com.cn | DNSViz

com.cn

Updated: 2025-06-06 05:12:04 UTC (249 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. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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 20250630223824 20250531214335 38388 cn. D5CwLtXrUipNwsgGlH5E+o1mMuLAj0eV MzRd3DpsoA+LbXx3TzzMwytvJv4hOyli P1y87TUZ0QOoB7flEX+R1J7Ap8Xhp8Fn BLHOKKC4sn/CKKBIRPBHisF9eqZYyYNE DrO/mWC/hRmsh+NyuTVlTWEi/BVfyMYf 2r+DxQldyLA=	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	65		65	164	164	80	152	65	182	164	219	257	217	220

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
	86400	RRSIG	DNSKEY 8 2 86400 20250630214421 20250531213535 43326 com.cn. zNkXfBdVS+pmIZDuiNX3L8vtgdmuAiGK Qmov0bYPu71xH928MNKD+9nH4PVHfBbj 7y1RHDPOqHkV67fH+BvXCs63jECIlgSo 0++Jl/5BgocQaJw18qSQRr1wOI2xt73D kbDwj9AIbTe5QDUhDUWmSgKW8Nn3JALk dojNCz6dmwI=	VALID		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20250630214421 20250531213535 46387 com.cn. SIQnRc2HPP2AYVW8nhtDWj7M4aLQMYlC B1pt+KnyMpZnSFdtylsTi7UJc7L/Uq7A ORVxMfJwq0gjApvNDkS10vqZMYkSxBLV L1yDsnfequNm+F11NPqpx5O5OmjsS2BN 1+kHELWM1BGjSgqlwLWRLTKjbdHesCYp AOHEhP1rZwNq1Tv4h5sVf52rT1Pcdk21 7LjdAiX7Z5Nk3SHFT9pygi64URH6pvLZ 3MHCPUl8P5SekLhH+p6Xm6UjP3MYhbSH 49/L2sIwrhHv5qh5d2KUgzvG+hlul/6U t6aEUfxA7po82mgGc1lInvLnv2DJHITN vBTZ8bMlsqaUln95s0Absw==	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	919	947	947	947	947
Response time (ms)				OK		67	68	164	79	164	151	68	181	164	226	258	225	227

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
	86400	RRSIG	NS 8 2 86400 20250630211413 20250531211328 43326 com.cn. 2lHca1DrxO+nykPJ1OodA7upMQapA/Qw CkfR4LmGrO2zokU2MypDZethqxcj4S38 d/V08Gy+Hs5nXbSXCtJl/Baa4u/Wxqiq Yvne3qQSj71JNhZ46OvrGVR9l7h9MIoF oFkHMVlybjV0iuXVg5My/0NvIsPEBa2g 0tl6pfmF6QA=	VALID		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK		7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1
Response size (bytes)				OK		339	339	339	339	339	339	339	339	339	343	343	343	343
Response time (ms)				OK		49	45	148	63	150	144	49	173	151	187	249	180	183

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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	541	541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK	184	48	47	150	63	147	144	48	174	149	184	203	179	181

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
Response size (bytes)				OK		541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK		61	64	165	88	168	159	68	190	165	208	258	198	196

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
Response size (bytes)				OK		541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK		65	59	165	84	164	155	64	184	165	203	254	191	203

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
Response size (bytes)				OK		541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK		65	66	164	80	156	152	66	182	165	221	257	220	222

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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:dd9::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 20250630215906 20250531211321 43326 com.cn. EbFK82mX5XqxL1dVxAKWaUpRX89hLk25 fE8ybdxI0qqvZC6op9IEYaO9AfUEY1nf 5gRMqFdqc6C0NcpJgXFQc/uSPlSYNt/Z K4wxSzNOx8YomvmlPGzsqvz/MK5Z6Qvq fW5oGSTsEywiif00rSutEbOKFZExcoVz SbZb2sYkAUo=	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	2/7/1	2/7/1	2/7/1	2/7/1
Response size (bytes)				OK		222	222	222	222	222	222	222	222	222	530	530	530	530
Response time (ms)				OK		70	70	164	77	164	152	70	178	164	236	259	234	235

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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:dd9::44)
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2029975462 7200 3600 2419200 21600	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	SOA 8 2 86400 20250706050843 20250606040843 43326 com.cn. gu5ar5QXEmao7zIPN+Qae+pJmUT1Hlyc cIVMKimmJ6n2C3drYMmzMo7SbzSbL/qd kWHiKbJWxswhkteGn/Lb6pzKPwmH1D7W HrXZ7ilmlmXNtiRb0sejp5FVpoc3OPwv 0fJVa5HwR4iM/CpQ0vr86r+1nVRe+BCE Ju2WusgZeLQ=	VALID	Y	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	2/7/1	2/7/1	2/7/1	2/7/1
Response size (bytes)				OK	258	258	258	258	258	258	258	258	258	258	558	558	558	558
Response time (ms)				OK	369	59	64	159	82	164	153	60	183	164	212	255	195	214

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
Response size (bytes)				OK		541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK		66	67	164	79	164	151	67	182	164	223	258	223	225

Responses for 9hwd5.nb4q0.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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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	1117	1117	1117	1117	1117	1117	1117	1117	1117	1117	1052	1052	1052	1052
Response time (ms)				OK	171	68	69	165	77	163	149	69	180	165	226	257	228	230

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
Response size (bytes)				OK		541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK		69	70	163	77	163	149	70	179	164	232	258	229	233

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
	86400	RRSIG	NS 8 2 86400 20250630211413 20250531211328 43326 com.cn. 2lHca1DrxO+nykPJ1OodA7upMQapA/Qw CkfR4LmGrO2zokU2MypDZethqxcj4S38 d/V08Gy+Hs5nXbSXCtJl/Baa4u/Wxqiq Yvne3qQSj71JNhZ46OvrGVR9l7h9MIoF oFkHMVlybjV0iuXVg5My/0NvIsPEBa2g 0tl6pfmF6QA=	VALID		Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK		7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1
Response size (bytes)				OK		339	339	339	339	339	339	339	339	339	343	343	343	343
Response time (ms)				OK		49	45	148	63	150	144	49	173	151	187	249	180	183

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. (203.119.27.1)	c.dns.cn. (2001:dc7:2::1)	d.dns.cn. (203.119.28.1)	d.dns.cn. (2001:dc7:1000::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: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
Response size (bytes)				OK		541	541	541	541	541	541	541	541	541	536	536	536	536
Response time (ms)				OK		70	70	164	76	164	152	71	178	164	239	260	239	241