shell:$ nslookup -timeout=2 -retry=1 'ipn.safaricom.com' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: ipn.safaricom.com Address: 196.201.214.108 Name: ipn.safaricom.com Address: 64:ff9b::c4c9:d66c