TLD/com/kresd-coldについて、ここに記述してください。

[[/kresd.log]]

$ dig -t ns com @127.0.0.3
{{{
; <<>> DiG 9.9.5-3ubuntu0.6-Ubuntu <<>> -t ns com @127.0.0.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 51974
;; flags: qr rd ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;com.				IN	NS

;; ANSWER SECTION:
com.			172762	IN	NS	a.gtld-servers.net.
com.			172762	IN	NS	b.gtld-servers.net.
com.			172762	IN	NS	c.gtld-servers.net.
com.			172762	IN	NS	d.gtld-servers.net.
com.			172762	IN	NS	e.gtld-servers.net.
com.			172762	IN	NS	f.gtld-servers.net.
com.			172762	IN	NS	g.gtld-servers.net.
com.			172762	IN	NS	h.gtld-servers.net.
com.			172762	IN	NS	i.gtld-servers.net.
com.			172762	IN	NS	j.gtld-servers.net.
com.			172762	IN	NS	k.gtld-servers.net.
com.			172762	IN	NS	l.gtld-servers.net.
com.			172762	IN	NS	m.gtld-servers.net.

;; Query time: 0 msec
;; SERVER: 127.0.0.3#53(127.0.0.3)
;; WHEN: Tue Jan 19 09:19:35 JST 2016
;; MSG SIZE  rcvd: 256
}}}
tmaeno@tm:~$ dig a.gtld-servers.net @127.0.0.3
{{{
; <<>> DiG 9.9.5-3ubuntu0.6-Ubuntu <<>> a.gtld-servers.net @127.0.0.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5615
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;a.gtld-servers.net.		IN	A

;; ANSWER SECTION:
a.gtld-servers.net.	172740	IN	A	192.5.6.30

;; Query time: 1 msec
;; SERVER: 127.0.0.3#53(127.0.0.3)
;; WHEN: Tue Jan 19 09:19:57 JST 2016
;; MSG SIZE  rcvd: 63
}}}
tmaeno@tm:~$ dig -t ns gtld-servers.net @127.0.0.3
{{{
; <<>> DiG 9.9.5-3ubuntu0.6-Ubuntu <<>> -t ns gtld-servers.net @127.0.0.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 41311
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;gtld-servers.net.		IN	NS

;; ANSWER SECTION:
gtld-servers.net.	86400	IN	NS	av2.nstld.com.
gtld-servers.net.	86400	IN	NS	av3.nstld.com.
gtld-servers.net.	86400	IN	NS	av1.nstld.com.
gtld-servers.net.	86400	IN	NS	av4.nstld.com.

;; Query time: 98 msec
;; SERVER: 127.0.0.3#53(127.0.0.3)
;; WHEN: Tue Jan 19 09:20:24 JST 2016
;; MSG SIZE  rcvd: 153
}}}
tmaeno@tm:~$ dig av1.gtld-servers.net @127.0.0.3
{{{
; <<>> DiG 9.9.5-3ubuntu0.6-Ubuntu <<>> av1.gtld-servers.net @127.0.0.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8924
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;av1.gtld-servers.net.		IN	A

;; AUTHORITY SECTION:
gtld-servers.net.	86400	IN	SOA	av4.nstld.com. nstld.verisign-grs.com. 2016010700 3600 900 1209600 86400

;; Query time: 8 msec
;; SERVER: 127.0.0.3#53(127.0.0.3)
;; WHEN: Tue Jan 19 09:21:18 JST 2016
;; MSG SIZE  rcvd: 117
}}}
tmaeno@tm:~$ dig av1.nstld.com @127.0.0.3
{{{
; <<>> DiG 9.9.5-3ubuntu0.6-Ubuntu <<>> av1.nstld.com @127.0.0.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40563
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;av1.nstld.com.			IN	A

;; ANSWER SECTION:
av1.nstld.com.		172712	IN	A	192.42.177.30

;; Query time: 0 msec
;; SERVER: 127.0.0.3#53(127.0.0.3)
;; WHEN: Tue Jan 19 09:21:51 JST 2016
;; MSG SIZE  rcvd: 58
}}}