View on GitHub

DNSViz: A DNS visualization tool

com.cn

Updated: 2026-04-08 20:38:05 UTC (12 hours, 35 minutes ago) Update now
« Previous analysis | Next analysis »
DNS Server Responses

Responses for com.cn/DS

NameTTLTypeDataStatusReturned by
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:da8:1:100::44)ns.cernet.net. (2001:dd9::44)
com.cn86400DS
40552 8 2 7a2ad09067f58b17e60f1bd8c9047e8c9856b11c9f627c1573f2bd0828a6e18c
OKYYYYYYYYYYYYYY
86400RRSIG
DS 8 2 86400 20260503140430 20260403130819 55980 cn. Uf3Kcj9lRjp7teOV0rnldeNvehPrCpWM raXJUoaz932+g2W3XEvKcEp+6ADR6wqI NXzHMhpr1yw2EVFP9rlRxs1l5aWwXXA9 leWqED58hqHD7cJCM/8jU/vJ9grU0dpe CkJtKenOcxaD5i0nLqRJjUd61DPdVXuX GRGSzr+5V3s=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK245245245245245245245245245273273273273273
Response time (ms)OK20654881061905454216192355357351255254

Responses for com.cn/DNSKEY

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)cns.cernet.net. (2001:250:c006::44)cns.cernet.net. (2001:da8:1:100::44)cns.cernet.net. (2001:dd9::44)
com.cn86400DNSKEY
256 3 8 AwEAAbiBmeC7ZTZzH/Au0g4ZepP91tQV aDAiT4osWWBdcE15ZcSEUzgI8YFYCOv3 1F0ss8zoa2gNFUbRak4yMq3nTjgefT1B Oc0fK2dSRgeDw2O3Ug1skGts7gKOYTKV SSSdKib1DFGa5+IfzgdGdkx1V2/Mo5an k3irysv6jB4V4j73 ; key tag = 19506
257 3 8 AwEAAaxkhAMprBi61dOJqlqP3kS2Sezu YnPzjEocRT4Yh9rd6nEkmValTqykD3r7 NR3xMkio2KJxQD7NEEtnN/7cQAbAeyOR JlHQICI26LsM8q4xTWsWHNJg069NbSLC 1d2qYd/2S7KG+qYqU4QRuVcmro+fWwfS ngHv0t/IxK3eQvRyTAklhHYKqVVJrl6a zyXnVnOt1pMTVX+BqYlGqWJc8Orc2YTm bbGS1pJqY5IMFJ2Dtldc6NHxZ/XDXQ5y NNlY9MTJU48ZnJmUObO7Ey9WTkRxH0sn ZsoJ/gpqZGGPXONAeOTWpAcwZTC/dhzW OM1+A4JYHInFYv6oVYya6iFwtRs= ; key tag = 40552
OKYYYYYYYYYYYYYYY
86400RRSIG
DNSKEY 8 2 86400 20260422185606 20260323181001 40552 com.cn. fw+mHipzkDWGCibuwXagOE9jBLXPC/FF W4wfDCgNgsxB8oeWUXutXyKKb96N7XqR 7WdsVFkO7XrQj9o8JYKThPWcxdIyFqwr Yl/lYOxlsa4xg3dLYR1OlZSYeSpadt3I BWdNZD9Dm8L6DadMbtsy98VTZ6D48Ded GSV5/VnL8pZ+nocDDIBVg3qYSnY7lyN+ IXL38i0779glD/E50WYxABK9a4BzI6rO ljzAAGNpK4xd1YG+XFGQJsgSrAtdvpLJ Jyll+AYq3voPzZ7KOW1S8DO2TkSU42p7 WRrbm3vKuUm3BQFSF0TEsbpx/kBhy6+b 86H+XkfvoL/DAz7IqujS8w==
VALIDYYYYYYYYYYYYYYY
86400RRSIG
DNSKEY 8 2 86400 20260422185606 20260323181001 19506 com.cn. VoiQZCOSzKY9Ssv9lFSHkZp7u3pUPKv/ jQHZmJUhDApMAZO8Y2+aYIrukdG3/7T7 SkF5kFXv5CgIggkU1QFC58luRvZr2f4G v/G7MDo6gx0bTlYwgZlL2tyO1D/gwEqX 6DOMGKrIcTAHzt3hjd8dnrGyfk3k4SoL vff11Xeo1TY=
VALIDYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK919919919919919919919919919947947947947947947
Response time (ms)OK20657871021915657220191374374372372263264

