shell:$ nslookup -timeout=2 -retry=1 'content.appsflyer.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	content.appsflyer.com
Address: 3.171.139.35
Name:	content.appsflyer.com
Address: 3.171.139.74
Name:	content.appsflyer.com
Address: 3.171.139.126
Name:	content.appsflyer.com
Address: 3.171.139.106