shell:$ nslookup -timeout=2 -retry=1 'www.swordart-online.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	www.swordart-online.net
Address: 3.171.117.15
Name:	www.swordart-online.net
Address: 3.171.117.12
Name:	www.swordart-online.net
Address: 3.171.117.116
Name:	www.swordart-online.net
Address: 3.171.117.66