com.cn | DNSViz

com.cn

Updated: 2024-08-15 02:58:03 UTC (154 days ago) Go to most recent »

DNS Server Responses

Responses for com.cn/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (203.119.25.1)	a.dns.cn. (2001:dc7::1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	ns.cernet.net. (103.137.60.44)	ns.cernet.net. (202.112.0.44)	ns.cernet.net. (2001:250:c006::44)	ns.cernet.net. (2001:dd9::44)
com.cn	86400	DS	46387 8 2 df69b2cfe66d63a3068423e676f1d7d40e08e2868064ec707cabf784c006952b	OK	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DS 8 2 86400 20240907103340 20240808094637 38388 cn. VeBKXXg1u4dFM8iAVaXpKWgXFg8mvdpq eA+h2xbGVFi8KeNOlfTwC/dIC9zxiI/7 RWQrvrTNGJD1eMe8j/RNiizUserVW5u0 oS7IFEVY4sGNGmnEo1oV1XXgWVy2bOEk tn/AwE7oQR6MkGYS7Y3kBdwCwEH6Waui QQPXwXRAxxI=	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1		2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	245	245	245		245	245	245	245	245	245	273	273	273	273
Response time (ms)				OK	252	64	110		110	156	64	65	253	188	188	189	249	252

Responses for com.cn/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
com.cn	86400	DNSKEY	256 3 8 AwEAAeH7RkujDHlCG+Mjam+7q7fjPOay 2hEkmdZoUKr+3zRdxK60Tdai2pFnGa92 MJFVKpeBk631AN72YhJGOrEbTdzQQg+y ER/SRpgmrasvQ4XvxNEov0make3T3b2/ B41a1IHobr6IJhWPxMZfN29YCueyX9Bp hNk7QTdb60UOrFbH ; key tag = 43326 257 3 8 AwEAAaUQ1QQZQWrzO0+GIdvgxgDCSs2W ymcJSfMWmhKkyId2ediCS0ERgXniZvgv b4r11ytF9hYyJevklQqbpbQXJFM05piB d5T7bX5emkHKmq6jCRJrSsiOOowUTnRU XrlK6bMMjGDBHkuemePftjkxXu4n4yTH 9+xiVkdXAOFmK05PPayB1f5/CT7xzA/f +rRhqF824fX7BTQuj9z7j44UEW6XpKAt QijnY2wwVgqeRVrkFPkMa3b2miGMlAjr cZZRJe0T1cHonL09LquV2MiGG3f3cDD4 d1FnZDck6UPMW4ezF9cohAfdi+WDfvEY qlT8sWKsK3tCP5AF9LHMkal9uxc= ; key tag = 46387	OK	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20240907091637 20240808090922 43326 com.cn. m67ym5NpTpXDFQWew6WPWQyqVxzfPX0p J+haHzBSu1g/UuWq1xwPdWCiy85nSdh5 7JA3n82yymxE9BV+Bt4Y1f02aXSEm5DR S6dYX40YWVKKDNVbrf7UWgoZSy6THswn QP2v7JSmRV2rMM3J8tM13R21hODVgEhs dofusFwf6ak=	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20240907091637 20240808090922 46387 com.cn. MsDjeaHjaCPZy5G/t6HV7zOdA7jfADah wdP5VzBVJ26WcnS5E3QQ95ZmZmZajqjn 86jKh20NKCXb8c5pI2lwTGZLkshSIevf uosiFZxjSGE9do3j39kkEMY/VQs2a9Mb 7Zh8pBRHL4IX8NYCEz47t06V8uwnsCnZ ByPUUErba5rxuTGA41LFT28Mz3MlVHGp ddy97J56WcErf2FDZZ9/m/AmN9Ozz9W8 hLXE/TASSzMeWcVMFleKaghUj+uamfdk 2Z1GLz+lvBnaiB7Pvx63a6eqCUUmZXbu on0+kgsswyZRdi0vcyni70nJ91Etck/H FGGAnLR9xQ0SmrM+wjy/fw==	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1		4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	919	919	919		919	919	919	919	919	919	947	947	947	947	947
Response time (ms)				OK	70	371	111		112	198	68	71	266	195	196	197	263	266	264

Responses for com.cn/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
com.cn	86400	NS	a.dns.cn. b.dns.cn. c.dns.cn. d.dns.cn. e.dns.cn. cns.cernet.net.	OK	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 8 2 86400 20240907100706 20240808091457 43326 com.cn. Bo8OM1kvX5oix5iBzORvH4jL+/Sxv9Jr kjBzOPOdNjYYpjH1schtWdltFZqLX0BP K37pd7kl5EKYwmLUMvUpfn6YPa67arKl oUMZOGZdPN6tON0bU3x7CxZUc4d+nrDq FZeDMn0GnfsKuzIi/4gUlb+tAwaeFj2S LKPOlcEsE/c=	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	7/0/11	7/0/1	7/0/1		7/0/1	7/0/1	7/0/11	7/0/11	7/0/1	7/0/1	7/0/6	7/0/1	7/0/1	7/0/1	7/0/6
Response size (bytes)				OK	533	339	339		339	339	533	533	339	339	457	343	343	341	457
Response time (ms)				OK	5	190	68		66	148	1	8	171	148	153	152	182	182	182

Responses for com.cn/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	5	188	69		71	148	10	7	185	159	159	161	186	186	188

