com.cn | DNSViz

com.cn

Updated: 2024-07-21 17:25:23 UTC (59 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. (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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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
	86400	RRSIG	DS 8 2 86400 20240815224637 20240716223105 38388 cn. g7XipjqxegJL0GR+zRBm3GoO2e2DBklM cMJdzlJr+zVjzpA7274u0Ec0rbOPDRCX xURJ82j9myO4cDcu7p/41QfYE4i71rm3 vr+tPpi0eyes4F+SRYqRe12ssUMAshjM /LBxKPBKSPm1ao+sVg+SmHXcNJ+LQ7CZ YhJDrCHKlD8=	VALID	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
Response size (bytes)				OK	245	245			245	245	245	245	245	245	273	273	273	273
Response time (ms)				OK	52	269			157	96	53	53	269	192	193	193	268	269

Responses for com.cn/DNSKEY

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
	86400	RRSIG	DNSKEY 8 2 86400 20240815220922 20240716220921 43326 com.cn. p2rxke+NRIkwPu0IXE6GyuZf6gyv5nuo R37wtyq0cTi1KkZc1mMCnWnAZP0AtoKS 6EHc68xJ2EM9q+7E+CbHh0XEG8DT8fum DEwvl+rPcRGs/8MEpL/8SWFtxUVJsIcV ANAxxbWizfyurVLG3gYbRrdOtJMZG3n9 8zTqnuZVwtQ=	VALID	Y	Y			Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20240815220922 20240716220921 46387 com.cn. bcKcp018FcsaHEp/O9MvMGgXhND7svMN n/TOXN4bVT+RH8lijKwF+Z8CyaDHtEAQ 0nY24BXqeWy7lQxDIp93StB8Fwxo/LwF cjHBJryTeYg5+VT2siAigixgzUEZO9vH R3gYkRiHmMqHVcnQ9XHsq4JHY1K1wEWr 5pVjuoFkEXYFvPJJnE8ArJKpzawDA0vN 3uc90jHGEQtRZnFZFYZM4a2M7ggkQmNE BTqlyKYec7+T9Nsw2O4yJhHRzD+BF5vn jyz63kEBFHH0SpU57MT4rcgbyHaHLZKz 45MwgESm/45S2qCi5nIbOYglOw27LhQe Shg2laSfwuXOO2PdZOw+/Q==	VALID	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
Response size (bytes)				OK	919	919			919	919	919	919	919	919	947	947	947	947	947
Response time (ms)				OK	277	56			157	97	54	58	278	157	197	277	198	276	278

Responses for com.cn/NS

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
	86400	RRSIG	NS 8 2 86400 20240815221454 20240716221243 43326 com.cn. bMVmqgoGU8DC9rxoiVhJj4z94XO4juAx 3Bk/yZAsOeOAYQyb5fJlc5TYcA+c7m5h fsuwo2Spo+go2nQD9lSs9AnES6jfKvXa yLERlZhtBa/a3zCMIC+BiF+OgmDN0jth xbXyqZ8dv7bdM59+sTQwB5cs9qIpEzuu hOQZ9eqyf6c=	VALID	Y	Y			Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	7/0/1	7/0/11			7/0/1	7/0/1	7/0/11	7/0/11	7/0/1	7/0/1	7/0/6	7/0/6	7/0/1	7/0/1	7/0/1
Response size (bytes)				OK	339	533			339	339	533	533	339	339	457	457	343	343	341
Response time (ms)				OK	198	8			149	67	12	2	171	149	157	185	153	182	185

Responses for com.cn/A

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	174	3			149	67	1	1	171	147	153	185	151	184	182

Responses for com.cn/CDS

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	229	23			164	100	22	21	229	166	175	229	177	230	230

Responses for 6cgw3.q5me8.com.cn/A

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	1117	1014			1117	1117	1014	1014	1117	1117	1042	1042	1052	1052	1042
Response time (ms)				OK	231	22			160	97	18	17	234	159	173	232	174	230	234

Responses for com.cn/MX

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	230	41			163	99	37	41	230	163	174	230	174	229	231

