~/dnsniffer/tlds/institute·rank #315
$ dnsniffer count --tld institute --active
▸ How many .institute domains are registered?
23,651
active .institute domains as of .
# rank #315 of all TLDs# all records held: 30,281# snapshots: 15
~/tlds/institute/history·active domains
23,651
active institute domains on 2026-08-31 · ▲ +10,314 (+77.33%) since 2025-06-30
# y-axis starts at 12K, 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
▼ -0.00%
-1 domains
90 days
▲ +11.75%
+2,487 domains
1 year
▲ +68.21%
+9,591 domains
# faq
- ? How many .institute domains are registered?
- There are 23,651 active .institute domains as of August 31, 2026, according to DNSniffer's daily count of zone-file and certificate-transparency records.
- ? Is .institute growing or shrinking?
- .institute has grown by 68.21% over the last year (+9,591 domains).
- ? Where does the .institute 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 .institute 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.