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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
18943 13 2 4a369adaf4e918ac580357f67eea8f23eb44fa7cdfdc926f7648abde14dcf7c2
OKYYYYYYYYYYYYYYY
86400RRSIG
DS 8 3 86400 20211112080712 20211013080712 41313 ac.uk. FD3luMzwBQoszGqfwzY+Qxex1md++hXP r7iYGPvhMYh7soottPXwYpoVYoYDMdmj AWf9ripGNypO8YfvxQtresmZgLxh3o4G zwQMMH3ZI2hN1aKWl39qpH31sJ6RJGZ/ /mqrH30KebXEnu+33EKQtM5IXtxWBIj/ GpCNOUlnOXQ=
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)OK285285285285285285285285285285285285296257257
Response time (ms)OK34434413814013814014418718634513614278145146

Responses for lancaster.ac.uk/DNSKEY

NameTTLTypeDataStatusReturned by
hub.ubc.ca. (137.82.1.1)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. (5.61.126.110)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)
lancaster.ac.uk3600DNSKEY
256 3 13 QjtVJgMLQZitfxpeVU944OTGP2SzTxk/ PyGrdpK9qvwKOSinqcedz2jtyPgKWT0j mu53WzE2gMAvK/QZ+BFoxg== ; key tag = 52067
257 3 13 9DmUSccTJ13TANByGBq2HtTYB6e0U3QA SXAt5WXPBUaLRSG/Zq8xn03r/6cyYfQr 9t+rqmJVANjjjugXOpywog== ; key tag = 18943
OKYYYYYYY
3600RRSIG
DNSKEY 13 3 3600 20211105093527 20211006091023 18943 lancaster.ac.uk. SXOZ8/fSjJdtm14BTl0xG4eXU+FSR38c SztLzGA9kWsovGN319lhu/6ErXXQthr9 Z6jNxeB1LuMOUlU/eao3rQ==
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK343343343343343343343
Response time (ms)OK54192191382192193383

Responses for lancaster.ac.uk/NS

NameTTLTypeDataStatusReturned by
hub.ubc.ca. (137.82.1.1)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. (5.61.126.110)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)
lancaster.ac.uk43200NS
hub.ubc.ca.
ns1.lancs.ac.uk.
ns2.lancs.ac.uk.
ns3.lancs.ac.uk.
OKYYYYYYY
43200RRSIG
NS 13 3 43200 20211025080644 20210925075705 52067 lancaster.ac.uk. o0N8padNrsIY4LJIain/xF4In+JRusNB lgcrGbXOB4cVtwjBYsAsX9V4uUZD+K0Y MPK+svGpV5dYEJy1giUcMg==
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/145/0/135/0/135/0/135/0/135/0/135/0/13
Response size (bytes)OK1057104110411041104110411041
Response time (ms)OK25145145145145137151

Responses for www.lancaster.ac.uk/AAAA

NameTTLTypeDataStatusReturned by
hub.ubc.ca. (137.82.1.1)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. (5.61.126.110)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)
www.lancaster.ac.uk43200CNAME
www.lancs.ac.uk.
OKYYYYYYY
www.lancs.ac.uk3600AAAA
2001:630:80:2ff::80:1
OKYYYYYYY
3600RRSIG
AAAA 13 4 3600 20211030074325 20210930070153 37821 lancs.ac.uk. r4g0SfZNqv/ZgaCXB9GfOsWCzkc70Dg1 hWTk8WR7NHtBVdJGWbq2p1QiiwqwaKXP 6W/gE59apFlwnI4iabyIhg==
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK5/5/125/5/135/5/135/5/135/5/135/5/135/5/13
Response size (bytes)OK1126132413241324132413241324
Response time (ms)OK30157144144144162166

Responses for www.lancaster.ac.uk/A

NameTTLTypeDataStatusReturned by
hub.ubc.ca. (137.82.1.1)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. (5.61.126.110)ns3.lancs.ac.uk. (2a01:5ac0:2:2f::53:a1)
www.lancaster.ac.uk43200CNAME
www.lancs.ac.uk.
OKYYYYYYY
www.lancs.ac.uk3600A
148.88.65.80
OKYYYYYYY
3600RRSIG
A 13 4 3600 20211030074325 20210930070153 37821 lancs.ac.uk. DE5cCi235eEhxA57lGU+cjrgReixaQjz FbCbxpybBlH3wAvmwYUnQHFkQJ0uJr1/ DPbeNxSedae38iorMee1vw==
VALIDYYYYYYY
RR count (Answer/Authority/Additional)OK5/5/135/5/135/5/135/5/135/5/135/5/135/5/13
Response size (bytes)OK1221131213121312131213121312
Response time (ms)OK25183166179174139187