DNS/1/RCODE/NXDOMAIN/例について、ここに記述してください。

-- ToshinoriMaeno 2018-11-27 09:55:22 

$ dig +norec www.prjorgensen.com  @ns1.dreamhost.com

; <<>> DiG 9.12.3 <<>> +norec www.prjorgensen.com @ns1.dreamhost.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10363
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 2800
;; QUESTION SECTION:
;www.prjorgensen.com.           IN      A

;; ANSWER SECTION:
www.prjorgensen.com.    300     IN      CNAME   www.prjorgensen.com.cdn.cloudflare.net.

;; AUTHORITY SECTION:
cloudflare.net.         14400   IN      SOA     ns1.dreamhost.com. hostmaster.dreamhost.com. 2018112600 21531 1800 1814400 14400

;; Query time: 91 msec
;; SERVER: 64.90.62.230#53(64.90.62.230)
;; WHEN: 火 11月 27 18:53:48 JST 2018
;; MSG SIZE  rcvd: 161