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17.1 Legacy Series / 17.1.9 unbound forware reverse lookup
« on: July 13, 2017, 12:43:45 pm »
Hello,
i used unbound for a internal DNS. The internal Domain for my Network is .nodomain . All querys for this Domain will be forwarded to an other internal DNS-Server. So far everything works.
But i need to forward Reverse Lookups for the internal Domain to an other Server. In the GUI isn't such option.
So i put under:
Services: Unbound DNS: General Custom options this:
Has anyone on Idea what is wrong?
i used unbound for a internal DNS. The internal Domain for my Network is .nodomain . All querys for this Domain will be forwarded to an other internal DNS-Server. So far everything works.
But i need to forward Reverse Lookups for the internal Domain to an other Server. In the GUI isn't such option.
So i put under:
Services: Unbound DNS: General Custom options this:
Quote
server:Now the reserve lookups work. Later i try it again an i got:
local-zone: "168.192.in-addr.arpa." nodefault
stub-zone:
name: "168.192.in-addr.arpa."
stub-addr: 192.168.2.50
Quote
dig -x 192.168.2.198Than i restart the unbound service, and it works for a short time.
; <<>> DiG 9.9.5-9+deb8u11-Debian <<>> -x 192.168.2.198
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41408
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;198.2.168.192.in-addr.arpa. IN PTR
;; AUTHORITY SECTION:
168.192.in-addr.arpa. 3580 IN SOA prisoner.iana.org. hostmaster.root-servers.org. 1 604800 60 604800 604800
;; Query time: 0 msec
;; SERVER: 192.168.2.188#53(192.168.2.188)
;; WHEN: Thu Jul 13 12:32:00 CEST 2017
;; MSG SIZE rcvd: 132
Has anyone on Idea what is wrong?