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DNSViz: A DNS visualization tool

cz

DNS Server Responses

Responses for cz/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)
cz86400DS
20237 13 2 cff0f3ecdbc529c1f0031ba1840bfb835853b9209ed1e508fff48451d7b778e2
OKYYYYYYYYYYYYYYYYYYYYYYYYYY
86400RRSIG
DS 8 1 86400 20240723170000 20240710160000 20038 . jEEsDwgBkxfUdpOH6yTNaxSeTiXsinRw 6a625RYOuUAblX30HhMcvMU4nrcPudr6 w4U7jfPlKtcSf7mPM//mktfMH7h/MXHo vopSRsFgt5l8nUk0R1XwgdwoJjF0kJwF n/Afyo2VSoZIvV9KST3TRQEG2QstUhnX 1oTpbUGrIBNpN0WuK0uKsJTkPT7p+8nN Ta7DsLM8JGIoKpzIe+aOJqQhMjsOvkJf NWkf6RqT1K55eubgcvyLO1eOiGgCpM9g mjpixJ+/flfp0E+aDjCgx+i2G1yVwObs r79xbJj9BM8w6KbP1qdyc/wa9bndJyzl hXzOeV22cPnEU7eiCOvnSQ==
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)OK384384376376422422396396366383422422410410396396404404366366391391379379377377
Response time (ms)OK515198985556424141464746919376764149535311810799984245

Responses for cz/DNSKEY

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
cz3600DNSKEY
256 3 13 bk5wkXj4EupEZvCXbw76GtzQBwtLZ0dS enWj/jmiDcaCyFnEskfBUgJZ3jogzmKO /+jqr0RH+PVxmdBfdAx03g== ; key tag = 61498
257 3 13 nqzH7xP1QU5UOVy/VvxFSlrB/XgX9JDJ zj51PzIj35TXjZTyalTlAT/f7PAfaSD5 mEG1N8Vk9NmI2nxgQqhzDQ== ; key tag = 20237
OKYYYYYYYY
3600RRSIG
DNSKEY 13 1 3600 20240725082134 20240711065134 20237 cz. 03rZy1KQMZGfeuWhW0Wsym0MqOZ2Tc0w yNg2CmTDl3PdTZ0KZF4hz5y34IJcMMey DOUKOedShgBQa3IYch0BAg==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK316316315315312312316316
Response time (ms)OK77771921911551487770

Responses for cz/NS

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
cz3600NS
a.ns.nic.cz.
b.ns.nic.cz.
c.ns.nic.cz.
d.ns.nic.cz.
OKYYYYYYYY
3600RRSIG
NS 13 1 3600 20240718062134 20240704045134 61498 cz. QpI/XhqdH5Sq3rzFzuNy0ZKPH8ExZ+fX 8M1sSDRbZMWBNtxoc3v+mTBn9GullauT go6EbBRtAP4J2bEr+hRnEw==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/75/0/75/0/75/0/75/0/75/0/75/0/75/0/7
Response size (bytes)OK359359358358355355359359
Response time (ms)OK31251401471091022025

Responses for cz/CDS

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK398398397397394394398398
Response time (ms)OK107113221231195187107105

Responses for cz/CDNSKEY

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK398398397397394394398398
Response time (ms)OK115107224227195184109115

Responses for cz/NS

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
cz3600NS
a.ns.nic.cz.
b.ns.nic.cz.
c.ns.nic.cz.
d.ns.nic.cz.
OKYYYYYYYY
3600RRSIG
NS 13 1 3600 20240718062134 20240704045134 61498 cz. QpI/XhqdH5Sq3rzFzuNy0ZKPH8ExZ+fX 8M1sSDRbZMWBNtxoc3v+mTBn9GullauT go6EbBRtAP4J2bEr+hRnEw==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/75/0/75/0/75/0/75/0/75/0/75/0/75/0/7
Response size (bytes)OK359359358358355355359359
Response time (ms)OK31251401471091022025

Responses for cz/SOA

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
cz3600SOA
a.ns.nic.cz. hostmaster.nic.cz. 1720687718 900 300 604800 900
OKYYYYYYYY
3600RRSIG
SOA 13 1 3600 20240725084840 20240711071840 61498 cz. Tvt1cY0rm18a+At2as2JHBZIsls4wjCN 13Ol/ZJWoCFKnEOTg4Qyys5p6Qw0jsir 5p1WrgHa/6JRwBRS0hqR3Q==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK212212211211208208212212
Response time (ms)OK112113283286217207110112

Responses for cz/CNAME

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK398398397397394394398398
Response time (ms)OK70771891891551477769

Responses for 79lqd.n38yx.cz/A

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
RR count (Answer/Authority/Additional)OK0/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/1
Response size (bytes)OK770770769769766766770770
Response time (ms)OK79771911891511457975

Responses for cz/NSEC3PARAM

NameTTLTypeDataStatusReturned by
a.ns.nic.cz. (194.0.12.1)a.ns.nic.cz. (2001:678:f::1)b.ns.nic.cz. (194.0.13.1)b.ns.nic.cz. (2001:678:10::1)c.ns.nic.cz. (194.0.14.1)c.ns.nic.cz. (2001:678:11::1)d.ns.nic.cz. (193.29.206.1)d.ns.nic.cz. (2001:678:1::1)
cz900NSEC3PARAM
1 0 0 bc71f6a72b5dfb7d
OKYYYYYYYY
900RRSIG
NSEC3PARAM 13 1 900 20240718062134 20240704045134 61498 cz. pLvGH+Sh2A839aXFLAYv4zHlgIfm5nCS bVv95ttncq5NPlhni8/9zL4sF4fY0irV GBQYAl+gaKAPZ3MArGk8og==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK181181180180177177181181
Response time (ms)OK52511581591171125150