shell:$ nslookup -timeout=2 -retry=1 'www.gridlines.io'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.gridlines.io
Address: 18.154.110.129
Name:	www.gridlines.io
Address: 18.154.110.69
Name:	www.gridlines.io
Address: 18.154.110.11
Name:	www.gridlines.io
Address: 18.154.110.68
Name:	www.gridlines.io
Address: 2600:9000:25f5:ba00:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:400:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:7e00:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:f800:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:7c00:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:f200:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:7600:a:e49e:b200:93a1
Name:	www.gridlines.io
Address: 2600:9000:25f5:600:a:e49e:b200:93a1