~/dnsniffer/tlds/org.hk·rank #763
▸ How many .org.hk domains are registered?
2,821
active .org.hk domains as of .
# rank #763 of all TLDs ▲ 4 in 30d# all records held: 2,941# snapshots: 19
~/tlds/org.hk/history·active domains
2,821
active .org.hk domains on 2026-09-04 · ▲ +2,687 (+2,005.22%) 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
▼ -0.63%
-18 domains
90 days
▲ +0.75%
+21 domains
1 year
▲ +10.15%
+260 domains
# faq
- ? How many .org.hk domains are registered?
- There are 2,821 active .org.hk domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .org.hk growing or shrinking?
- .org.hk has grown by 10.15% over the last year (+260 domains).
- ? Where does the .org.hk 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 .org.hk 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.