shell:$ nslookup -timeout=2 -retry=1 'mobile.google.com'
Server: 1.1.1.1
Address: 1.1.1.1#53
Non-authoritative answer:
mobile.google.com canonical name = mobile.l.google.com.
Name: mobile.l.google.com
Address: 172.253.132.193
Name: mobile.l.google.com
Address: 2607:f8b0:4023:2c03::c1
| 
172.253.132.193