~/dnsniffer/tlds/gc.ca·rank #1,053
▸ How many .gc.ca domains are registered?
807
active .gc.ca domains as of .
# rank #1,053 of all TLDs ▲ 1 in 30d# all records held: 1,072# snapshots: 19
~/tlds/gc.ca/history·active domains
807
active .gc.ca domains on 2026-09-04 · ▲ +349 (+76.20%) since 2025-06-30
# y-axis starts at 416.12, 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
▲ +0.00%
+0 domains
90 days
▲ +0.12%
+1 domains
1 year
▲ +3.99%
+31 domains
# faq
- ? How many .gc.ca domains are registered?
- There are 807 active .gc.ca domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .gc.ca growing or shrinking?
- .gc.ca has grown by 3.99% over the last year (+31 domains).
- ? Where does the .gc.ca 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 .gc.ca 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.