~/dnsniffer/tlds/th·rank #1,857
▸ How many .th domains are registered?
107
active .th domains as of .
# rank #1,857 of all TLDs ▼ 5 in 30d# all records held: 119# snapshots: 60
~/tlds/th/history·active domains
107
active .th domains on 2026-10-15 · ▲ +101 (+1,683.33%) 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
▲ +5.94%
+6 domains
90 days
▲ +2.88%
+3 domains
1 year
▲ +37.18%
+29 domains
# faq
- ? How many .th domains are registered?
- There are 107 active .th domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .th growing or shrinking?
- .th has grown by 37.18% over the last year (+29 domains).
- ? Where does the .th 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 .th 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.