.icu
TLD zone
557K
Zone size
535
Operators
Moderate
Concentration
Top operators in .icu by domains in the zone
1 cloudflare.comindependent 145K.icu domains 26.1% +6.9%
2 longmingdns.comindependent 98K.icu domains 17.7% +41.8%
3 Gname.comindependent 66K.icu domains 11.8% −8%
4 dnspod.netindependent 46K.icu domains 8.3% −12.5%
5 alibaba.comindependent 36K.icu domains 6.5% −13.2%
6 dnsip.comindependent 17K.icu domains 3.1% −7.8%
7 west.cnindependent 15K.icu domains 2.6% −10.4%
8 chinasource.netindependent 14K.icu domains 2.5% −8.1%
9 namecheap.comNamecheap 10K.icu domains 1.7% −17.9%
10 DNS.comindependent 9K.icu domains 1.6% +4.8%
11 parklogic.comindependent 8K.icu domains 1.4% +166.9%
12 webnic.ccindependent 7K.icu domains 1.3% +27.2%
13 Above.comindependent 7K.icu domains 1.2% −14.2%
14 363.hkindependent 7K.icu domains 1.2% +229.3%
15 spaceship.netNamecheap 7K.icu domains 1.2% +31.9%
16 dynadot.comindependent 6K.icu domains 1.1% −5.9%
17 parktons.comindependent 5K.icu domains 0.9% +78.9%
18 dnsservice.xyzindependent 5K.icu domains 0.9% −0.1%
19 namesilo.comindependent 5K.icu domains 0.8% −28.9%
20 regway.comindependent 5K.icu domains 0.8% +4.3%
21 ionos.comUnited Internet 4K.icu domains 0.7% +8.7%
22 parity.domainsindependent 4K.icu domains 0.7%
23 hostinger.comindependent 4K.icu domains 0.7% −14.4%
24 giantpanda.comindependent 3K.icu domains 0.6% −0.1%
25 gcorelabs.netindependent 2K.icu domains 0.4% −32.3%
26 ns.booindependent 2K.icu domains 0.4% +107.2%
27 godaddy.comGodaddy 2K.icu domains 0.4% −47.5%
28 dns-expired.comindependent 2K.icu domains 0.3% +18.9%
29 cloud.google.comindependent 1K.icu domains 0.2% −16.6%
30 porkbun.comindependent 1K.icu domains 0.2% −7.5%
31 constellix.comindependent 944.icu domains 0.2% +0.4%
32 openprovider.nlindependent 821.icu domains 0.1% +27.9%
33 globaldomaingroup.comindependent 791.icu domains 0.1% −2.7%
34 Amazonindependent 753.icu domains 0.1% −3.2%
35 xundns.comindependent 689.icu domains 0.1% −6.1%
36 Domain.comNewfold Digital 667.icu domains 0.1% −36.1%
37 dns-redirect.comindependent 471.icu domains 0.1% −15.1%
38 Registrar.euindependent 434.icu domains 0.1% +105.7%
39 now.cnindependent 420.icu domains 0.1% +62.8%
40 js55cne.comindependent 410.icu domains 0.1% +61.4%
41 webcentral.com.auWorld Host Group 326.icu domains 0.1% −3.8%
42 nsone.netindependent 266.icu domains 0% −2.2%
43 sedo.comUnited Internet 251.icu domains 0% −18%
44 resellerclub.comNewfold Digital 242.icu domains 0% −32%
45 example.comindependent 235.icu domains 0% +389.6%
46 siteground.netindependent 196.icu domains 0% −4.9%
47 vercel.comindependent 173.icu domains 0% −11.3%
48 Joker.comindependent 163.icu domains 0% +9.4%
49 my-control-panel.comindependent 145.icu domains 0% −12.7%
50 gmo.jpGmo Internet 145.icu domains 0% −0.7%
51 domainnamens.comindependent 144.icu domains 0% +46.9%
52 rollerads.comindependent 141.icu domains 0% −48.9%
53 Name.comIdentity Digital 134.icu domains 0% −19.8%
54 infomaniak.chindependent 123.icu domains 0% +1.7%
55 cloudns.netindependent 119.icu domains 0% −30%
56 dns-suspended.comindependent 118.icu domains 0% −17.5%
57 Reg.ruRuniti 117.icu domains 0% −7.9%
58 zomro.ruindependent 116.icu domains 0% −9.4%
59 digitalocean.comindependent 112.icu domains 0% −6.7%
60 asurahosting.comindependent 111.icu domains 0% +122%
61 cscglobal.comindependent 104.icu domains 0% −1%
62 trouble-free.netindependent 103.icu domains 0% −5.5%
