shell:$ nslookup -timeout=2 -retry=1 'langitku.id' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: langitku.id canonical name = langitku.id.bplslb.com. Name: langitku.id.bplslb.com Address: 23.90.178.69