On 05.03.19 14:41, Paul van der Vlis wrote:
This was a long time ago. In the meantime I have rebooted the server.
What I see, is that the resolving does not work from other locations.
Only when I use my own nameserver the domain is resolved, and it gives
an "Non-authoritative answer".
both kinds of behaviour indicate that the domain is not configured on your
BIND server, but it was resolved using recursion
Any idea how to delete this?
delete what? the domain does not exist now, but it's configured and
delegated. your BIND may have cached local copy, or you have forwarding set> to
a server which does know the domain.
No, I have never done that.
can you use "dig" instead of "host" to see what does your BIND know?
dig any extensus.nl.
On 05.03.19 16:20, Paul van der Vlis wrote:
root@ns1:/etc/bind/domeinen# dig any @localhost extensus.nl
; <<>> DiG 9.10.3-P4-Debian <<>> any @localhost extensus.nl
; (2 servers found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 57790
^^^^^^^^
SERVFAIL here.
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;extensus.nl. IN ANY
;; Query time: 53 msec
;; SERVER: ::1#53(::1)
;; WHEN: Tue Mar 05 16:12:54 CET 2019
;; MSG SIZE rcvd: 40
root@ns1:/etc/bind/domeinen#
---------
this is the proper and expected response, since the extensus.nl domain is
delegated to servers that don't know about it.
But... I think I found it:
----------
root@ns1:/etc/bind/domeinen# rndc flushtree extensus.nl
root@ns1:/usr/local/sbin# nslookup extensus.nl localhost
;; Got SERVFAIL reply from ::1, trying next server
Server: localhost
Address: 127.0.0.1#53
** server can't find extensus.nl: SERVFAIL
root@ns1:/usr/local/sbin#
----------
this is in fact the same result, using the obsolete "nslookup" command
see the SERVFAIL in dig output above.
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
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