Stats
ccTLD · Ministry of Information and Communications Technologies (MinTIC)

.co TLD stats

.co held 3,167,527 names in September 2024, by Ministry of Information and Communications Technologies (MinTIC)’s own figures; by 24 Oct 2026 certificates had shown us 795,165 of them, confirmed in DNS.

3.17M
names, September 2024, the registry’s own figure
795,165
seen in certificates by 24 Oct 2026, a floor

Cross-checkThe registry reported 3,167,527 names for Sep 2024; by Oct 24, 2026 certificates had shown us 795,165 of them, 25.1%. A floor, not a count: a name that never appears in a certificate is not here, and one that does is counted only once DNS confirms it.

last night, in detail

Oct 24, 2026
What moved · on Oct 24, 2026
first seen by us
+29,698
gone from DNS
0
changed nameservers
0
Net
+29,698
Oct 16, 2026 to Oct 24, 2026 · axis starts at the data, not at zero

Names seen in certificate transparency logs and confirmed in DNS, as of Oct 24, 2026. A floor, not a count of the TLD: a name that never appears in a certificate is not here, and we hold no zone file for .co. The registry’s own figure is the count; this one says how much of it we can see name by name.

how many names, month by month

to
Sep 2024 to Sep 2024

Names under management at month end, as the registry reported it.

everything else