~/dnsniffer/tlds/coop.ar·rank #1,614
▸ How many .coop.ar domains are registered?
153
active .coop.ar domains as of .
# rank #1,614 of all TLDs ▼ 4 in 30d# all records held: 171# snapshots: 19
~/tlds/coop.ar/history·active domains
153
active .coop.ar domains on 2026-09-05 · ▲ +23 (+17.69%) since 2025-07-31
# y-axis starts at 126.64, 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
▼ -3.16%
-5 domains
90 days
▼ -0.65%
-1 domains
1 year
▲ +17.69%
+23 domains
# faq
- ? How many .coop.ar domains are registered?
- There are 153 active .coop.ar domains as of September 5, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .coop.ar growing or shrinking?
- .coop.ar has grown by 17.69% over the last year (+23 domains).
- ? Where does the .coop.ar 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 .coop.ar 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.