~/dnsniffer/tlds/edu.tw·rank #1,273
▸ How many .edu.tw domains are registered?
342
active .edu.tw domains as of .
# rank #1,273 of all TLDs ▲ 5 in 30d# all records held: 350# snapshots: 19
~/tlds/edu.tw/history·active domains
342
active .edu.tw domains on 2026-09-04 · ▲ +265 (+344.16%) since 2025-06-30
# y-axis starts at 45.08, 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
▼ -0.29%
-1 domains
90 days
▼ -0.29%
-1 domains
1 year
▲ +0.88%
+3 domains
# faq
- ? How many .edu.tw domains are registered?
- There are 342 active .edu.tw domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .edu.tw growing or shrinking?
- .edu.tw has grown by 0.88% over the last year (+3 domains).
- ? Where does the .edu.tw 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 .edu.tw 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.