.icu
TLD zone
530K
Zone size
545
Operators
Moderate
Concentration
Top operators in .icu by domains in the zone
1 cloudflare.comindependent 136K.icu domains 25.6% +7%
2 Gname.comindependent 71K.icu domains 13.4% +8.8%
3 longmingdns.comindependent 69K.icu domains 13.1% +385,183.3%
4 dnspod.netindependent 53K.icu domains 10% +9.6%
5 alibaba.comindependent 42K.icu domains 7.9% +4.6%
6 dnsip.comindependent 19K.icu domains 3.5% +5.5%
7 west.cnindependent 16K.icu domains 3.1% +161%
8 chinasource.netindependent 15K.icu domains 2.9% +7.1%
9 namecheap.comNamecheap 12K.icu domains 2.2% −3.4%
10 DNS.comindependent 9K.icu domains 1.6% −9.6%
11 Above.comindependent 8K.icu domains 1.5% +17.3%
12 namesilo.comindependent 7K.icu domains 1.2% +0%
13 dynadot.comindependent 6K.icu domains 1.2% +2.4%
14 webnic.ccindependent 6K.icu domains 1.1% +50.3%
15 spaceship.netNamecheap 5K.icu domains 0.9% +4.2%
16 dnsservice.xyzindependent 5K.icu domains 0.9% +0.1%
17 regway.comindependent 4K.icu domains 0.8% +11.3%
18 hostinger.comindependent 4K.icu domains 0.8% −2.4%
19 godaddy.comGodaddy 4K.icu domains 0.7% +3.1%
20 ionos.comUnited Internet 4K.icu domains 0.7% +8%
21 gcorelabs.netindependent 4K.icu domains 0.7% −5.3%
22 giantpanda.comindependent 3K.icu domains 0.6% +0.2%
23 parklogic.comindependent 3K.icu domains 0.6% +49.6%
24 parktons.comindependent 3K.icu domains 0.5% +98.7%
25 363.hkindependent 2K.icu domains 0.4% −69.1%
26 dns-expired.comindependent 1K.icu domains 0.3% +21.5%
27 cloud.google.comindependent 1K.icu domains 0.3% +2%
28 porkbun.comindependent 1K.icu domains 0.2% +15.9%
29 ns.booindependent 1K.icu domains 0.2%
30 Domain.comNewfold Digital 1K.icu domains 0.2% −6.3%
31 constellix.comindependent 940.icu domains 0.2% +2.1%
32 globaldomaingroup.comindependent 813.icu domains 0.2% +2.3%
33 Amazonindependent 778.icu domains 0.1% −0.3%
34 xundns.comindependent 734.icu domains 0.1% −7.7%
35 openprovider.nlindependent 642.icu domains 0.1% +31%
36 dns-redirect.comindependent 555.icu domains 0.1% +0.7%
37 resellerclub.comNewfold Digital 356.icu domains 0.1% +24%
38 webcentral.com.auWorld Host Group 339.icu domains 0.1% +0.3%
39 sedo.comUnited Internet 306.icu domains 0.1% +0%
40 rollerads.comindependent 276.icu domains 0.1% +7.4%
41 nsone.netindependent 272.icu domains 0.1% +0.4%
42 now.cnindependent 258.icu domains 0% +30.3%
43 js55cne.comindependent 254.icu domains 0% +141.9%
44 Registrar.euindependent 211.icu domains 0% +193.1%
45 siteground.netindependent 206.icu domains 0% −1.4%
46 vercel.comindependent 195.icu domains 0% +5.4%
47 cloudns.netindependent 170.icu domains 0% +7.6%
48 Name.comIdentity Digital 167.icu domains 0% −23%
49 my-control-panel.comindependent 166.icu domains 0% +3.1%
50 activateidea.comindependent 157.icu domains 0% +0%
51 Joker.comindependent 149.icu domains 0% +4.9%
52 gmo.jpGmo Internet 146.icu domains 0% +2.1%
53 dns-suspended.comindependent 143.icu domains 0% −5.3%
54 zomro.ruindependent 128.icu domains 0% −4.5%
55 Reg.ruRuniti 127.icu domains 0% +1.6%
56 infomaniak.chindependent 121.icu domains 0% +9%
57 digitalocean.comindependent 120.icu domains 0% +9.1%
58 foundationapi.comindependent 117.icu domains 0% +1.7%
59 middlehost.comindependent 112.icu domains 0% −4.3%
60 trouble-free.netindependent 109.icu domains 0% +2.8%
61 cscglobal.comindependent 105.icu domains 0% +4%
62 gandi.netYour Online 102.icu domains 0% −23.9%
63 Atom.comindependent 100.icu domains 0% −2.9%
64 cndnscn.comindependent 100.icu domains 0% +0%
65 domainnamens.comindependent 98.icu domains 0% +16.7%
66 jdgslb.comindependent 96.icu domains 0% +17.1%
67 ezdnscenter.comindependent 89.icu domains 0% +2.3%
68 hostingukraine.uaindependent 89.icu domains 0% −1.1%
69 Whois.comindependent 85.icu domains 0% +32.8%
70 onamae.comGmo Internet 84.icu domains 0% +12%
71 markmonitor.comMarkmonitor Group 83.icu domains 0% +13.7%
72 comlaude.comMarkmonitor Group 82.icu domains 0% +12.3%
73 dnseven.comindependent 80.icu domains 0% +0%
74 dnsv2.comindependent 78.icu domains 0% −2.5%
75 domainesia.comindependent 76.icu domains 0% −13.6%
76 united-domains.deUnited Internet 75.icu domains 0% +2.7%
77 lytehosting.comindependent 75.icu domains 0% +7.1%
78 hawkhost.comindependent 74.icu domains 0% −8.6%
79 bunny.netindependent 73.icu domains 0% +14.1%
80 strato.deUnited Internet 72.icu domains 0% +2.9%
81 cnolnic.comindependent 71.icu domains 0% +0%
82 One.comGroup One 70.icu domains 0% −1.4%
83 Saw.comindependent 69.icu domains 0% +0%
84 xserver.jpNetowl 66.icu domains 0% +0%
85 reefandbeef.aeindependent 66.icu domains 0% +43.5%
86 trademarkarea.comindependent 60.icu domains 0% +0%
87 beget.comindependent 60.icu domains 0% +3.4%
88 lite-host.inindependent 60.icu domains 0% +0%
89 ovh.comindependent 60.icu domains 0% −1.6%
90 inwx.chindependent 60.icu domains 0% +5.3%
91 rakko.zoneindependent 58.icu domains 0% +20.8%
92 mixhost.jpindependent 57.icu domains 0% +0%
93 nicnames.comindependent 56.icu domains 0% +100%
94 parkingcrew.netindependent 52.icu domains 0% −3.7%
95 asurahosting.comindependent 50.icu domains 0% +28.2%
96 example.comindependent 48.icu domains 0% −7.7%
97 csof.netindependent 47.icu domains 0% +2.2%
98 dynu.comindependent 46.icu domains 0% +2.2%
99 huaweicloud-dns.cnindependent 45.icu domains 0% +9.8%
100 WordPress.comindependent 45.icu domains 0% +0%
Zone momentum domains in zone · 12 months
530K
.icu now
+105K
Net / month
Fast movers 30d · % change
Fastest growing
1longmingdns.com+385,183.3%
2Registrar.eu+193.1%
3west.cn+161%
4js55cne.com+141.9%
Losing ground
1363.hk−69.1%
2gandi.net−23.9%
3Name.com−23%
4domainesia.com−13.6%

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.