rebuild-dom-db - recreate an IP address to hostname DB file rebuild-dom-db dominfo.db < subdomains.cfg rebuild-dom-db recreates a DB file compatible with that produced by getdominfo from the (ASCII) output of convert-dom-db . It is mostly useful for disaster recovery. Since the output of convert-dom-db does not include negative cache entries, they will also not be present in the reconstructed DB file. convert-dom-db(1), dns-terror(1), rebuild-ip-db(1) David MacKenzie <djm@djmnet.org>. Please send comments and bug reports to <fastresolve-bugs@djmnet.org>.