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DNSViz: A DNS visualization tool

uiowa.edu

Updated: 2024-03-25 15:37:39 UTC (28 days ago) Update now
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DNS Server Responses

Responses for uiowa.edu/DS

NameTTLTypeDataStatusReturned by
a.edu-servers.net. (192.5.6.30)a.edu-servers.net. (2001:503:a83e::2:30)b.edu-servers.net. (192.33.14.30)b.edu-servers.net. (2001:503:231d::2:30)c.edu-servers.net. (192.26.92.30)c.edu-servers.net. (2001:503:83eb::30)d.edu-servers.net. (192.31.80.30)d.edu-servers.net. (2001:500:856e::30)e.edu-servers.net. (192.12.94.30)e.edu-servers.net. (2001:502:1ca1::30)f.edu-servers.net. (192.35.51.30)f.edu-servers.net. (2001:503:d414::30)g.edu-servers.net. (192.42.93.30)g.edu-servers.net. (2001:503:eea3::30)h.edu-servers.net. (192.54.112.30)h.edu-servers.net. (2001:502:8cc::30)i.edu-servers.net. (192.43.172.30)i.edu-servers.net. (2001:503:39c1::30)j.edu-servers.net. (192.48.79.30)j.edu-servers.net. (2001:502:7094::30)k.edu-servers.net. (192.52.178.30)k.edu-servers.net. (2001:503:d2d::30)l.edu-servers.net. (192.41.162.30)l.edu-servers.net. (2001:500:d937::30)m.edu-servers.net. (192.55.83.30)m.edu-servers.net. (2001:501:b1f9::30)
RR count (Answer/Authority/Additional)OK0/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/1
Response size (bytes)OK582582584584582582582582582582582582582582582582582582582582582582582582582582
Response time (ms)OK6352444765635262636553534353505454439077899090897887

