TLD Specifications
.ch
Country
Registration Time
real-time
Registration period
1 year
Allowed character length
3 - 63 characters
Allowed characters
a-z, 0-9, - MUST NOT contain two consecutive hyphens in the third and fourth character positions and MUST NOT start or end with a hyphen.
TLD supports
IPv6
DNSsec
IDN
Transfer locks possible
no
Renewal on transfer
no
Authcode length
6 - 16 characters
Handle updates
yes
Preconfigured DNS
no
Allowed Nameservers
1 - 13
Deletion Timeframe
1 day prior to paiduntil date
WHOIS Update
real-time
Domain Restrictions
Only a fixed number of nameservers can be given with the registration: none, 2 servers, 3 servers or 4 servers