~/dnsniffer/tlds/dog·rank #351
▸ How many .dog domains are registered?
19,842
active .dog domains as of .
# rank #351 of all TLDs ▼ 6 in 30d# all records held: 28,205# snapshots: 60
~/tlds/dog/history·active domains
19,842
active .dog domains on 2026-10-15 · ▲ +6,638 (+50.27%) since 2025-06-30
# y-axis starts at 12.4K, 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
▲ +0.25%
+50 domains
90 days
▲ +1.39%
+272 domains
1 year
▲ +40.00%
+5,669 domains
# faq
- ? How many .dog domains are registered?
- There are 19,842 active .dog domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .dog growing or shrinking?
- .dog has grown by 40.00% over the last year (+5,669 domains).
- ? Where does the .dog 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 .dog 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.