shell:$ nslookup -timeout=2 -retry=1 'adsrvr.org'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	adsrvr.org
Address: 3.170.42.50
Name:	adsrvr.org
Address: 3.170.42.3
Name:	adsrvr.org
Address: 3.170.42.67
Name:	adsrvr.org
Address: 3.170.42.56
Name:	adsrvr.org
Address: 2600:9000:26dc:7400:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:f400:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:1800:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:2400:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:ac00:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:b400:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:2000:12:e08a:be80:93a1
Name:	adsrvr.org
Address: 2600:9000:26dc:800:12:e08a:be80:93a1