View on GitHub

DNSViz: A DNS visualization tool

cn

DNS Server Responses

Responses for cn/DS

NameTTLTypeDataStatusReturned by
a.root-servers.net. (198.41.0.4)a.root-servers.net. (2001:503:ba3e::2:30)b.root-servers.net. (170.247.170.2)b.root-servers.net. (2801:1b8:10::b)c.root-servers.net. (192.33.4.12)c.root-servers.net. (2001:500:2::c)d.root-servers.net. (199.7.91.13)d.root-servers.net. (2001:500:2d::d)e.root-servers.net. (192.203.230.10)e.root-servers.net. (2001:500:a8::e)f.root-servers.net. (192.5.5.241)f.root-servers.net. (2001:500:2f::f)g.root-servers.net. (192.112.36.4)g.root-servers.net. (2001:500:12::d0d)h.root-servers.net. (198.97.190.53)h.root-servers.net. (2001:500:1::53)i.root-servers.net. (192.36.148.17)i.root-servers.net. (2001:7fe::53)j.root-servers.net. (192.58.128.30)j.root-servers.net. (2001:503:c27::2:30)k.root-servers.net. (193.0.14.129)k.root-servers.net. (2001:7fd::1)l.root-servers.net. (199.7.83.42)l.root-servers.net. (2001:500:9f::42)m.root-servers.net. (202.12.27.33)m.root-servers.net. (2001:dc3::35)
cn86400DS
33094 8 2 cccf13ed73a83244f7d2936f0b6c3507d85c3ebc5e1be4fb644064bc5b5fe3b2
OKYYYYYYYYYYYYYYYYYYYYYYYYYY
86400RRSIG
DS 8 1 86400 20251004170000 20250921160000 46441 . JPHJu4/AXwXyuJRhn+Q1PP+wO96Mi0Iq pRpfzhTdumcamHm7KY1Z6uquxuAv/v9e xbG3zqZ2IIdAkb6EsPiKgp/PbBJsavvh i01bPYsXAOntGqO+D9mj7IHoyNjcOGWN 8JzOAq/nMT3RhOJ9rjyq8cIle2yYK4W1 8mDTw2m+JUYHUXEM9uGQnhI8fx7WcTOQ b+s8weetMAt1gEP4e78rSvKwjeWMxowt D+XWFCBs3ACZQpZHnw9DA78OcjpYSIst 8lkj+4lnS4Tr5MHFHLF/hJdt3QVtPWNn /8DkdM71l8zSU+5XlS4bGBvNurBmjS9t /Vn9qSFaro9p3ApnZS4qeg==
VALIDYYYYYYYYYYYYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK384384376376422422396396366366422422410410396396404404366366391391379379377377
Response time (ms)OK88656717186991213136666303071310873746767610

Responses for 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. (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)
cn86400DNSKEY
256 3 8 AwEAAaxMabJOjpV+ccAKgWjP1UBfVBN+ VCFu92scQydffI3tNiFJ35GHGV8ktSQn 72LYgMHUlibAX10D5a8BR2+6RSA6pUNI MnUuLwMAa03avcbvQcX8eG+C3Ys3VBi6 sYMw7hXlxhZHMq9GPtsXtOjZfm9DAe7r z7T1pO5M0YniheXR ; key tag = 38388
257 3 8 AwEAAdH1P6DeDV2GOLoYrLVmu9xv6k1Z 7HD01Xg0zhiXNKeWFnXTbGLwgGN/jyz3 2ZcIUckEA7PXFJ/N1jfAlQ6QbayiiwYZ pGi3/pQC+nRVJlywamsQMrDp3cvYZGNv L25AAEBCm6nRsyWQ9KjdtVNqpwNZLYGG 7clsYRrknJnUW5ZBHUj30Aavxo4H5tSX HTZ0YIjEFjHPJbyFzYLITXZWS3zEsMht /E605uEH1sUYiIKeepjyWVbq+foljXsW jVXBfYA/KZBxbyKRMvzo8ar6IhNvs5ys krNGOBGqm1bZn43P/e7RIgDhHEwFLJR7 8uzD8hcRqXcri0+gIZ/m7BbS2es= ; key tag = 33094
OKYYYYYYYYYYYYYY
86400RRSIG
DNSKEY 8 1 86400 20251021031844 20250921021844 38388 cn. h2SH+7nc6gyo4ZDZV2MG2Cc7JR15hlLd mpJkX3UMhO2WXDVhkQExFbfCzNjfYOho smY0EyTc+f9uJwKYNtlA5NTWD2Sbiggx Wcg9QLjqVTzy2u+qGMMzKXhsEN3dPmg6 iKCDii1y+83/oTsU73iwErwNuHUePXds qIF/yN9eUcg=
VALIDYYYYYYYYYYYYYY
86400RRSIG
DNSKEY 8 1 86400 20251021031844 20250921021844 33094 cn. hHqdEJpZc/BLJ9QkPtmxQoy4o46sOHFW c185xWrst7Dwndqj0EDu3vG1AS+FmI9l 7PWDKRVvx48vDvF1acZmFh8824sm3EEa J2E4PMvGKPk8PlL7eE/lNO+fvrArWofn WirihJRTnN0Dmm4Xn92hYct6cXaV6DkR XHi5SYpl8X1A7VjaPBXQG43yTM1WiDYw ZP+zfnRoW9+Y0UYsQ2l7VukUxWDCNXbr OzygDQcfNU/Uy4DXleyz/MXER+YP+oVf JXfn6dOG4yE0d2Gmv5l/Ids24mxSmMO8 Bg+nTZX5N9nfXSfmZtAxpc5nWnspwnPN ZydOSe6i1RJvua2mNRo4TA==
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK907907907907907907907907907907935935935935
Response time (ms)OK223110110214124213207111230214274248248248

