~/dnsniffer/tlds/helsinki·rank #4056
$ dnsniffer count --tld helsinki --active
▸ How many .helsinki domains are registered?
5
active .helsinki domains as of .
# rank #4056 of all TLDs# all records held: 5# snapshots: 14
~/tlds/helsinki/history·active domains
5
active helsinki domains on 2026-08-31 · ▲ +3 (+150.00%) since 2025-07-31
# y-axis starts at 1.6400000000000001, 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%
+0 domains
90 days
▲ +0.00%
+0 domains
1 year
▲ +150.00%
+3 domains
# faq
- ? How many .helsinki domains are registered?
- There are 5 active .helsinki domains as of August 31, 2026, according to DNSniffer's daily count of zone-file and certificate-transparency records.
- ? Is .helsinki growing or shrinking?
- .helsinki has grown by 150.00% over the last year (+3 domains).
- ? Where does the .helsinki 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 .helsinki 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.