Start BIND2017/04/17

	Restart BIND to take effect changes and make sure it's no ploblem.
[1]	Change resolv.conf for name resolution to refer to own DNS. ("ens3" is different on each environment, Replace it to your own one)

root@dlp:~#

vi /etc/network/interfaces

# change to own one

dns-nameservers

10.0.0.30

root@dlp:~#

systemctl restart ifup@ens3 bind9

[2]	Try to resolv normally.

root@dlp:~#

dig dlp.srv.world.


; <<>> DiG 9.10.3-P4-Ubuntu <<>> dlp.srv.world.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 25226
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;dlp.srv.world.                 IN      A

;; ANSWER SECTION:
dlp.srv.world.          86400   IN      A       10.0.0.30

;; AUTHORITY SECTION:
srv.world.              86400   IN      NS      dlp.srv.world.

;; Query time: 0 msec
;; SERVER: 10.0.0.30#53(10.0.0.30)
;; WHEN: Tue Apr 18 15:45:42 JST 2017
;; MSG SIZE  rcvd: 72

root@dlp:~#

dig -x 10.0.0.30


; <<>> DiG 9.10.3-P4-Ubuntu <<>> -x 10.0.0.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 42248
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;30.0.0.10.in-addr.arpa.                IN      PTR

;; ANSWER SECTION:
30.0.0.10.in-addr.arpa. 86400   IN      PTR     dlp.srv.world.

;; AUTHORITY SECTION:
0.0.10.in-addr.arpa.    86400   IN      NS      dlp.srv.world.

;; ADDITIONAL SECTION:
dlp.srv.world.          86400   IN      A       10.0.0.30

;; Query time: 0 msec
;; SERVER: 10.0.0.30#53(10.0.0.30)
;; WHEN: Tue Apr 18 15:46:18 JST 2017
;; MSG SIZE  rcvd: 108

Matched Content