DNS/リゾルバー/脆弱性/公開リスト/Level3について、ここに記述してください。

209.244.0.3 単純毒盛コース 

%dig x.s2.brau.jp @209.244.0.3                                          ~

; <<>> DiG 9.12.1 <<>> x.s2.brau.jp @209.244.0.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50818
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 8192
;; QUESTION SECTION:
;x.s2.brau.jp.                  IN      A

;; ANSWER SECTION:
x.s2.brau.jp.           300     IN      A       10.10.2.2

;; Query time: 37 msec
;; SERVER: 209.244.0.3#53(209.244.0.3)
;; WHEN: Sun Dec 09 11:29:43 JST 2018
;; MSG SIZE  rcvd: 57

2018-12-09 11:29:43.904071500 08002907:6aa4:8001 + S0001 x.s2.brau.jp

2018-12-09 11:29:43.915174500 08002903:3568:67c2 + S0001 x.s2.brau.jp