~/dnsniffer/tlds/mo·rank #1,379
▸ How many .mo domains are registered?
281
active .mo domains as of .
# rank #1,379 of all TLDs ▼ 8 in 30d# all records held: 292# snapshots: 60
~/tlds/mo/history·active domains
281
active .mo domains on 2026-10-15 · ▲ +261 (+1,305.00%) 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
▲ +4.85%
+13 domains
90 days
▲ +6.44%
+17 domains
1 year
▲ +23.25%
+53 domains
# faq
- ? How many .mo domains are registered?
- There are 281 active .mo domains as of October 15, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .mo growing or shrinking?
- .mo has grown by 23.25% over the last year (+53 domains).
- ? Where does the .mo 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 .mo 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.