~/dnsniffer/tlds/fish·rank #574
▸ How many .fish domains are registered?
6,628
active .fish domains as of .
# rank #574 of all TLDs# all records held: 8,545# snapshots: 61
~/tlds/fish/history·active domains
6,628
active .fish domains on 2026-10-16 · ▲ +1,580 (+31.30%) since 2025-06-30
# y-axis starts at 4.9K, 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
▲ +0.94%
+62 domains
90 days
▲ +2.22%
+144 domains
1 year
▲ +26.18%
+1,375 domains
# faq
- ? How many .fish domains are registered?
- There are 6,628 active .fish domains as of October 16, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .fish growing or shrinking?
- .fish has grown by 26.18% over the last year (+1,375 domains).
- ? Where does the .fish 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 .fish 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.