~/dnsniffer/tlds/hair·rank #186
$ dnsniffer count --tld hair --active
▸ How many .hair domains are registered?
66,640
active .hair domains as of .
# rank #186 of all TLDs# all records held: 95,224# snapshots: 15
~/tlds/hair/history·active domains
66,640
active hair domains on 2026-08-31 · ▲ +61,915 (+1310.37%) 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
▼ -0.01%
-5 domains
90 days
▲ +12.15%
+7,221 domains
1 year
▲ +706.88%
+58,381 domains
# faq
- ? How many .hair domains are registered?
- There are 66,640 active .hair domains as of August 31, 2026, according to DNSniffer's daily count of zone-file and certificate-transparency records.
- ? Is .hair growing or shrinking?
- .hair has grown by 706.88% over the last year (+58,381 domains).
- ? Where does the .hair 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 .hair 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.