To_tss/2017-03-31について、ここに記述してください。

dns[12].onamae.com はワイルドカードレコードを持つサーバのようなのですが、

• '*' つきで問い合わせると返事がない、という面白い動作をします。

%dnsq a qmail.008.jp dns1.onamae.com

1 qmail.008.jp:
94 bytes, 1+1+2+0 records, response, authoritative, noerror
query: 1 qmail.008.jp
answer: qmail.008.jp 300 A 150.95.255.38
authority: qmail.008.jp 300 NS dns1.onamae.com
authority: qmail.008.jp 300 NS dns2.onamae.com

%dnsq a qmail.notexsist.008.jp dns1.onamae.com

1 qmail.notexsist.008.jp:
104 bytes, 1+1+2+0 records, response, authoritative, noerror
query: 1 qmail.notexsist.008.jp
answer: qmail.notexsist.008.jp 300 A 150.95.255.38
authority: qmail.notexsist.008.jp 300 NS dns1.onamae.com
authority: qmail.notexsist.008.jp 300 NS dns2.onamae.com

%dig -t a \*.notexsist.008.jp @dns1.onamae.com
^P^C%                                                                           10:47f
%dig -t a qmail.\*.notexsist.008.jp @dns1.onamae.com
^C%

}%dig -t a qmail.notexsist.008.jp @dns1.onamae.com

; <<>> DiG 9.10.4-P6 <<>> -t a qmail.notexsist.008.jp @dns1.onamae.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 14633
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 2800
;; QUESTION SECTION:
;qmail.notexsist.008.jp.                IN      A

;; ANSWER SECTION:
qmail.notexsist.008.jp. 300     IN      A       150.95.255.38

;; AUTHORITY SECTION:
qmail.notexsist.008.jp. 300     IN      NS      dns1.onamae.com.
qmail.notexsist.008.jp. 300     IN      NS      dns2.onamae.com.

;; Query time: 6 msec
;; SERVER: 163.44.76.136#53(163.44.76.136)
;; WHEN: Fri Mar 31 10:47:39 JST 2017
;; MSG SIZE  rcvd: 115