~/dnsniffer/tlds/cd·rank #717
▸ How many .cd domains are registered?
3,619
active .cd domains as of .
# rank #717 of all TLDs ▲ 4 in 30d# all records held: 3,708# snapshots: 64
~/tlds/cd/history·active domains
3,619
active .cd domains on 2026-10-19 · ▲ +3,593 (+13,819.23%) since 2025-06-30
# y-axis starts at 0, not zero - domain counts move by fractions of a percent a day. Dashed segments are estimated: reconstructed from certificate first-seen dates before daily snapshots began, not measured on the day.
# change over time
30 days
▲ +8.39%
+280 domains
90 days
▲ +10.40%
+341 domains
1 year
▲ +62.80%
+1,396 domains
# faq
- ? How many .cd domains are registered?
- There are 3,619 active .cd domains as of October 19, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .cd growing or shrinking?
- .cd has grown by 62.80% over the last year (+1,396 domains).
- ? Where does the .cd domain count come from?
- We ingest ICANN CZDS zone files and Certificate Transparency logs continuously and snapshot the per-TLD count once a day. A .cd domain is counted as active if it appeared in a zone file in the last 2 days, or - where no zone file is published - if a certificate was issued for it in the last 12 months.