utgw.net DNSレコード % nslookup -type=AAAA utgw.net Server: 157.7.180.133 Address: 157.7.180.133#53 Non-authoritative answer: utgw.net has AAAA address 2400:8500:1301:735:133:130:96:110 Authoritative answers can be found from: nginx 対応し…