cname?

[Randy Bush]

8.3.1-REL on freebsd

why 

Jun 20 21:27:47 rip named[116]: NS 'RIP.PSG.COM' for 'eg/IN' is a CNAME

given

% head -20 /var/dns/secondary/eg
; BIND version named 8.3.0-T2A Fri Oct 12 14:16:55 PDT 2001
; BIND version root at rip.psg.com:/usr/local/src/net/bind-8.2.5/src/bin/named
; zone 'eg'   last serial 2001031302
; from 193.227.1.1:53 (local 147.28.0.39) using AXFR at Mon Oct 22 07:36:50 2001
$ORIGIN .
eg      604800  IN      SOA     FRCU.EUN.eg. Postmaster.FRCU.EUN.eg. (
                2001102201 15000 7200 12096000 86400 )
        604800  IN      NS      NS1.UNIVIE.AC.AT.
        604800  IN      NS      RIP.PSG.COM.
        604800  IN      NS      FRCU.EUN.eg.

% dig dig rip.psg.com. any

; <<>> DiG 8.3 <<>> rip.psg.com. any 
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 4, ADDITIONAL: 6
;; QUERY SECTION:
;;      rip.psg.com, type = ANY, class = IN

;; ANSWER SECTION:
rip.psg.com.            2h27m21s IN A   147.28.0.39
rip.psg.com.            3h59m50s IN MX  10 psg.com.