shell:$ nslookup -timeout=2 -retry=1 'ismt.xl.co.id'
;; communications error to 1.1.1.1#53: timed out
Server:		8.8.8.8
Address:	8.8.8.8#53

Non-authoritative answer:
Name:	ismt.xl.co.id
Address: 112.215.105.121
;; communications error to 1.1.1.1#53: timed out