shell:$ nslookup -timeout=2 -retry=1 'svs.safaricom.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:	svs.safaricom.com
Address: 41.90.0.130
;; communications error to 1.1.1.1#53: timed out
Name:	svs.safaricom.com
Address: 64:ff9b::295a:82