Configuring reverse lookups?

Len Conrad LConrad at Go2France.com
Thu Jun 21 21:02:34 UTC 2001



>When I query your name server for the reverse look up it
>claims it is responsible for;
>
>133.190.208.in-addr.arpa.

what?

dig @unity.apfa.org 133.190.208.in-addr.arpa +norec

; <<>> DiG 8.3 <<>> @unity.apfa.org 133.190.208.in-addr.arpa +norec
; (1 server found)
;; res options: init defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4416
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 13
;; QUERY SECTION:
;;      133.190.208.in-addr.arpa, type = A, class = IN


SOA NS is not responding as an NS:

# dig apfa.org soa

; <<>> DiG 8.3 <<>> apfa.org soa
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 1
;; QUERY SECTION:
;;      apfa.org, type = SOA, class = IN

;; ANSWER SECTION:
apfa.org.               4H IN SOA       apfa.org. hostmaster.apfa.org. (
                                         2001062003      ; serial
                                         1D              ; refresh
                                         2H              ; retry
                                         1W              ; expiry
                                         1H )            ; minimum


dig @apfa.org apfa.org +norec

; <<>> DiG 8.3 <<>> @apfa.org apfa.org +norec
; (1 server found)
;; res options: init defnam dnsrch
;; res_nsend to server apfa.org  208.217.189.210: Connection refused

Len


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