Responses for com.cn/NS

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)cns.cernet.net. (2001:250:c006::44)cns.cernet.net. (2001:da8:1:100::44)cns.cernet.net. (2001:dd9::44)
com.cn86400NS
a.dns.cn.
b.dns.cn.
c.dns.cn.
d.dns.cn.
e.dns.cn.
cns.cernet.net.
OKYYYYYYYYYYYYYYY
86400RRSIG
NS 8 2 86400 20260506172853 20260406165254 19506 com.cn. Wpi1AkxK8EyDDTK4wUoMB6GSWEceBKCv FSyL4l57cjnhhMUaGDZAlt+0O8Np9DFr N8R+fXbzkRPjFYvJ2vb1r16SZ11QSD5s YcaXMkV3lVNcAYFoUOc56fGA56Mg/6U0 Uf2Nq3LM79UnMp6LwJxrEDerGuC0ecGB 1ZAuQRdG11Y=
VALIDYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK339339339339339339339339339343343343343343343
Response time (ms)OK1926466314988173149205190217198182179

Responses for com.cn/A

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK1752466314713174147205189218198180181

Responses for com.cn/TXT

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK20054881041915455215190361363360358254258

Responses for com.cn/MX

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK20956961131965556222196313315311311236236

Responses for com.cn/CDNSKEY

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK2512954691592929186160367368366362249251

Responses for com.cn/NSEC3PARAM

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)cns.cernet.net. (2001:250:c006::44)cns.cernet.net. (2001:da8:1:100::44)cns.cernet.net. (2001:dd9::44)
com.cn0NSEC3PARAM
1 0 10 aef123ab
OKYYYYYYYYYYYYYYY
0RRSIG
NSEC3PARAM 8 2 0 20260506172853 20260406165254 19506 com.cn. q/g3Dzfyg2061ZwVdSPWIpUh9mdKZBZa mE3jxauAj11MQPw1wn3b/awmcxoX19Uc hgERBe1/nu/zO+kW3fDmkwMe0YxVW4Nq GLRRt8NeiPaEI9ohvKMNEbMWPhL5eWTI 1XZasyQhMJcnZSr2FaWHzU/OunobAa43 ifi3wjY34fI=
VALIDYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/7/12/7/12/7/12/7/12/7/12/7/1
Response size (bytes)OK222222222222222222222222222530530530530530530
Response time (ms)OK19659851001895859211189390390389384270273

Responses for com.cn/CDS

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK220601011192015859227202312313309310236234

Responses for com.cn/SOA

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)cns.cernet.net. (2001:250:c006::44)cns.cernet.net. (2001:da8:1:100::44)cns.cernet.net. (2001:dd9::44)
com.cn86400SOA
a.dns.cn. root.cnnic.cn. 2030503684 7200 3600 2419200 21600
OKYYYYYYYYYYYYYYY
86400RRSIG
SOA 8 2 86400 20260508203251 20260408193251 19506 com.cn. SDfwP758w1LD/tZPKU7C1iRU1FrvyZpV RSXGBRWTFpz7ZRzmWx8VIJlKgUZwlztw 98F1MNrBvff66CMeggFTGMhcaynrGNUc C3n8p7gPJtuGDl+708sBd3ArpsK/ioOx av9kH5iZyQdQtuF3T9W411sQKYtGGiQO JQVAZJgeWSo=
VALIDYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/7/12/7/12/7/12/7/12/7/12/7/1
Response size (bytes)OK258258258258258258258258258562562562562562562
Response time (ms)OK20253911061925353217192319325318315235234

Responses for com.cn/CNAME

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK26155871061915656215191368370367363257261

Responses for 5j7br.swdv5.com.cn/A

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/1
Response size (bytes)OK111711171117111711171117111711171117105210521052105210521052
Response time (ms)OK19558861021895959218190376380372372268271

Responses for com.cn/NS

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)cns.cernet.net. (2001:250:c006::44)cns.cernet.net. (2001:da8:1:100::44)cns.cernet.net. (2001:dd9::44)
com.cn86400NS
a.dns.cn.
b.dns.cn.
c.dns.cn.
d.dns.cn.
e.dns.cn.
cns.cernet.net.
OKYYYYYYYYYYYYYYY
86400RRSIG
NS 8 2 86400 20260506172853 20260406165254 19506 com.cn. Wpi1AkxK8EyDDTK4wUoMB6GSWEceBKCv FSyL4l57cjnhhMUaGDZAlt+0O8Np9DFr N8R+fXbzkRPjFYvJ2vb1r16SZ11QSD5s YcaXMkV3lVNcAYFoUOc56fGA56Mg/6U0 Uf2Nq3LM79UnMp6LwJxrEDerGuC0ecGB 1ZAuQRdG11Y=
VALIDYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK339339339339339339339339339343343343343343343
Response time (ms)OK1926466314988173149205190217198182179

Responses for com.cn/AAAA

NameTTLTypeDataStatusReturned by
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. (202.38.109.44)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)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK541541541541541541541541541536536536536536536
Response time (ms)OK26757861011915858219191373373374374265267