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DNSViz: A DNS visualization tool

www.lancaster.ac.uk

DNS Server Responses

Responses for lancaster.ac.uk/DS

NameTTLTypeDataStatusReturned by
dns-3.dfn.de. (193.174.75.58)dns-3.dfn.de. (2001:638:d:b103::1)ns0.ja.net. (128.86.1.20)ns0.ja.net. (193.63.94.20)ns0.ja.net. (2001:630:0:8::14)ns0.ja.net. (2001:630:0:9::14)ns2.ja.net. (193.63.105.17)ns2.ja.net. (2001:630:0:45::11)ns3.ja.net. (193.63.106.103)ns3.ja.net. (2001:630:0:46::67)ns4.ja.net. (193.62.157.66)ns4.ja.net. (2001:630:0:47::42)auth03.ns.uu.net. (198.6.1.83)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)
lancaster.ac.uk86400DS
4472 15 2 83f40f220d964db68543ee9f2a286d107ee6c7cd8b8cf47d6dfef3534327bb2d
OKYYYYYYYYYYYYYYY
86400RRSIG
DS 8 3 86400 20250615080707 20250516080707 33951 ac.uk. UtyhHnCi/Hp8QtvfHD3pyERP3Ug5Cnai QmRrCMkphv3u6bLm/1TRnc/pT7THyhm5 vIEWBg6OJzy35dkWz8Ds/knu8w6rr+B+ RJFvVRT9e4Ly7LCqumFdl11Hj17bMiwM eP/eSV424nBXaD2s1aU/28Mi54Ij29Ew Po/XIBjW7oM=
VALIDYYYYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK285285285285285285285285285285285285296285285
Response time (ms)OK140142163162165165276277278277161163112166166

Responses for lancaster.ac.uk/DNSKEY

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.ja.net. (193.63.106.103)ns3.ja.net. (2001:630:0:46::67)ns1.lancs.ac.uk. (148.88.65.104)ns1.lancs.ac.uk. (2001:630:80:2ff::53:a1)ns2.lancs.ac.uk. (148.88.65.105)ns2.lancs.ac.uk. (2001:630:80:2ff::53:a2)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)ns3.lancs.ac.uk. (5.61.126.110)
lancaster.ac.uk43200DNSKEY
256 3 13 QjtVJgMLQZitfxpeVU944OTGP2SzTxk/ PyGrdpK9qvwKOSinqcedz2jtyPgKWT0j mu53WzE2gMAvK/QZ+BFoxg== ; key tag = 52067
257 3 13 9DmUSccTJ13TANByGBq2HtTYB6e0U3QA SXAt5WXPBUaLRSG/Zq8xn03r/6cyYfQr 9t+rqmJVANjjjugXOpywog== ; key tag = 18943
257 3 15 BrNpmJXpLnfIufiEtMTmsehtQ4/pyDv0 D7tYNJyQJcw= ; key tag = 4472
OKYYYYYYYYYY
43200RRSIG
DNSKEY 13 3 43200 20250603153152 20250513143152 18943 lancaster.ac.uk. gFM2/uq9A9Ax63HP//R2t827l1hOCfKP YVB/spOYswEYy0xh+QtNjAjfV+ezOViv ND8ZVzXTf1pW9VS6n/fWdg==
VALIDYYYYYYYYYY
43200RRSIG
DNSKEY 15 3 43200 20250603153152 20250513143152 4472 lancaster.ac.uk. 68XUzihbAgJfDaiyfnEGqv+QBrKS5jh8 Tz9QjfkXI8UvowWN97GLDOxmlpijqPPO UsTuSReNmGxbM+q8RX2FAQ==
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/1
Response size (bytes)OK519519502502517517517517517517
Response time (ms)OK9981291292283279281280285284

Responses for lancaster.ac.uk/NS

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.ja.net. (193.63.106.103)ns3.ja.net. (2001:630:0:46::67)ns1.lancs.ac.uk. (148.88.65.104)ns1.lancs.ac.uk. (2001:630:80:2ff::53:a1)ns2.lancs.ac.uk. (148.88.65.105)ns2.lancs.ac.uk. (2001:630:80:2ff::53:a2)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)ns3.lancs.ac.uk. (5.61.126.110)
lancaster.ac.uk43200NS
ns1.lancs.ac.uk.
ns1.mythic-beasts.com.
ns2.lancs.ac.uk.
ns3.ja.net.
ns3.lancs.ac.uk.
OKYYYYYYYYYY
43200RRSIG
NS 13 3 43200 20250529234817 20250508233907 52067 lancaster.ac.uk. qhQ59rbfY3CefEfqNWnLWxnFEsX+2JTh IwwqQhW9tcnYrQ0pLMUxBBbcO39+Ybav fMed9Wvy2r6d5UXo2mvAjw==
VALIDYYYYYYYYYY
43200RRSIG
NS 15 3 43200 20250602065043 20250512132653 4472 lancaster.ac.uk. Sep5UrGPiWVYQvzW7sklYg9ch28Fw0kh ufAkHZLOj2mPLoP+aSuJlQSd3JnsF8gp iVZuM8i8s6TsXRDBqICaDw==
VALIDYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK435435418418433433433433433433
Response time (ms)OK4043162160137144137146139133

Responses for www.lancaster.ac.uk/AAAA

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.ja.net. (193.63.106.103)ns3.ja.net. (2001:630:0:46::67)ns1.lancs.ac.uk. (148.88.65.104)ns1.lancs.ac.uk. (2001:630:80:2ff::53:a1)ns2.lancs.ac.uk. (148.88.65.105)ns2.lancs.ac.uk. (2001:630:80:2ff::53:a2)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)ns3.lancs.ac.uk. (5.61.126.110)
www.lancaster.ac.uk43200CNAME
www.lancs.ac.uk.
OKYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK358358341341356356356356356356
Response time (ms)OK43273147154137142137147153136

Responses for www.lancaster.ac.uk/A

NameTTLTypeDataStatusReturned by
ns1.mythic-beasts.com. (45.33.127.156)ns1.mythic-beasts.com. (2600:3c00:e000:19::1)ns3.ja.net. (193.63.106.103)ns3.ja.net. (2001:630:0:46::67)ns1.lancs.ac.uk. (148.88.65.104)ns1.lancs.ac.uk. (2001:630:80:2ff::53:a1)ns2.lancs.ac.uk. (148.88.65.105)ns2.lancs.ac.uk. (2001:630:80:2ff::53:a2)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)ns3.lancs.ac.uk. (5.61.126.110)
www.lancaster.ac.uk43200CNAME
www.lancs.ac.uk.
OKYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK358358341341356356356356356356
Response time (ms)OK45274151159150155149155158136