~/dnsniffer/tlds/edu.do·rank #1,078
▸ How many .edu.do domains are registered?
742
active .edu.do domains as of .
# rank #1,078 of all TLDs ▲ 2 in 30d# all records held: 820# snapshots: 19
~/tlds/edu.do/history·active domains
742
active .edu.do domains on 2026-09-04 · ▲ +723 (+3,805.26%) 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
▼ -1.72%
-13 domains
90 days
▲ +0.95%
+7 domains
1 year
▲ +19.29%
+120 domains
# faq
- ? How many .edu.do domains are registered?
- There are 742 active .edu.do domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .edu.do growing or shrinking?
- .edu.do has grown by 19.29% over the last year (+120 domains).
- ? Where does the .edu.do 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.do 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.