~/dnsniffer/tlds/olecko.pl·rank #2,349
▸ How many .olecko.pl domains are registered?
42
active .olecko.pl domains as of .
# rank #2,349 of all TLDs ▲ 6 in 30d# all records held: 44# snapshots: 19
~/tlds/olecko.pl/history·active domains
42
active .olecko.pl domains on 2026-09-04 · ▲ +41 (+4,100.00%) 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
▲ +0.00%
+0 domains
90 days
▲ +13.51%
+5 domains
1 year
▲ +31.25%
+10 domains
# faq
- ? How many .olecko.pl domains are registered?
- There are 42 active .olecko.pl domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .olecko.pl growing or shrinking?
- .olecko.pl has grown by 31.25% over the last year (+10 domains).
- ? Where does the .olecko.pl 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 .olecko.pl 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.