com.cn | DNSViz

com.cn

Updated: 2025-06-28 13:46:40 UTC (217 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	Y
	86400	RRSIG	DS 8 2 86400 20250723100621 20250623093824 38388 cn. OzXaq7zfRj0AKAbM02jAwBnLDrZWKSj3 dTvPZZTX6VLSRM85SZ3z8DpbQWGKbR03 0RoY/ti3omw09cbsyLF7WW+lC4BGZwJE 5qaC7iYDbtPryv1hWIWkOsM/DCZRRtTY mCOaubwvx9/TYotXMoAH8HI/wdTDQ1tJ ubV+Dh6QSSI=	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	181	75	77	170	105	163	77	278	191	171	245	191	244	246

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. (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. (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 20250723094346 20250623084423 46387 com.cn. V4/s+JZWiZyvsNEoSK4TM7MKhcVgVFrJ 8zZgGf8WTz7hFMLpPybg0toXQfJeUt6O 5LFUdtTl3KnG4fW39BMFIJpn5q27RM6s JDchutLQWcE321PE4123HHvM+2xyRh0c wBZaWfiH7T+3gsSOvMDV0vUGjP8O0JkU shSAN9yCUBFSE4OudxC4VdpB2+QdqNtm wy+OyY6LwWXYlhFvzaT2H+HTfKWc+j4o kBix+BmFZWLVQBhd8ebxtM3BQCaEY9DX /2X9WCcw2Ms7oqlnL/i4x2pzG49JkO7i 4JJagr+iAbf8L8miNuePhccDBvsAgtS3 ACgN8urRGzp6SptnMGWlhA==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20250723094346 20250623084423 43326 com.cn. ad3bx0Woi1/mQIByyeXkEshvFzEo8hwz GVeHruL6lNx2ydqGXnPF5XZWaI81e1Au fhflCKqeQGGUceb90DhVfPz1TJXIJqYS z0jcReNo7wV3DDzqb3/a6DfHFfuNqCHr uxRVfX4wHALvMWeY5LUpAm02Ij5B41IU sfUC1UaukKE=	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	82	192	84	169	169	111	84	277	254	162	252	192	252	252

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. (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. (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 20250723091019 20250623081413 43326 com.cn. ZE5ppiEk7hvEiQ/KHeExtESslGg9exWy OmWBNh3PMrmiDxHHd9xv5VNTm6M3ru0J 8eegH1E5g+zrlGvLibR3NyzIrpqABIAg /3vsJPQepqcH+LgrL/C+BLI5SjGK7Zd+ iaDG61lNkRQt0T/mUV+n4fbKfiN1MY60 edA+MsktW9c=	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	47	166	45	150	147	62	47	217	173	150	184	168	182	180

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. (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. (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	47	171	45	149	147	62	49	215	173	147	186	169	181	183

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. (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. (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	144	269	146	245	243	185	137	362	268	245	290	262	290	291

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. (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. (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	145	259	146	241	202	182	106	319	225	241	182	259	289	289

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. (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. (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. 2030013091 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 20250728134610 20250628124610 43326 com.cn. D+S+cFA8qfO3QDMxrP3M3rrgn8gwoK8/ fUN9Obq+e6JGiwt+LZul/nIGOS7lDLl9 0YW1WihMJudoJSz3GPR0Yq87bM98eFcn +tBqgZuT8NBI1Fn3dqVf/tpe/uiCkX87 BAgNVYQAGUOe2EsQGndyygdGRNMDtwTL 64O+S6Fl8Zc=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
com.cn	86400	SOA	a.dns.cn. root.cnnic.cn. 2030013049 7200 3600 2419200 21600	OK	Y		Y				Y
	86400	RRSIG	SOA 8 2 86400 20250728123935 20250628113935 43326 com.cn. x7v+JB1V2NeCrZHBN31BwJwBiyDvUWf1 OoxMTrb3/TBhN5jwaVvMjL1amwPSTrYr jvtm+VtKSbp3q40YNJ74iySmsqhhs2gL j7Vp0g3wBgwuhv4JC3zRISym//mjtEuR Nvet5tNbQwvhIKZA6CCZmgS4KXHaFwE/ Edk1/iBgjqo=	VALID	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	562	562	562	562
Response time (ms)				OK	105	263	105	195	200	143	106	316	225	195	261	223	258	263

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. (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. (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	77	278	78	171	154	104	80	277	249	163	247	191	246	247

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. (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. (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 20250723090840 20250623085906 43326 com.cn. IzXqARvUQkxVfB+huDW8Glr3XEz3xX0F fpQH4ar9uvT1wP2su5d7jtgTsPrrhlc9 vLrC5c17N2haQN7vZOba5kv5xg/k7Bf9 iu3yQRzHySvuP1wH5zvg3Yidl9To6TMh 2dkSFQ0IfYnpREPXq9O0NtfdqmiBu/o7 +RAIioruEgo=	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	88	276	89	162	162	111	89	276	265	162	261	192	258	263

Responses for oflws.8063a.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. (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. (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	71	190	72	165	171	105	75	279	192	172	240	191	238	242

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. (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. (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	80	191	82	162	169	111	83	277	251	163	294	191	249	249

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. (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. (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	84	256	84	162	162	111	87	214	257	169	255	192	255	257

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. (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. (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 20250723091019 20250623081413 43326 com.cn. ZE5ppiEk7hvEiQ/KHeExtESslGg9exWy OmWBNh3PMrmiDxHHd9xv5VNTm6M3ru0J 8eegH1E5g+zrlGvLibR3NyzIrpqABIAg /3vsJPQepqcH+LgrL/C+BLI5SjGK7Zd+ iaDG61lNkRQt0T/mUV+n4fbKfiN1MY60 edA+MsktW9c=	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	47	166	45	150	147	62	47	217	173	150	184	168	182	180

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. (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. (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	89	175	90	168	168	110	110	275	269	168	266	191	265	268