Responses for uiowa.edu/DNSKEY

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu86400DNSKEY
256 3 8 AwEAAa0HHlvo8SxazSYNRjZmEHPDE/t+ /PQZsrlvRLlGr27k4GmBljZDimM0leYU 30RqwfPqtVOPGJmQcArSRvOu0TPszdQF b5eqAJlO+rv1eim0ELAjWSgeGc+rxauo q4RIlxQvOsigI3wVnXUZWrFMcoHf36XL JWc6mLAceTAQFhxT ; key tag = 49854
257 3 8 AwEAAa6Awmp29jiZ/FZjbes9pPHfFQBc uXdzIKgm7W6JrxIald5oEf3ZHQldH3Wv rmKPSYegHe8z06hPlrsku00DiGqsFxit rstwj78iKIUSm6yxZxP9bx7jkesnzRqi v1cv0E2SZ5jchBUF0w6ho7ELAy2qln7k YdCtWiOKEpvptbonVast119sCPRwRWpv ylZWKymc+8qSa5am9SBqUCoEGy+ys8Yu x1x4B3WRzwsmpMfdaqlz0seSo09VFvYF o618Y6F6a/GZ1eTSBU+PYyAxxoeHk8TM 46OagcOTDK4xkopt3eM3QsNGAWh7Nye4 1cBZymxQKpEC14gVQa2pT9GGuNoRoaPz J2DTvFJowprS4D2s2YifAX99p0G94xse X4Cid/N7kJDyu4hB2QTOH24ORuMAFDIP aeU1emBOQNCb6IDCZ6lOxYPySumAGuCq S3iuGgmk5QH9h4MkaYNOp0qezUtWjuXW Qd2gMeqj+etFjtD+AVl6uYu8CMQ+Nhz8 ACtISNpDXQpGG7DdEAg7so1z4O9GJeMN aiOOzDM5N9jT11UpOalYt9BylPqnilnI kMzaAHnkSllBKr5bloRqBo3JbA3l9Kdb lFXxw2j6hhOFB9ZqmOvI7hDtJ6f5zAhr GCYLWs4HouX8AGhrqoafYfTiKbYjxDy7 DsgYNtxbd2TkxzaJ ; key tag = 39916
257 3 8 AwEAAd9DhV6mfLZ0GYOMmW545tEG8gq4 x9vkivdn/WpXJi+VpvoFPWun6+tuWvmL qtXAJQuzK6NE0iROsdUMg1atfLErC8Zt Od1Aek2lmRfanIHM6F7Xxam9HHriISkX xJRVrr6gEnxOuS0CLDTPj8BKnxG0Zlx8 tZBQBgsgyErP+Y/OthylPJJFvrkET+i/ nFHsysAb2X2vZ42y/KWQodc8QKgqtxZc MgCTXRkt0o14imq/pAMN55HByl6Y3oJt trP3cvlfMd6X9bYaH7FXlCu79hZV4QBc T1zKAT2/rk5GASBwxvtYlI30XTeTJkGW NdVBoo/MAVjy0lOK6LdzE4Xm6QUd7rA9 dAhF1VTOIRtgtaU1PFSbhlOKcDHVPBtu H6Qq0p7mO+xosnWRz9yuOGMdQby+kw/3 WJeTOjCF0qZlEjBY7VOBs4uSBuM7BQ6w Wh10EezbXGDCVvlTyoe6IM8c3dQIQwuz y+YuTxWfkGiOAT9eRsErZ+//jNePqFb3 podSnW/edPGmZX+gu88dbboNZfRWwMqL WzBFU0LbXhsAtODlEYKXJvgGmh7uz2u6 RUgb/bxVNIPZNNPaec6IPl78GJxzsttf cu0DqzyWJ0GR/1Yj/2tOluV5L9iAh3j6 p+KvY60YKkbk2aqZh4wGLCUqMBVdT1Rx N6XmgB8LK+3WxTeL ; key tag = 42271
OKYYYYYY
86400RRSIG
DNSKEY 8 2 86400 20240424110031 20240325110031 39916 uiowa.edu. YnXShU+h2vHguW7T5Qgr7fScd135gGy5 C6Hc21ZfEBC0yTLVOSRymjEI4yVKhG2r AsIbb3mthgX5Xf84KmpaX0r/1jVqPquq jNKmIxInK6jTC8BTBgVdyJklozh8DtXd iwo5xQdya3HDlXZ1ZvFC+K3mZAxYtg89 zMtmbYkgFjphqn1JrR4w5grv9ZpgLByU CHRH+dZhtRohP37nLZkhyVpTAOcpmLll UpNW6nmrClDOvvJnKfxK3R4oXN3+ic7l TaK05Aas7E8FPnDklQmW/aIlPppHdWTm ehWnlzw/47FKN/W0l5XvCU6typdtBr22 Y/lP03GW0Sz0ULQfP1WUorh5HhBGe8DW V8DSPokFjP1lHc07PL4KX6H2nF8dV5A/ hBe5tVlCdWNwPVgfjPNgdnSc3octfBRx Htp3B3QtE+ucOAVkMRArbyOU6n9ypQKr 3xXGuNX3EpfCCgLrTY0NH8Elr2OOrl25 5RAHQf31T7Mr+oLJ2P/7VV/cPqgsNgNp j9HrO1mtvj+mcJMcWak9Nmne6u7+orwr 4SOr0HJDOgELFIG6yVOsT7xhthRScpy7 eQQshqE84qxBi4N2RMu7IhESRQbvXyif Feo/lhaUWWTlv+E2LeEQrC8FHuHKUnT2 m49yr2U9adQbA8CcJbcn1xh2NTqQCiBF 2WRcOiv324E=
VALIDYYYYYY
86400RRSIG
DNSKEY 8 2 86400 20240424110031 20240325110031 49854 uiowa.edu. jFw4bLihgjzVe2do9VK75rc8399UVZ1L SbPAv1047gmyAQayBXqYHu0LTLMKvtpv A4he928BAkhKRg5qcMlBUA8ZlHOd4Mev tfHn/SXq+yXVt1BKHc1x1KXN3rI0TraR 3ZcLQm+03Wxo/lKG3FQmu4etSogBJRhw MKuwCin0Q3c=
VALIDYYYYYY
86400RRSIG
DNSKEY 8 2 86400 20240424110031 20240325110031 42271 uiowa.edu. CEWk9Zsb8Nk7CEnSOayzLBZOZvrl+Jz5 OWqj+LSlQ6y7pRBRDYZ79qHDXhneLiVv SkeJsQwyA8gym1hlDw6vXGT1c51zIGEm t6uFJxoUI2U6TVlnBzRJmSVlsBeTTMXD Z3e3L2PQ20TUQen+HoGySm1qrerpRbls eXjtK1mCwQMxW+iKjtzuBtuaYYbA0ala JMnsueWVtYbs60MFRX/JvfEYCo5eKkK1 /tC4RHkcmB8K8IFw4RoiBKnqSjJtsrNO 1/xV0YS4NMSqc/oowqTvVJ9EPo+JyWFP KzXgT2Guj/jFV3IZPmWb+BforD8s55QG q+5mBVmRxPI3SsFnvMVepSqsOq1BIfrL HQ6eXgXwPhehMYTK8trb2k0/sV+Exec+ jpu/eeu0Zk2TSyLTT3bOXnZf7w2/7wji 7vtJc9fVPK/4FLlr8Udu3nW1SThpNcgO jmooZLfocwYc8Jljhm3/VQ9ozMYkWLU9 E5w9xRH/YBarc7E35VuvvKzfn8LwXw9g MKNwpp42RMGL2r/klNWFU6RJw81/z/Om LJnhQpcEBYMwp4G7cK0Q5Tp7ZIYy4NJU Vz3VsAlIE1ZfhIw8U5AZrNxk2BUnMFh3 ccwsXm0EvXENW+yIFOES+KAnaKByL+2V FKLIEEILwqbANAEvd6mMdGWYlunfTXae 2Q5OSYBs0Fw=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK6/0/16/0/16/0/16/0/16/0/16/0/1
Response size (bytes)OK257525752575257525752575
Response time (ms)OK147161145164132107

