I'm having a problem with WHMCS and WHOIS lookups on it. The standard lookup for .de domains is socket://whois.denic.de but whenever i use IDN (example: äch.de) the WHOIS says that the domain is not avaible (remember IDN is enabled) but when i doo a lookup on denic.de äch.de is avaible.
I need to find a workaround (maybe disabling punnycode for .de domains?) or another WHOIS service that would support WHMCS and .de domains.
Help would be appriciated!
With best regards.