{"Status":2,"TC":false,"RD":true,"RA":true,"AD":false,"CD":false,"Question":[{"name":"ueda.info.waseda.ac.jp.","type":1}],"Comment":"Name servers did not respond [133.9.237.14].","extended_dns_errors":[{"info_code":22,"extra_text":"At delegation ueda.info.waseda.ac.jp for ueda.info.waseda.ac.jp/a"}]}