0.12 | 75,431 | 0.11 | 12.53 |
superhosting.cz | 82,820 | 0.12 | 80,076 | 0.12 | 4.51 |
cns1.alfahosting.info | 79,731 | 0.12 | 80,044 | 0.12 | 0.66 |
hivelocity.net | 79,521 | 0.12 | 79,383 | 0.11 | 1.23 |
trellian.com | 79,471 | 0.12 | 74,231 | 0.11 | 8.19 |
dns0.heteml.jp | 79,128 | 0.12 | 79,364 | 0.11 | 0.75 |
ns-px.online.sh.cn | 79,032 | 0.12 | 75,398 | 0.11 | 5.92 |
host-h.net | 78,422 | 0.11 | 78,499 | 0.11 | 0.95 |
ui-dns.de | 78,220 | 0.11 | 79,191 | 0.11 | -0.19 |
iweb-hosting.com | 77,887 | 0.11 | 78,424 | 0.11 | 0.36 |
athenixinc.com | 77,455 | 0.11 | 78,546 | 0.11 | -0.35 |
infomaniak.ch | 76,955 | 0.11 | 76,624 | 0.11 | 1.49 |
scalabledns.com | 76,636 | 0.11 | 68,432 | 0.10 | 13.17 |
hostpoint.ch | 75,987 | 0.11 | 75,986 | 0.11 | 1.05 |
stackdns.com | 75,412 | 0.11 | 74,590 | 0.11 | 2.17 |
ns1.powerline.hk | 75,239 | 0.11 | 155,886 | 0.22 | -51.23 |
vshosting.cz | 73,587 | 0.11 | 73,461 | 0.11 | 1.23 |
providerbox.de | 73,514 | 0.11 | 73,613 | 0.11 | 0.92 |
master.cz | 72,909 | 0.11 | 72,624 | 0.10 | 1.45 |
zzidc.com | 72,588 | 0.11 | 70,147 | 0.10 | 4.57 |
multacom.com | 71,119 | 0.10 | 151,104 | 0.22 | -52.44 |
sprious.com | 70,984 | 0.10 | 71,888 | 0.10 | -0.22 |
websupport.sk | 70,581 | 0.10 | 69,427 | 0.10 | 2.73 |
cais.com | 70,348 | 0.10 | 68,597 | 0.10 | 3.63 |
nsone.net | 70,287 | 0.10 | 76,123 | 0.11 | -6.70 |
zxcs.nl | 69,889 | 0.10 | 60,454 | 0.09 | 16.82 |
tsohost.co.uk | 68,213 | 0.10 | 73,602 | 0.11 | -6.35 |
nsserve.de | 67,268 | 0.10 | 67,250 | 0.10 | 1.08 |
neodymium.rdns.pcextreme.eu | 67,059 | 0.10 | 67,536 | 0.10 | 0.34 |
kryptdns.com | 66,837 | 0.10 | 60,275 | 0.09 | 12.05 |
privatesystems.net | 66,409 | 0.10 | 66,286 | 0.10 | 1.24 |
servidoresdns.net | 66,234 | 0.10 | 66,515 | 0.10 | 0.63 |
gorillaservers.com | 65,343 | 0.10 | 40,795 | 0.06 | 61.86 |
tfn.net.tw | 65,298 | 0.10 | 65,338 | 0.09 | 0.99 |
psychz.net | 64,842 | 0.09 | 53,808 | 0.08 | 21.77 |
telekom.hu | 64,190 | 0.09 | 64,290 | 0.09 | 0.89 |
ns1.serveriai.lt | 63,991 | 0.09 | 64,100 | 0.09 | 0.88 |
automattic.com | 63,965 | 0.09 | 51,616 | 0.07 | 25.23 |
superhosting.bg | 63,179 | 0.09 | 60,096 | 0.09 | 6.24 |
masterhost.ru | 63,124 | 0.09 | 62,868 | 0.09 | 1.46 |
rdns1.axc.eu | 63,089 | 0.09 | 63,689 | 0.09 | 0.10 |
netcup.net | 62,468 | 0.09 | 62,118 | 0.09 | 1.62 |
sparqnet.net | 61,854 | 0.09 | 55,175 | 0.08 | 13.28 |
userdns.com | 61,412 | 0.09 | 61,893 | 0.09 | 0.27 |
intergenia.de | 60,772 | 0.09 | 61,061 | 0.09 | 0.57 |
dinahosting.com | 60,050 | 0.09 | 57,124 | 0.08 | 6.23 |
sweb.ru | 60,001 | 0.09 | 60,191 | 0.09 | 0.73 |
hostnet.nl | 59,965 | 0.09 | 60,281 | 0.09 | 0.52 |
dns.fz.fj.cn | 59,954 | 0.09 | 63,212 | 0.09 | -4.16 |
flexwebhosting.nl | 59,890 | 0.09 | 63,619 | 0.09 | -4.87 |
localhost | 59,134 | 0.09 | 57,892 | 0.08 | 3.22 |
