DNS providers used by 3,782,189 domains
Who answers DNS queries for each indexed domain. The breakdown comes from the first authoritative NS we observed — split-zone setups across two providers are rare and fall into other.
Self-hosted / unclassified
1,837,861
48.6%
Cloudflare
801,314
21.2%
GoDaddy
258,585
6.8%
IONOS / 1&1
133,127
3.5%
AWS Route53
91,292
2.4%
OVH
69,292
1.8%
Wix
54,476
1.4%
All-Inkl / KAS
51,753
1.4%
Alibaba (HiChina)
43,229
1.1%
Parked / Above.com
38,360
1.0%
SiteGround
36,890
1.0%
Google Cloud DNS
36,423
1.0%
Namecheap
35,130
0.9%
NS1
29,752
0.8%
Gandi
20,605
0.5%
Azure DNS
18,557
0.5%
Register.it
18,132
0.5%
One.com
17,962
0.5%
TransIP
17,730
0.5%
Bluehost
13,626
0.4%
DreamHost
13,258
0.4%
DNSPod (Tencent)
13,069
0.3%
United Domains
12,901
0.3%
WordPress.com (Automattic)
12,616
0.3%
Namecheap Hosting
12,119
0.3%
O2Switch
10,719
0.3%
Schlund / IONOS
8,079
0.2%
DigitalOcean
7,473
0.2%
DNS Made Easy
7,034
0.2%
Hetzner
6,824
0.2%
Akamai
6,461
0.2%
Microsoft Online (Office 365)
6,427
0.2%
INWX
6,229
0.2%
HostGator
6,141
0.2%
ClouDNS
5,574
0.1%
Hover
5,239
0.1%
LCN / LiveDNS
4,799
0.1%
Vercel
4,120
0.1%
Dinahosting
4,107
0.1%
Tencent DNSPod
2,121
0.1%
DNSimple
1,121
0.0%
Constellix
981
0.0%
Squarespace
348
0.0%
Google Domains
331
0.0%
CDN77
1
0.0%
WP Engine
1
0.0%
Method
We classify the first NS host with a pattern table: *.ns.cloudflare.com → Cloudflare, ns-*.awsdns-*.org → AWS Route53, and so on. Self-hosted nameservers and unrecognised providers land in the trailing bucket.