Responses for uiowa.edu/NS

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu86400NS
dns1.uiowa.edu.
dns2.uiowa.edu.
dns3.uiowa.edu.
dns-r1.uiowa.net.
OKYYYYYY
86400RRSIG
NS 8 2 86400 20240424110031 20240325110031 49854 uiowa.edu. rLlCpoL6KdRYd2vdEkl9Gy6zUbweZpPg gAwyz22XZ6R3KcOEz2simtAPOHT3XCJ0 bsLTUXv3uNEqRlvqP2u7pjKLURMocI5C rU8QGC9TQ22LhRzQrRRtPmcKhc5csRby GQI1Zdj/v8NceOJD24JlMtCn5Cl7lYe0 Cakdsa5VP9Q=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK5/0/115/0/115/0/115/0/115/0/115/0/11
Response size (bytes)OK115211521152115211521152
Response time (ms)OK615361495353

Responses for uiowa.edu/TXT

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu86400TXT
"apple-domain-verification=tDq7zCvrNrUcAfae"
"docusign=87525fec-abf7-4589-a5aa-d1cb7e3dc3f9"
"google-site-verification=Van5uzYwrIPsFOJlZiEb0df5s2CO1vJa4FnHM8LMSEc"
"google-site-verification=XcHbHHcSlecyo2gXnBRxfxyiURQUmMITmHuym6UueaM"
"google-site-verification=cRJtf1Ph06yQPxM6LYD04qyawWqAoJt-nOn8djR7Xuc"
"mnnAFzvTGU6aSXFfzkLxBINle4iylvbMEQYk9Iuc7lBYqUx9z3Ubw6q/iRQysN68PMuZVQTxcVWwWOLgkjRTQA=="
"zone-ownership-verification-5aa04fe02a65855bbdd08495995798ad6bdc73edc967693651de691ce2673a8d"
"atlassian-domain-verification=ygNri5ECC84kT83856PFXv066QWSKzEEEa9AjYlCnHqaAKNpHr4GHoMACDpDP7sT"
"v=spf1 ip4:128.255.0.0/16 ip4:129.255.0.0/16 ip6:2620:0:e50::/48 include:spf.protection.outlook.com include:spf-001c0c01.pphosted.com ?all"
OKYYYYYY
86400RRSIG
TXT 8 2 86400 20240424110031 20240325110031 49854 uiowa.edu. CRM1h+ByJxxcjlqCgzNKm2BQ47Io185h UzG16fMpaLeobXPxmcnWdPF1siza2ebE VlX2aIB/2ceiYRSGyC80RDna736gAnuw JSWVzZMULhAF7cQTgrD0g9iYYgBNDsY4 HlW6G4aIr05bdSAmI0SmVcKKsQIOMagQ u1aSS2a7Drc=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK10/5/1310/5/1310/5/1310/5/1310/5/1310/5/13
Response size (bytes)OK247924792479247924792479
Response time (ms)OK13599123151108116