pair.com | 58,909 | 0.09 | 59,215 | 0.09 | 0.53 |
cpi.ad.jp | 58,670 | 0.09 | 59,813 | 0.09 | -0.88 |
world4you.at | 58,409 | 0.09 | 58,536 | 0.08 | 0.83 |
gmointernet.com | 58,405 | 0.09 | 52,265 | 0.08 | 12.92 |
atman.pl | 58,103 | 0.08 | 58,983 | 0.08 | -0.46 |
hananet.net | 56,746 | 0.08 | 60,091 | 0.09 | -4.57 |
netangels.ru | 56,482 | 0.08 | 56,465 | 0.08 | 1.08 |
ihc-ru.net | 56,360 | 0.08 | 55,757 | 0.08 | 2.14 |
quadranet.com | 56,247 | 0.08 | 56,510 | 0.08 | 0.58 |
jino.ru | 56,096 | 0.08 | 55,959 | 0.08 | 1.30 |
rapidswitch.com | 55,367 | 0.08 | 53,533 | 0.08 | 4.51 |
sharktech.net | 55,308 | 0.08 | 44,118 | 0.06 | 26.68 |
ukraine.com.ua | 54,772 | 0.08 | 54,953 | 0.08 | 0.72 |
hostwindsdns.com | 54,241 | 0.08 | 34,214 | 0.05 | 60.20 |
phase8.net | 53,604 | 0.08 | 54,194 | 0.08 | -0.05 |
krystal.co.uk | 53,381 | 0.08 | 53,184 | 0.08 | 1.43 |
loopia.se | 53,232 | 0.08 | 52,888 | 0.08 | 1.71 |
firstfind.nl | 52,833 | 0.08 | 53,191 | 0.08 | 0.37 |
antagonist.nl | 51,050 | 0.07 | 51,219 | 0.07 | 0.72 |
active24.cz | 50,426 | 0.07 | 50,395 | 0.07 | 1.11 |
yahoo.com | 49,377 | 0.07 | 48,277 | 0.07 | 3.35 |
hospedagem.net | 49,330 | 0.07 | 49,190 | 0.07 | 1.34 |
ramnode.com | 49,064 | 0.07 | 46,390 | 0.07 | 6.88 |
as45638.net.au | 49,022 | 0.07 | 49,057 | 0.07 | 0.98 |
hostedsolutions.com | 48,443 | 0.07 | 49,617 | 0.07 | -1.34 |
casablanca.cz | 47,783 | 0.07 | 55,714 | 0.08 | -13.33 |
ucoz.net | 47,769 | 0.07 | 47,377 | 0.07 | 1.89 |
resilans.se | 47,044 | 0.07 | 48,754 | 0.07 | -2.49 |
awsdns-04.net | 46,895 | 0.07 | 52,923 | 0.08 | -10.46 |
seeweb.it | 46,275 | 0.07 | 46,604 | 0.07 | 0.34 |
net.edu.cn | 45,935 | 0.07 | 44,758 | 0.06 | 3.71 |
hkbnes.net | 45,405 | 0.07 | 47,749 | 0.07 | -3.91 |
sphere.ad.jp | 45,405 | 0.07 | 44,002 | 0.06 | 4.27 |
enom.com | 45,160 | 0.07 | 45,574 | 0.07 | 0.13 |
level3.net | 45,060 | 0.07 | 49,257 | 0.07 | -7.56 |
sureserver.com | 44,790 | 0.07 | 44,994 | 0.06 | 0.59 |
digitalpacific.com.au | 44,159 | 0.06 | 44,199 | 0.06 | 0.96 |
meganameservers.com | 43,073 | 0.06 | 43,523 | 0.06 | 0.01 |
t-online.hu | 42,407 | 0.06 | 42,922 | 0.06 | -0.16 |
natrohost.com | 42,095 | 0.06 | 42,037 | 0.06 | 1.19 |
datafoundry.com | 41,633 | 0.06 | 41,708 | 0.06 | 0.87 |
namesystem.se | 41,501 | 0.06 | 41,678 | 0.06 | 0.62 |
hawkhost.com | 41,382 | 0.06 | 42,420 | 0.06 | -1.42 |
o2switch.net | 41,320 | 0.06 | 45,057 | 0.06 | -7.33 |
hostmar.com | 41,199 | 0.06 | 41,262 | 0.06 | 0.90 |
superb.net | 40,388 | 0.06 | 57,169 | 0.08 | -28.61 |
zenlayer.net | 40,359 | 0.06 | 62,801 | 0.09 | -35.06 |
syrahost.com | 39,582 | 0.06 | 40,120 | 0.06 | -0.30 |
1blu.de | 39,233 | 0.06 | 37,735 | 0.05 | 5.06 |
xs4all.nl | 39,207 | 0.06 | 38,625 | 0.06 | 2.57 |
usiphosting.com | 39,172 | 0.06 | 39,129 | 0.06 | 1.16 |
