~/dnsniffer/tlds/co.mu·rank #1,788
▸ How many .co.mu domains are registered?
113
active .co.mu domains as of .
# rank #1,788 of all TLDs ▼ 3 in 30d# all records held: 120# snapshots: 20
~/tlds/co.mu/history·active domains
113
active .co.mu domains on 2026-09-05 · ▲ +107 (+1,783.33%) 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
▼ -0.88%
-1 domains
90 days
▲ +1.80%
+2 domains
1 year
▲ +11.88%
+12 domains
# faq
- ? How many .co.mu domains are registered?
- There are 113 active .co.mu domains as of September 5, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .co.mu growing or shrinking?
- .co.mu has grown by 11.88% over the last year (+12 domains).
- ? Where does the .co.mu 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 .co.mu 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.