View on GitHub

DNSViz: A DNS visualization tool

www.cl.cam.ac.uk

DNS Server Responses

Responses for cl.cam.ac.uk/DS

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.mythic-beasts.com. (185.24.221.32)ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b)dns0.cl.cam.ac.uk. (128.232.0.19)dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0)auth0.dns.cam.ac.uk. (131.111.8.37)auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0)dns0.eng.cam.ac.uk. (129.169.8.8)ns2.ic.ac.uk. (155.198.142.82)ns2.ic.ac.uk. (2a0c:5bc0:4:1::82)
cl.cam.ac.uk86400DS
25252 5 2 e4e2e85bc0777d4e6c0e772af1f856110cf187802d743381aa009661861603fd
OKYYYYYYYYYYY
86400RRSIG
DS 13 4 86400 20240413083622 20240403082701 50881 cam.ac.uk. wVahp045GjYAlo1pPEwMJDaRmiopm+Ea 3pQf6ur5tG4UjF3vCXqxklXU4aQeeds+ SX9XL92JLmjCic1C8KoYBg==
VALIDYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK239239229229222222245245222222222
Response time (ms)OK107107117311851183117511741182117411811188

Responses for cl.cam.ac.uk/DNSKEY

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.mythic-beasts.com. (185.24.221.32)ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b)dns0.cl.cam.ac.uk. (128.232.0.19)dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0)dns1.cl.cam.ac.uk. (128.232.0.18)dns1.cl.cam.ac.uk. (2001:630:212:200::d:a1)dns1.cl.cam.ac.uk. (2a05:b400:110::d:a1)auth0.dns.cam.ac.uk. (131.111.8.37)auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0)dns0.eng.cam.ac.uk. (129.169.8.8)ns2.ic.ac.uk. (155.198.142.82)ns2.ic.ac.uk. (2a0c:5bc0:4:1::82)
cl.cam.ac.uk21600DNSKEY
256 3 5 AwEAAZXZG9Zflm1auKmmBs9UOwEjp0JW yxEbnbCxBxs7LH9pM95hjmTPq5aQLijJ lvmgadPwuOXT+QiWHcvoUbBUGe+MQnhY tAZ80UaMivBjoK5KWs56/sPrnGH5nQC3 nvJDwXLi+smQFyJaKE8XprzgBsMld8Yf 906Iw+NuiyScKjeJ ; key tag = 31575
257 3 5 AwEAAa2W7wunYGx0qmmm7iV5jMZ6USBA mLi3diUiZI2ZwgtGIgGXkCgACrAra+FZ hP+dXywI2ZX0HebPTVwxSXB6OuivILnL 98ZeAe3kWllBIRzet6e9U2cr0vvNt2gI TVwJ2jwj19lLiS/f5R2c7+krhJ8KgLIA dE5jRzQ2euDRncPlg+pD1TFsAP7xiwrY CSwvTNC9u8EvngBLPJnkUKD8auGJTAD8 Tjgr3Rigr0Mo0V0DK+hVVohTYh+8VoTc a32sFV+A/5dL9SPK/sfWv+DDRPwcXGy/ avnswTIghDqcge4BPhrxWXezCHgvYj9c RCUqz+exPvOuoe/v8jD1LWvarsE= ; key tag = 25252
OKYYYYYYYYYYYYYY
21600RRSIG
DNSKEY 5 4 21600 20240504002834 20240403233434 25252 cl.cam.ac.uk. C8TPIsL33Rp0B/cCotKSL5LGMjxTI4K2 kV7MDHUI+y7JcZRZAuLPK7O4emse0rSE hnm6QZ2cDBm9dEnjtk8/f6AxWfU+yw5D DR2U3jGq4NV51l+wUhG1AqbfaTKfjIyx NkRkvu/0jtRu6GBb9J65dk1FP2qeZ99i yZ2LZsIPpWPQz8D8aqOJP8HuXkqr/gbq HonlWfKH/VTJLnAHkrfFXRwxH3RrWt+M tDP8sy/CNQixB9FijlsqwBmUmnIxFkLk qW5ilCieTytc2yRX+ZMvvfNt6W5qwCbJ P3pQFYcyS76etEnkDACeueBGlrC7EnI8 sDS5LLqHLHw60Fq/9SbHrg==
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK810810800800793793793793793816816793793793
Response time (ms)OK8965441477475472478474456456475455473431

