shell:$ nslookup -timeout=2 -retry=1 '89s9ew-inapps.appsflyersdk.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	89s9ew-inapps.appsflyersdk.com
Address: 54.230.244.195
Name:	89s9ew-inapps.appsflyersdk.com
Address: 54.230.244.199
Name:	89s9ew-inapps.appsflyersdk.com
Address: 54.230.244.159
Name:	89s9ew-inapps.appsflyersdk.com
Address: 54.230.244.103