$ cat /var/named/ld.pvt.zone
$TTL 7200
; ld.pvt
@                               1D IN SOA   falcon.ld.pvt. postmaster.ld.pvt. (
                                        2015122104      ; Serial
                                        3H              ; Refresh
                                        15M             ; Retry
                                        1W              ; Expire - 1 week
                                        1D )            ; Minimum

                        1D IN NS  falcon.ld.pvt.
                        1D IN MX  10 mail.ld.pvt
falcon.                 1D IN A   192.168.1.10
redtail.                1D IN A   192.168.1.99
printer.                1D IN A   192.168.1.20
imap.                   1D IN CNAME   falcon.ld.pvt
smtp.                   1D IN CNAME   falcon.ld.pvt
mail.                   1D IN CNAME   falcon.ld.pvt
www.                    1D IN CNAME   falcon.ld.pvt
wolfdogg.org.           1D IN CNAME   falcon.ld.pvt
@                       1D IN TXT     "v=spf1 mx"

;*wildcard is bad because you then cant use multiple hosts since oyou wildcarded everything in bulk to falcon alone, for e.g.
;*.ld.pvt       IN      CNAME   falcon
; *             IN      CNAME   falcon