com.cn | DNSViz

com.cn

Updated: 2025-08-15 03:12:56 UTC (131 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. (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	Y
	86400	RRSIG	DS 8 2 86400 20250828081903 20250729071903 38388 cn. gIsZFLoQZxsX0jwPm5r8nJRt4aGYlhAC Sr1g6oetYX507LW2hiDMEAtAKPAVQ/xj OXNyqCz5HK2GDXCjL3MVNCtLVN491Cwb JjFuWaqN8K96giwCyZO5qaH+dHFuIoS6 tEXcHksaJr/CUGRdgVYUyXupbHLjxAcg Desd5x0QbXI=	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	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	245	245	245	245	245	245	245	245	245	245	273	273	273	273
Response time (ms)				OK	203	65	66	174	79	175	158	66	203	175	281	203	247	247

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. (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: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 20250828082134 20250729072134 46387 com.cn. b1eqYCVRTBh0SIQlT2UA64XRnK32tjRR N66J3Znt71IjleNNEgeiwto/Ez18mZn8 DOwRSBc5EghEmTYobz5kqfrbGqHsV6oF ui19frvVwfaUmmhK3qemoOoVNzueNA2C hzp1BinIOu7Z4a/bisEb8FDAm7wXtT1n oV32YMKYeNVyB+RaZzAUYWNewYD27dso iZroMFBN6+jjwi6/loSvL5TaOYOhzA/c grSAdDuyxXv3kjYq5ToZHpyoU4TYl60y COU/zzW4Dv8hOdnTV73/6NIA4BKKnRPC XZsXQRpDUQbzluALwYQpaIZMbdmhz/pS 5joZ9cm0918Uv4U/2SyWog==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20250828082134 20250729072134 43326 com.cn. nCkzELn8hCO4V3looWYD8hnN6fVWodQc qQOFXVtcnr8wY3AYrC267xeTnwiBmEEG m2Ap0356V9DDYiWEVeahyozLluFa4nei XFXZF6LTrZNtI5aNwQucvDyjzXiBhtt8 saNdKZgfBy2eUwWBpzqMYWvbZ7wBeNZD wNGq8RKSSJ4=	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	919	947	947	947	947
Response time (ms)				OK	204	66	67	174	77	174	67	157	254	175	252	204	251	253

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. (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: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 20250828082134 20250729072134 43326 com.cn. WvWfN9Ss4Kw8wT8xQpFTxay3KxgfzfN9 z6A3ggMz931gk1gAbUtrclB1NxABm74c a/wmMC+zLug9SDtDNkHUZt5fTyTUnTiz VRYPe37azYw9bptbb4j3ccck2C/+E33n SjQMNAAA2u44wsCwxlzydxs4QlUHHhRS Q8HWH6XO2jE=	VALID	Y	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	7/0/1
Response size (bytes)				OK	339	339	339	339	339	339	339	339	339	339	343	343	343	343
Response time (ms)				OK	172	49	49	148	63	149	44	144	173	149	218	167	181	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. (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: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	165	47	45	149	63	149	47	144	173	150	237	167	180	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. (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: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	200	69	70	181	91	180	70	167	200	181	290	200	235	233

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. (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: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	231	66	68	177	86	175	67	163	199	167	285	197	232	233

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. (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: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	247	65	66	175	78	174	66	158	203	175	237	202	248	249

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. (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: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 20250828082134 20250729072134 43326 com.cn. 2Qy2vDAZK9Ue1jLMirLCSlBVUZTuIXBR lo7R/MEHAh1cj/PM3wN6gBuOwYVCAe3r TGRTjqYdAFbeKGjSKspNkznGcZS+JWDg HMgenGo9j6ozQugKEV0MUEVzxKWsJJOD H21peT90JIHc7a0PFvddphGw8xrUMn6X X9R81kkRyyg=	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	222	222	222	222	222	222	222	222	222	222	530	530	530	530
Response time (ms)				OK	206	68	68	174	77	174	73	175	264	175	280	207	259	261

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. (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:dd9::44)
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2030105688 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 20250914030846 20250815020846 43326 com.cn. v4QO+PLrcfRxJIBlAqbjfDKU4QqHjQ6T FFGewYvAlpdBxroBSixqYbTwIHpXGfkn g9DC9dJJahE9raC1DQ/lwn3M1mtVQIxE I4Asbqy5jyz/F3rms+94Jd0aX8uBWg96 Vippp6wedPOdr0+taDlM9J96Deqf0uEb kd7fCAsLxPk=	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	201	66	66	175	80	174	65	159	201	175	241	202	242	243

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. (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: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	203	66	67	175	77	174	77	157	203	175	279	203	248	250

Responses for 3qwov.o3s27.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. (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: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	205	66	76	175	76	174	68	156	257	175	277	206	254	255

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. (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: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	258	67	75	174	78	174	68	158	259	175	280	207	257	258

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. (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: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 20250828082134 20250729072134 43326 com.cn. WvWfN9Ss4Kw8wT8xQpFTxay3KxgfzfN9 z6A3ggMz931gk1gAbUtrclB1NxABm74c a/wmMC+zLug9SDtDNkHUZt5fTyTUnTiz VRYPe37azYw9bptbb4j3ccck2C/+E33n SjQMNAAA2u44wsCwxlzydxs4QlUHHhRS Q8HWH6XO2jE=	VALID	Y	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	7/0/1
Response size (bytes)				OK	339	339	339	339	339	339	339	339	339	339	343	343	343	343
Response time (ms)				OK	172	49	49	148	63	149	44	144	173	149	218	167	181	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. (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: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	206	73	74	175	74	174	74	175	266	175	279	209	264	264