~/dnsniffer/tlds/ch·rank #29
▸ How many .ch domains are registered?
1,518,602
active .ch domains as of .
# rank #29 of all TLDs ▲ 1 in 30d# all records held: 1,601,425# snapshots: 59
~/tlds/ch/history·active domains
1,518,602
active .ch domains on 2026-10-14 · ▲ +1,498,721 (+7,538.46%) 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
▲ +4.05%
+59,065 domains
90 days
▲ +4.23%
+61,638 domains
1 year
▲ +20.97%
+263,230 domains
# faq
- ? How many .ch domains are registered?
- There are 1,518,602 active .ch domains as of October 14, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .ch growing or shrinking?
- .ch has grown by 20.97% over the last year (+263,230 domains).
- ? Where does the .ch 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 .ch 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.