~/dnsniffer/tlds/ci·rank #473
▸ How many .ci domains are registered?
9,969
active .ci domains as of .
# rank #473 of all TLDs ▲ 7 in 30d# all records held: 11,078# snapshots: 60
~/tlds/ci/history·active domains
9,969
active .ci domains on 2026-10-15 · ▲ +9,907 (+15,979.03%) 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
▲ +7.09%
+660 domains
90 days
▲ +9.48%
+863 domains
1 year
▲ +63.16%
+3,859 domains
# faq
- ? How many .ci domains are registered?
- There are 9,969 active .ci domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .ci growing or shrinking?
- .ci has grown by 63.16% over the last year (+3,859 domains).
- ? Where does the .ci 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 .ci 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.