shell:$ nslookup -timeout=2 -retry=1 '3.3d.5177.ip4.static.sl-reverse.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	3.3d.5177.ip4.static.sl-reverse.com
Address: 119.81.61.3