shell:$ nslookup -timeout=2 -retry=1 '10049513.metrics.convertexperiments.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	10049513.metrics.convertexperiments.com
Address: 52.59.140.57
Name:	10049513.metrics.convertexperiments.com
Address: 3.77.168.120