ns01.idc.jp | 38,865 | 0.06 | 48,168 | 0.07 | -18.46 |
gandi.net | 38,802 | 0.06 | 37,817 | 0.05 | 3.68 |
forpsi.net | 38,695 | 0.06 | 49,412 | 0.07 | -20.87 |
he.net | 38,528 | 0.06 | 39,029 | 0.06 | -0.25 |
cyon.ch | 38,508 | 0.06 | 38,526 | 0.06 | 1.00 |
dynect.net | 38,090 | 0.06 | 37,123 | 0.05 | 3.68 |
dtag.de | 37,486 | 0.05 | 36,231 | 0.05 | 4.55 |
tutby.com | 37,161 | 0.05 | 37,252 | 0.05 | 0.81 |
hostingservicesinc.net | 37,126 | 0.05 | 35,860 | 0.05 | 4.62 |
ns1.argewebhosting.eu | 37,112 | 0.05 | 36,776 | 0.05 | 1.98 |
org.pl | 37,045 | 0.05 | 36,981 | 0.05 | 1.23 |
hbwhptt.net.cn | 36,940 | 0.05 | 36,717 | 0.05 | 1.67 |
webazilla.com | 36,054 | 0.05 | 35,923 | 0.05 | 1.42 |
cloudn-service.com | 35,737 | 0.05 | 38,070 | 0.05 | -5.14 |
guardeddns.net | 35,588 | 0.05 | 32,085 | 0.05 | 12.08 |
att.net | 35,578 | 0.05 | 36,591 | 0.05 | -1.75 |
ukfast.net | 35,358 | 0.05 | 36,381 | 0.05 | -1.79 |
xl-internetservices.com | 35,204 | 0.05 | 36,022 | 0.05 | -1.24 |
names1.ds.network | 34,882 | 0.05 | 35,198 | 0.05 | 0.14 |
corespace.com | 34,865 | 0.05 | 35,091 | 0.05 | 0.40 |
comcast.net | 34,839 | 0.05 | 35,472 | 0.05 | -0.75 |
binero.se | 34,510 | 0.05 | 34,779 | 0.05 | 0.27 |
dns4userver.com | 34,492 | 0.05 | 49,352 | 0.07 | -29.38 |
supremedns.com | 34,262 | 0.05 | 34,615 | 0.05 | 0.02 |
servercentral.net | 34,154 | 0.05 | 33,900 | 0.05 | 1.81 |
myregisteredsite.com | 34,095 | 0.05 | 31,398 | 0.05 | 9.73 |
eukns.com | 33,810 | 0.05 | 34,992 | 0.05 | -2.36 |
plusserver.com | 33,641 | 0.05 | 33,982 | 0.05 | 0.04 |
ntdns.de | 33,022 | 0.05 | 33,115 | 0.05 | 0.77 |
untd.com | 32,645 | 0.05 | 32,351 | 0.05 | 1.97 |
mediacenter.hu | 32,324 | 0.05 | 32,303 | 0.05 | 1.12 |
ezhostingserver.com | 32,271 | 0.05 | 32,593 | 0.05 | 0.05 |
as46562.net | 32,246 | 0.05 | 32,459 | 0.05 | 0.39 |
internetx.de | 32,191 | 0.05 | 32,113 | 0.05 | 1.30 |
lh.pl | 31,732 | 0.05 | 31,431 | 0.05 | 2.02 |
altushost.com | 31,437 | 0.05 | 19,236 | 0.03 | 65.15 |
asiatech.ir | 31,367 | 0.05 | 29,450 | 0.04 | 7.63 |
hix.nl | 31,292 | 0.05 | 31,467 | 0.05 | 0.49 |
ns-a1.cnode.io | 31,151 | 0.05 | 30,970 | 0.04 | 1.64 |
iq.pl | 31,143 | 0.05 | 31,124 | 0.04 | 1.11 |
colocrossing.com | 30,335 | 0.04 | 402,458 | 0.58 | -92.38 |
myhostadmin.net | 30,122 | 0.04 | 25,925 | 0.04 | 17.41 |
rackforest.hu | 30,106 | 0.04 | 29,564 | 0.04 | 2.90 |
ogicom.pl | 30,089 | 0.04 | 29,750 | 0.04 | 2.20 |
ns.zone.eu | 29,852 | 0.04 | 29,768 | 0.04 | 1.34 |
netsons.net | 29,830 | 0.04 | 30,078 | 0.04 | 0.22 |
kagoya.net | 29,805 | 0.04 | 29,866 | 0.04 | 0.85 |
steadfastdns.net | 29,679 | 0.04 | 28,273 | 0.04 | 6.08 |
cpserver.net | 29,443 | 0.04 | 29,237 | 0.04 | 1.76 |
oleane.net | 29,425 | 0.04 | 29,334 | 0.04 | 1.37 |
* 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.