BIND NOT RESOLVING HOSTNAME

[kilburn]

1: Do not use all-uppercase subjects on posts, it is really disgusting.
2: We're sorry that you had a bad experience with this community maintained software. That said, we look forward for your help on making it better. Thanks.
3: Your named.conf shows zones for "mydomain.tld" and "domainispcp.tld", but nothing about "mymaindomain.tld" (which appears in the nslookup error). Please post the "xxxx.tld.db" files as they are, tell us which OS/Distro are you using and which fqdn you had chosen when installing ispcp.