Responses for cl.cam.ac.uk/NS

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.mythic-beasts.com. (185.24.221.32)ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b)dns0.cl.cam.ac.uk. (128.232.0.19)dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0)dns1.cl.cam.ac.uk. (128.232.0.18)dns1.cl.cam.ac.uk. (2001:630:212:200::d:a1)dns1.cl.cam.ac.uk. (2a05:b400:110::d:a1)auth0.dns.cam.ac.uk. (131.111.8.37)auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0)dns0.eng.cam.ac.uk. (129.169.8.8)ns2.ic.ac.uk. (155.198.142.82)ns2.ic.ac.uk. (2a0c:5bc0:4:1::82)
cl.cam.ac.uk21600NS
ns1.mythic-beasts.com.
ns2.ic.ac.uk.
ns3.mythic-beasts.com.
dns0.cl.cam.ac.uk.
dns0.eng.cam.ac.uk.
dns1.cl.cam.ac.uk.
auth0.dns.cam.ac.uk.
OKYYYYYYYYYYYYYY
21600RRSIG
NS 5 4 21600 20240415104154 20240316103611 31575 cl.cam.ac.uk. dnY1rELqyaRl+qpq4buzQN+srzTkAfZP pfLzN0RXx81Q6WvMJpvak3FUK4wqi+wh ahZvBD6xEw8OiT/bqh0QuxmsKa5yeMKb yhSluNMDw0yxQlaMhRgXAWCTRo1Eivp6 II4GLC21bHJPoKVNIR2uSYFuQH1hJBft g4VbPriQVTY=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK8/0/98/0/98/0/98/0/98/0/98/0/98/0/98/0/98/0/98/0/18/0/18/0/138/0/158/0/15
Response size (bytes)OK107210721062106210611061106110611061423423120111721172
Response time (ms)OK5840138167163157140139135155161138128138

Responses for www.cl.cam.ac.uk/A

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.mythic-beasts.com. (185.24.221.32)ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b)dns0.cl.cam.ac.uk. (128.232.0.19)dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0)dns1.cl.cam.ac.uk. (128.232.0.18)dns1.cl.cam.ac.uk. (2001:630:212:200::d:a1)dns1.cl.cam.ac.uk. (2a05:b400:110::d:a1)auth0.dns.cam.ac.uk. (131.111.8.37)auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0)dns0.eng.cam.ac.uk. (129.169.8.8)ns2.ic.ac.uk. (155.198.142.82)ns2.ic.ac.uk. (2a0c:5bc0:4:1::82)
www.cl.cam.ac.uk21600A
128.232.0.20
OKYYYYYYYYYYYYYY
21600RRSIG
A 5 5 21600 20240422102432 20240323092853 31575 cl.cam.ac.uk. Nx3e37h8IT84e7UBPCJB2N65f5Q1dPFo p6Z6i0XotGYlxBBhp5uN8zjsRlDAfy9/ Ih1TkVfTXCXfSX6cWqTFmpv6mUTI0v07 Ir09M4UmvDMpFVHL6cA2qmaD5Dxw6/fc a8meuxa04MGme75N+yxjvMI5jeR4fmuO Olt5BWqdXT4=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/8/82/8/82/8/82/8/82/8/82/8/82/8/82/0/12/0/12/8/122/8/142/8/14
Response size (bytes)OK2782781082108210811081108110811081284284122111921192
Response time (ms)OK52111196277274237282243229208272200243189

Responses for www.cl.cam.ac.uk/AAAA

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.mythic-beasts.com. (185.24.221.32)ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b)dns0.cl.cam.ac.uk. (128.232.0.19)dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0)dns1.cl.cam.ac.uk. (128.232.0.18)dns1.cl.cam.ac.uk. (2001:630:212:200::d:a1)dns1.cl.cam.ac.uk. (2a05:b400:110::d:a1)auth0.dns.cam.ac.uk. (131.111.8.37)auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0)dns0.eng.cam.ac.uk. (129.169.8.8)ns2.ic.ac.uk. (155.198.142.82)ns2.ic.ac.uk. (2a0c:5bc0:4:1::82)
www.cl.cam.ac.uk21600AAAA
2a05:b400:110::80:14
OKYYYYYYYYYYYYYY
21600RRSIG
AAAA 5 5 21600 20240424132454 20240325125342 31575 cl.cam.ac.uk. hKJYR+RiUN/aSWyFQb+V5JrsG4+ectkf hANkzFgEGKPJH3/+dB1VxNZAPCOd15Ix gTeYITgSbToPSgiO00qJ+VifV35xApKb LhoaHbunzCzM49F/UYrdDko/xAIeL2/6 ebIjQpKE2mQQs+o55FBNjP26c7d8qpJO X6jYQ365pVk=
VALIDYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/8/82/8/82/8/82/8/82/8/82/8/82/8/82/0/12/0/12/8/112/8/142/8/14
Response size (bytes)OK2902901094109410931093109310931093296296112412041204
Response time (ms)OK107110314379366331380354324314370314337288