stefano@stefano-HP ~ $ dig sabjilelo.org MX
; <<>> DiG 9.9.5-3ubuntu0.11-Ubuntu <<>> sabjilelo.org MX
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29112
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;sabjilelo.org. IN MX
;; ANSWER SECTION:
sabjilelo.org. 43190 IN MX 20 sabjilelo.sabjilelo.org.
;; Query time: 2 msec
;; SERVER: 10.0.0.20#53(10.0.0.20)
;; WHEN: Mon Jan 23 13:51:54 CET 2017
;; MSG SIZE rcvd: 57
stefano@stefano-HP ~ $ dig sabjilelo.sabjilelo.org.
; <<>> DiG 9.9.5-3ubuntu0.11-Ubuntu <<>> sabjilelo.sabjilelo.org.
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 7259
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;sabjilelo.sabjilelo.org. IN A
;; ANSWER SECTION:
sabjilelo.sabjilelo.org. 3540 IN A 103.9.12.124
;; Query time: 2 msec
;; SERVER: 10.0.0.20#53(10.0.0.20)
;; WHEN: Mon Jan 23 13:52:04 CET 2017
;; MSG SIZE rcvd: 57
looks good and should be working now