Responses for uiowa.edu/CNAME

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK514514514514514514
Response time (ms)OK1009796979599

Responses for uiowa.edu/NS

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu86400NS
dns1.uiowa.edu.
dns2.uiowa.edu.
dns3.uiowa.edu.
dns-r1.uiowa.net.
OKYYYYYY
86400RRSIG
NS 8 2 86400 20240424110031 20240325110031 49854 uiowa.edu. rLlCpoL6KdRYd2vdEkl9Gy6zUbweZpPg gAwyz22XZ6R3KcOEz2simtAPOHT3XCJ0 bsLTUXv3uNEqRlvqP2u7pjKLURMocI5C rU8QGC9TQ22LhRzQrRRtPmcKhc5csRby GQI1Zdj/v8NceOJD24JlMtCn5Cl7lYe0 Cakdsa5VP9Q=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK5/0/115/0/115/0/115/0/115/0/115/0/11
Response size (bytes)OK115211521152115211521152
Response time (ms)OK615361495353

Responses for uiowa.edu/AAAA

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK514514514514514514
Response time (ms)OK1031031028710188

Responses for uiowa.edu/A

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu300A
54.163.225.50
OKYYYYYY
300RRSIG
A 8 2 300 20240424110031 20240325110031 49854 uiowa.edu. KRwihdNW8ATu22kWwds37yzr/6BKPm2x a5auHlR41LDeKxItCT3rIGzBEDstPxVw pTrznMuzFjMqpXO7H9n7V7rAPCGRx3V5 ZA2fjqwFe6yUKwBJY2ckfcf+9yOIzhTL x4sifYEtQj8rFcFdZjUnwCOzDZpvEq8G j0JAO+j9m3o=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/5/102/5/102/5/102/5/102/5/102/5/10
Response size (bytes)OK116811681168116811681168
Response time (ms)OK695760645251

Responses for uiowa.edu/MX

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu300MX
10 uiowa-edu.mail.protection.outlook.com.
OKYYYYYY
300RRSIG
MX 8 2 300 20240424110031 20240325110031 49854 uiowa.edu. A6395ZyXKmEurc9ezK00u3j87maXX1Wq 2zTa4yKT9+lrjMuVzGCryuh5gck3GRYl XhfYEvK89ne9tzFeYdIGfXffycPxw9Ft x9LkdMoYukivnIv2EYj/GxUea2XT+uUH Te8zcdaeOrnsD/xgxn7pQSSXeGXvRoLP dU3cx6Pw4zs=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/5/102/5/102/5/102/5/102/5/102/5/10
Response size (bytes)OK120512051205120512051205
Response time (ms)OK132118113113110124

Responses for 4lt2mdrok6.uiowa.edu/A

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)OK0/6/10/6/10/6/10/6/10/6/10/6/1
Response size (bytes)OK747747747747747747
Response time (ms)OK176170164167161173

Responses for uiowa.edu/NSEC3PARAM

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK514514514514514514
Response time (ms)OK10810610588104107

Responses for uiowa.edu/SOA

NameTTLTypeDataStatusReturned by
dns1.uiowa.edu. (128.255.1.26)dns1.uiowa.edu. (2620:0:e50:3::10)dns2.uiowa.edu. (128.255.64.26)dns2.uiowa.edu. (2620:0:e50:3::11)dns3.uiowa.edu. (128.255.1.27)dns3.uiowa.edu. (2620:0:e50:3::12)dns-r1.uiowa.net. (199.201.205.5)dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu86400SOA
dns0.uiowa.edu. hostmaster.uiowa.edu. 202002148 7200 3600 3600000 21600
OKYYYYYY
86400RRSIG
SOA 8 2 86400 20240424110031 20240325110031 49854 uiowa.edu. ONpdt5/mwFXKwhBGhIM7hG3y2QxD+J+F bxo22aICjjKpKaEhiG9/vLrVv0s/7+MK QXfBiIKmvEOaJehVv8vLm3NlHVYrSMim b8iYBjr6aUSWEszmLrj8CutKIjA0W/rf 7hQvQ2J4I55HjF+/R3JE50xNR7b4UQYX HsHIBt0663c=
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/5/102/5/102/5/102/5/102/5/102/5/10
Response size (bytes)OK120412041204120412041204
Response time (ms)OK223233220220214219