Responses for 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. (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)
cn86400NS
a.dns.cn.
b.dns.cn.
c.dns.cn.
d.dns.cn.
e.dns.cn.
ns.cernet.net.
OKYYYYYYYYYYYYYY
86400RRSIG
NS 8 1 86400 20251021031844 20250921021844 38388 cn. Mq7yoRp4U6uug7yV9CYCAHCjiB/1Bzrt 2oPLMVXwn++CngekEpF8xF49wFohuwcm Fpgax3bThe2h3e1NNjhArvenjpaPwXsr I9wyJihAB80Qay8oHyD6Gk5nzR4H1aVW LAMepKHi6xKzX0FWUcbYMvTIUzUYUn2x 6QEdJMKikYw=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK330330330330330330330330330330334334334334
Response time (ms)OK16747451476314714347173149191176181184

Responses for 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. (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)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK529529529529529529529529529529524524524524
Response time (ms)OK221110112213122213206111229214274250250252

Responses for 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. (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)
cn86400NS
a.dns.cn.
b.dns.cn.
c.dns.cn.
d.dns.cn.
e.dns.cn.
ns.cernet.net.
OKYYYYYYYYYYYYYY
86400RRSIG
NS 8 1 86400 20251021031844 20250921021844 38388 cn. Mq7yoRp4U6uug7yV9CYCAHCjiB/1Bzrt 2oPLMVXwn++CngekEpF8xF49wFohuwcm Fpgax3bThe2h3e1NNjhArvenjpaPwXsr I9wyJihAB80Qay8oHyD6Gk5nzR4H1aVW LAMepKHi6xKzX0FWUcbYMvTIUzUYUn2x 6QEdJMKikYw=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK330330330330330330330330330330334334334334
Response time (ms)OK16747451476314714347173149191176181184

Responses for dnus6.emq79.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. (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)
RR count (Answer/Authority/Additional)OK0/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/1
Response size (bytes)OK10971097109710971097109710971097109710971028102810281028
Response time (ms)OK250135135238149209204107234231292266266269

Responses for 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. (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)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK529529529529529529529529529529524524524524
Response time (ms)OK273108109214125214207109231214272247272273

Responses for 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. (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)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK529529529529529529529529529529524524524524
Response time (ms)OK23265661677516615965186167231207231233

Responses for 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. (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)
cn0NSEC3PARAM
1 0 10 aef123ab
OKYYYYYYYYYYYYYY
0RRSIG
NSEC3PARAM 8 1 0 20251021031844 20250921021844 38388 cn. Qi0p7xpFXRKQkyIIlDULTSZ/LthotALC 8lgpq6Y1rHIa9WfSYS+X7xCkM7xRtr7j BcsWdTRu9wYJs1S9fNoLvpg9SZbGq847 x8zrsqznW4TFJdBh4ztCKAj58mOW0peB 9kpZo45YXZcV5bgVQ8x72C26LPm5r6AZ OHCXcw9uqmM=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/7/12/7/12/7/12/7/1
Response size (bytes)OK214214214214214214214214214214517517517517
Response time (ms)OK247131131239146231226128256239291259266291

Responses for 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. (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)
cn86400SOA
a.dns.cn. root.cnnic.cn. 2033899954 7200 3600 2419200 21600
OKYYYYYYYYYYYYYY
86400RRSIG
SOA 8 1 86400 20251021201223 20250921191223 38388 cn. kt/NY752XPgEVhUWdwQuokJ+1lg1EcXb Wf9s6mWws7JK4IoUaD+MaUOw4cQ1Cmq8 fT/HS1KFhvYbdPLjlkZjkGc4QyWj1wT+ 89c7CDAV54sfWMxvPw3cBS2CP1cD4LVb ikVPA7nlNrR4PT+RT/gCuGLNx+yRhUZV H3UCy4bK3xs=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/7/12/7/12/7/12/7/1
Response size (bytes)OK250250250250250250250250250250545545545545
Response time (ms)OK17065651667316515764209166245209240247