Tucows
dns-hostingPart of Tucows Inc.
Total Domains
319
Market Share
0.00%
TLDs Served
22
Nameservers
11
DNSSEC Adoption
0.00%
0 signed domains
IPv6 Adoption
0.00%
0 IPv6-enabled domains
Nameserver Infrastructure
Nameserver | Domains | % of Provider |
|---|---|---|
| ns1.tucows.com | 264 | 82.76% |
| ns2.tucows.com | 264 | 82.76% |
| ns3.tucows.com | 254 | 79.62% |
| dns2.tucows.com | 50 | 15.67% |
| dns1.tucows.com | 46 | 14.42% |
| dns3.tucows.com | 28 | 8.78% |
| ns1.he.tucows.com | 4 | 1.25% |
| ns2.he.tucows.com | 4 | 1.25% |
| ns3.he.tucows.com | 4 | 1.25% |
| parking1.tucows.com | 1 | 0.31% |
| parking2.tucows.com | 1 | 0.31% |
Showing 11 of 11 nameservers
DNSSEC Adoption
0.00%
DNSSEC adoption rate
0
Signed domains
319
Unsigned domains
TLD Breakdown
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Data updated daily — last snapshot: April 12, 2026