~/dnsniffer/tlds/gov.co·rank #603
▸ How many .gov.co domains are registered?
5,773
active .gov.co domains as of .
# rank #603 of all TLDs ▲ 4 in 30d# all records held: 5,982# snapshots: 20
~/tlds/gov.co/history·active domains
5,773
active .gov.co domains on 2026-09-05 · ▲ +5,622 (+3,723.18%) 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
▼ -0.81%
-47 domains
90 days
▼ -0.52%
-30 domains
1 year
▲ +77.47%
+2,520 domains
# faq
- ? How many .gov.co domains are registered?
- There are 5,773 active .gov.co domains as of September 5, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .gov.co growing or shrinking?
- .gov.co has grown by 77.47% over the last year (+2,520 domains).
- ? Where does the .gov.co 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 .gov.co 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.