shell:$ nslookup -timeout=2 -retry=1 'idgw.vodafone.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
idgw.vodafone.com	canonical name = dszi0yhvrc0l8.cloudfront.net.
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 3.160.5.116
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 3.160.5.105
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 3.160.5.14
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 3.160.5.108
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:5c00:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:3400:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:200:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:f600:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:ba00:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:8000:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:4800:10:98bd:3f00:93a1
Name:	dszi0yhvrc0l8.cloudfront.net
Address: 2600:9000:212f:2600:10:98bd:3f00:93a1