63 jdgslb.comindependent 93.icu domains 0% −3.1%
64 Whois.comindependent 90.icu domains 0% +5.9%
65 hostingukraine.uaindependent 88.icu domains 0% −1.1%
66 onamae.comGmo Internet 88.icu domains 0% +4.8%
67 comlaude.comMarkmonitor Group 84.icu domains 0% +2.4%
68 markmonitor.comMarkmonitor Group 83.icu domains 0% +0%
69 dnseven.comindependent 81.icu domains 0% +1.3%
70 united-domains.deUnited Internet 78.icu domains 0% +4%
71 reefandbeef.aeindependent 77.icu domains 0% +16.7%
72 gandi.netYour Online 77.icu domains 0% −24.5%
73 ezdnscenter.comindependent 76.icu domains 0% −14.6%
74 strato.deUnited Internet 73.icu domains 0% +1.4%
75 bunny.netindependent 70.icu domains 0% −4.1%
76 Saw.comindependent 69.icu domains 0% +0%
77 Atom.comindependent 68.icu domains 0% −32%
78 dnsv2.comindependent 68.icu domains 0% −12.8%
79 xserver.jpNetowl 67.icu domains 0% +1.5%
80 domainesia.comindependent 67.icu domains 0% −11.8%
81 lytehosting.comindependent 67.icu domains 0% −10.7%
82 middlehost.comindependent 64.icu domains 0% −42.9%
83 ovh.comindependent 61.icu domains 0% +1.7%
84 inwx.chindependent 61.icu domains 0% +1.7%
85 lite-host.inindependent 61.icu domains 0% +1.7%
86 rakko.zoneindependent 60.icu domains 0% +3.4%
87 trademarkarea.comindependent 60.icu domains 0% +0%
88 hawkhost.comindependent 59.icu domains 0% −20.3%
89 mixhost.jpindependent 57.icu domains 0% +0%
90 beget.comindependent 56.icu domains 0% −6.7%
91 One.comGroup One 56.icu domains 0% −20%
92 matbao.vnindependent 55.icu domains 0% +41%
93 parkingcrew.netindependent 49.icu domains 0% −5.8%
94 dynu.comindependent 47.icu domains 0% +2.2%
95 csof.netindependent 47.icu domains 0% +0%
96 cnmsn.comindependent 44.icu domains 0% +7.3%
97 WordPress.comindependent 44.icu domains 0% −2.2%
98 jindun9.comindependent 42.icu domains 0% +950%
99 he.netindependent 42.icu domains 0% +0%
100 huaweicloud-dns.cnindependent 41.icu domains 0% −8.9%
Zone momentum domains in zone · 12 months
557K
.icu now
+73K
Net / month
Fast movers 30d · % change
Fastest growing
1jindun9.com+950%
2example.com+389.6%
3363.hk+229.3%
4parklogic.com+166.9%
Losing ground
1rollerads.com−48.9%
2godaddy.com−47.5%
3middlehost.com−42.9%
4Domain.com−36.1%

About this data

How it is collected. Market Insights is built entirely from publicly observable data: domains seen across the internet and the DNS servers that answer for them. We attribute each domain to a provider based on the DNS infrastructure serving it, and aggregate those signals into the figures shown here.

Why it can differ from reality. This is an automated estimate, not an official registry. A provider’s real footprint can be higher or lower than shown, especially when it does not use its own DNS servers to host customer domains (for example, when those domains sit on a registrar’s, reseller’s or third-party cloud DNS). Coverage, timing and DNS configuration all affect what we can see.

The tool is neutral and provided “as is”. The same automated method is applied to every provider, with no manual ranking, no favoritism and no paid placement. These figures are published for informational purposes only, without any warranty of accuracy or completeness, and we accept no liability for any discrepancies or for decisions made based on this data.

Think a company is under-counted? We’d genuinely like to fix it. Send us your domain list or report your DNS servers, and we’ll review the attribution.