~/dnsniffer/tlds/auction·rank #589
▸ How many .auction domains are registered?
6,438
active .auction domains as of .
# rank #589 of all TLDs ▼ 7 in 30d# all records held: 19,924# snapshots: 63
~/tlds/auction/history·active domains
6,438
active .auction domains on 2026-10-18 · ▲ +2,292 (+55.28%) since 2025-06-30
# y-axis starts at 3.9K, 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
▲ +0.45%
+29 domains
90 days
▲ +1.43%
+91 domains
1 year
▲ +44.93%
+1,996 domains
# faq
- ? How many .auction domains are registered?
- There are 6,438 active .auction domains as of October 18, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .auction growing or shrinking?
- .auction has grown by 44.93% over the last year (+1,996 domains).
- ? Where does the .auction 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 .auction 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.