Recommendations to others considering PowerDNS:
Try and experience it yourselves. Although it may be a bit hassle to configure it for the firstimer, later on it will become clearer. If want to have DNS service only, no other unneeded services (unneeded services such as email, FTP, filesharing - while webserver and database are required if setting up PowerDNS with database and web-based frontend) then should consider PowerDNS. Review collected by and hosted on G2.com.
What problems is PowerDNS solving and how is that benefiting you?
At the time was using WHM as DNS manager and was looking for DNSSEC function. DNSSEC was not supported in WHM although using BIND as its back-end. There was a need to have DNSSEC at that time so we've found PowerDNS do have DNSSEC function and able to transfer the signature to slave NS as well. WHM do now support DNSSEC function but incompatible with DNS Clustering. Furthermore, WHM includes all unnecessary stuff and services whereas we just want to have DNS management only. Obviously WHM meant for hosting websites. Review collected by and hosted on G2.com.