~/dnsniffer/tlds/dot·rank #2,389
▸ How many .dot domains are registered?
43
active .dot domains as of .
# rank #2,389 of all TLDs ▲ 104 in 30d# all records held: 43# snapshots: 64
~/tlds/dot/history·active domains
43
active .dot domains on 2026-10-19 · ▲ +40 (+1,333.33%) 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
▲ +26.47%
+9 domains
90 days
▲ +258.33%
+31 domains
1 year
▲ +1,333.33%
+40 domains
# faq
- ? How many .dot domains are registered?
- There are 43 active .dot domains as of October 19, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .dot growing or shrinking?
- .dot has grown by 1,333.33% over the last year (+40 domains).
- ? Where does the .dot 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 .dot 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.