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~/dnsniffer/tlds/uno·rank #271

▸ How many .uno domains are registered?

31,245

active .uno domains as of .

# rank #271 of all TLDs ▼ 7 in 30d# all records held: 65,288# snapshots: 60
search .uno domains download the .uno dataset
~/tlds/uno/history·active domains
31,245
active .uno domains on 2026-10-15 · ▲ +22,639 (+263.06%) since 2025-06-30
5.6K13.3K21.1K28.8K36.5K2025-06-30: 8,606 active2025-07-31: 10,338 active2025-08-31: 10,623 active2025-09-30: 10,626 active2025-10-31: 10,626 active2025-11-30: 10,626 active2025-12-31: 14,634 active2026-01-31: 16,607 active2026-02-28: 16,607 active2026-03-31: 16,607 active2026-04-30: 30,934 active2026-05-31: 31,762 active2026-06-30: 32,709 active2026-07-31: 33,532 active2026-08-31: 33,532 active2026-09-01: 33,343 active2026-09-02: 33,055 active2026-09-03: 32,848 active2026-09-04: 32,808 active2026-09-05: 32,710 active2026-09-06: 32,680 active2026-09-07: 32,658 active2026-09-08: 32,560 active2026-09-09: 32,558 active2026-09-10: 32,542 active2026-09-11: 32,478 active2026-09-12: 32,489 active2026-09-13: 32,461 active2026-09-14: 32,418 active2026-09-15: 32,351 active2026-09-16: 32,347 active2026-09-17: 32,360 active2026-09-18: 32,318 active2026-09-19: 32,373 active2026-09-20: 32,330 active2026-09-21: 32,312 active2026-09-22: 32,248 active2026-09-23: 32,276 active2026-09-24: 32,279 active2026-09-25: 32,289 active2026-09-26: 32,221 active2026-09-27: 32,193 active2026-09-28: 32,189 active2026-09-29: 32,089 active2026-09-30: 32,081 active2026-10-01: 32,070 active2026-10-02: 32,031 active2026-10-03: 31,937 active2026-10-04: 31,765 active2026-10-05: 31,653 active2026-10-06: 31,551 active2026-10-07: 31,548 active2026-10-08: 31,508 active2026-10-09: 31,471 active2026-10-10: 31,426 active2026-10-11: 31,373 active2026-10-12: 31,340 active2026-10-13: 31,309 active2026-10-14: 31,289 active2026-10-15: 31,245 active2025-06-302026-10-15

# y-axis starts at 5.6K, 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
▼ -3.42%
-1,106 domains
90 days
▼ -4.48%
-1,464 domains
1 year
▲ +194.04%
+20,619 domains
# faq
? How many .uno domains are registered?
There are 31,245 active .uno domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
? Is .uno growing or shrinking?
.uno has grown by 194.04% over the last year (+20,619 domains).
? Where does the .uno 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 .uno 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.
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