Responses for com.cn/NSEC3PARAM

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)
com.cn	0	NSEC3PARAM	1 0 10 aef123ab	OK	Y	Y			Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	0	RRSIG	NSEC3PARAM 8 2 0 20240815220845 20240716211535 43326 com.cn. ar00MzoTBi3FOQ0GDrHM0UWdJiZ+T+VV 1jCre23ZOt8ubcxag27k6kodVIeZIDiQ FlE91ay2UTqpFS8GX2L0Ne0XNFqvz3V/ prlL3spcbpSuW4QO8QI7wLNjenI6L7Xb BtwzOGaGEet2lUF2tcQlKoz+TYN/JFdJ xGTDEZIeF+w=	VALID	Y	Y			Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/7/11			2/0/1	2/0/1	2/7/11	2/7/11	2/0/1	2/0/1	2/7/6	2/7/6	2/7/1	2/7/1	2/7/1
Response size (bytes)				OK	222	720			222	222	720	720	222	222	644	644	530	530	528
Response time (ms)				OK	290	64			156	97	60	63	294	205	205	291	208	288	294

Responses for com.cn/SOA

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::44)
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2029410261 7200 3600 2419200 21600	OK	Y				Y	Y			Y	Y	Y	Y	Y	Y
	86400	RRSIG	SOA 8 2 86400 20240820172456 20240721162456 43326 com.cn. i/lQjkxyBwf8TjcpGRWJq0AfpmFbrO1R DIaOBd1rApCasO1e5JwmF3/DXjl/C1AV laGlvsI6M3BqWE5Q0mcdAIvZNhWftXve op+et7pRV56BKWmjj6lUyg9FHcBFrKoR 1ZKlex6pFGHAMOb4tocfCwC47Dij1TDX UnJzZhUg+Z0=	VALID	Y				Y	Y			Y	Y	Y	Y	Y	Y
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2029410258 7200 3600 2419200 21600	OK		Y					Y	Y							Y
	86400	RRSIG	SOA 8 2 86400 20240820172246 20240721162246 43326 com.cn. b/NaJMcp/MOa8KUjyzkzZRyOlgReY3DB dvlwlk7CzD8BOc9y8dxV1MWalWllLiZ2 /rypQQsHb31qtEnsbCngIlea3IKksAc2 bqGCxUPbpJ5xAF2vpd3lqwmshBTjrChP ldBqAJHQ0azvHlU99UhT3A67yNlwSKkO MPJNfvwtb5c=	VALID		Y					Y	Y							Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/7/11			2/0/1	2/0/1	2/7/11	2/7/11	2/0/1	2/0/1	2/7/6	2/7/6	2/7/1	2/7/1	2/7/1
Response size (bytes)				OK	258	746			258	258	746	746	258	258	674	674	562	562	558
Response time (ms)				OK	236	23			156	96	19	26	243	159	174	239	177	237	244

Responses for com.cn/TXT

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	269	54			157	96	53	54	272	158	193	270	194	269	272

Responses for com.cn/CNAME

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	274	55			197	96	54	55	275	158	195	274	195	272	275

Responses for com.cn/AAAA

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	279	59			202	97	58	59	282	198	198	281	200	280	282

Responses for com.cn/NS

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
	86400	RRSIG	NS 8 2 86400 20240815221454 20240716221243 43326 com.cn. bMVmqgoGU8DC9rxoiVhJj4z94XO4juAx 3Bk/yZAsOeOAYQyb5fJlc5TYcA+c7m5h fsuwo2Spo+go2nQD9lSs9AnES6jfKvXa yLERlZhtBa/a3zCMIC+BiF+OgmDN0jth xbXyqZ8dv7bdM59+sTQwB5cs9qIpEzuu hOQZ9eqyf6c=	VALID	Y	Y			Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	7/0/1	7/0/11			7/0/1	7/0/1	7/0/11	7/0/11	7/0/1	7/0/1	7/0/6	7/0/6	7/0/1	7/0/1	7/0/1
Response size (bytes)				OK	339	533			339	339	533	533	339	339	457	457	343	343	341
Response time (ms)				OK	198	8			149	67	12	2	171	149	157	185	153	182	185

Responses for com.cn/CDNSKEY

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. (2001:dc7:2::1)	c.dns.cn. (203.119.27.1)	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. (2001:dd9::44)	cns.cernet.net. (202.112.0.44)	cns.cernet.net. (2001:250:c006::44)	cns.cernet.net. (2001:da8:1:100::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
Response size (bytes)				OK	541	504			541	541	504	504	541	541	532	532	536	536	532
Response time (ms)				OK	285	60			157	98	59	60	287	157	201	285	203	282	287