Responses for com.cn/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	26	219	117		118	169	25	24	220	170	175	176	220	222	220

Responses for com.cn/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	48	220	112		112	163	48	48	220	163	172	173	218	222	220

Responses for nfq2w.oxm39.com.cn/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/8/1	0/8/1	0/8/1		0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1
Response size (bytes)				OK	1014	1117	1117		1117	1117	1014	1014	1117	1117	1042	1052	1052	1042	1042
Response time (ms)				OK	38	221	109		111	159	38	39	227	171	170	172	223	228	224

Responses for com.cn/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
com.cn	86400	NS	a.dns.cn. b.dns.cn. c.dns.cn. d.dns.cn. e.dns.cn. cns.cernet.net.	OK	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 8 2 86400 20240907100706 20240808091457 43326 com.cn. Bo8OM1kvX5oix5iBzORvH4jL+/Sxv9Jr kjBzOPOdNjYYpjH1schtWdltFZqLX0BP K37pd7kl5EKYwmLUMvUpfn6YPa67arKl oUMZOGZdPN6tON0bU3x7CxZUc4d+nrDq FZeDMn0GnfsKuzIi/4gUlb+tAwaeFj2S LKPOlcEsE/c=	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	7/0/11	7/0/1	7/0/1		7/0/1	7/0/1	7/0/11	7/0/11	7/0/1	7/0/1	7/0/6	7/0/1	7/0/1	7/0/1	7/0/6
Response size (bytes)				OK	533	339	339		339	339	533	533	339	339	457	343	343	341	457
Response time (ms)				OK	5	190	68		66	148	1	8	171	148	153	152	182	182	182

Responses for com.cn/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2029449427 7200 3600 2419200 21600	OK	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y		Y
	86400	RRSIG	SOA 8 2 86400 20240914025514 20240815015514 43326 com.cn. 0uS969i9K13C7QAEzY531+yVZ1yLvxUw pweBWcggpYiipsrTLU4rEsBEwgW23L++ lwnqpxZXmhLs2trzRDDOP9yk+Suo8z0R DCZIpIZgh4VHWtkkZyXdU8+qvNmpFbuG 06pUzpWBbPzSZRbaFirPux+fxN1DwOgf UVs29MPsOHw=	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y		Y
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2029449339 7200 3600 2419200 21600	OK														Y
	86400	RRSIG	SOA 8 2 86400 20240914014342 20240815004342 43326 com.cn. 2j5m8ynUlpF5o8O6ij/Bcmb9TLBC6EaH 1NFkmGaSZ6VmF+AG+yCpNn86WehCccoA mdIic1J33+gIyzFEGk8S7jHV32Gl1umR M6DHveK/Dmx04LUVRDVNU3anbErmp64o EbK47Eo5AJgpRqAo0NE7N3HHN4LiI6W5 vlOQ+PzMa/M=	VALID														Y
RR count (Answer/Authority/Additional)				OK	2/7/11	2/0/1	2/0/1		2/0/1	2/0/1	2/7/11	2/7/11	2/0/1	2/0/1	2/7/6	2/7/1	2/7/1	2/7/1	2/7/6
Response size (bytes)				OK	746	258	258		258	258	746	746	258	258	670	558	558	554	670
Response time (ms)				OK	54	244	110		110	187	49	58	249	181	181	181	241	249	244

Responses for com.cn/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	67	253	110		111	192	65	66	255	157	189	190	253	257	255

Responses for com.cn/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	68	258	111		112	195	67	68	262	192	192	192	258	262	260

Responses for com.cn/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	83	285	113		114	155	78	83	288	198	284	286	280	289	287

Responses for com.cn/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
com.cn	0	NSEC3PARAM	1 0 10 aef123ab	OK	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	0	RRSIG	NSEC3PARAM 8 2 0 20240907092521 20240808090845 43326 com.cn. 1rwn8eggguhQEs1UC9L2LhmCSGic8wLx CnsjNuQLkzWdxW7DomvJSSPr9A0PgJ4S XwehfUR8Mxi2HKf2bZJBFV6B1DhMiOl2 xkm0AWjAYLc43h3Yi+Y8/wfZoB2g9ktF EP50cxGRfAb5ThYewM+JSSn9mq9nVX9X TCFVdK7Puqs=	VALID	Y	Y	Y		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/7/11	2/0/1	2/0/1		2/0/1	2/0/1	2/7/11	2/7/11	2/0/1	2/0/1	2/7/6	2/7/1	2/7/1	2/7/1	2/7/6
Response size (bytes)				OK	720	222	222		222	222	720	720	222	222	644	530	530	528	644
Response time (ms)				OK	72	174	112		113	155	71	77	279	155	269	269	267	280	273

Responses for com.cn/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.dns.cn. (2001:dc7::1)	a.dns.cn. (203.119.25.1)	b.dns.cn. (203.119.26.1)	b.dns.cn. (2001:dc7:1::1)	c.dns.cn. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (2001:dc7:1000::1)	d.dns.cn. (203.119.28.1)	e.dns.cn. (203.119.29.1)	e.dns.cn. (2001:dc7:3::1)	cns.cernet.net. (103.137.60.44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)	cns.cernet.net. (2001:dd9::44)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1		0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	504	541	541		541	541	504	504	541	541	532	536	536	532	532
Response time (ms)				OK	95	311	114		115	197	94	94	314	197	309	311	308	314	312