shell:$ nslookup -timeout=2 -retry=1 'dev.safaricom-et.connectu.vodacom.com'
;; 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:	dev.safaricom-et.connectu.vodacom.com
Address: 196.207.45.13
Name:	dev.safaricom-et.connectu.vodacom.com
Address: 196.207.45.14