View on GitHub

DNSViz: A DNS visualization tool

uu.nl

Updated: 2026-03-02 14:38:17 UTC (6 hours, 45 minutes ago) Update now
« Previous analysis | Next analysis »
DNS Server Responses

Responses for uu.nl/DS

NameTTLTypeDataStatusReturned by
ns1.dns.nl. (194.0.28.53)ns1.dns.nl. (2001:678:2c:0:194:0:28:53)ns3.dns.nl. (194.0.25.24)ns3.dns.nl. (2001:678:20::24)ns4.dns.nl. (185.159.199.200)ns4.dns.nl. (2620:10a:80ac::200)
uu.nl3600DS
47936 13 2 67f250b85cdac792fb9488f653d182b93befcc4ca7a1e6bbefdcd8ba6d87cc32
OKYYYYYY
3600RRSIG
DS 13 2 3600 20260330123953 20260302080721 37807 nl. rrEq5vrH40Z5c+1kk+1UdsEUdLSbTtlV cjQQjimJ6edIVlgRpCVgqL904JoPh88z mpMOQv6xX4BixGPcR4WTSg==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK202202202202188188
Response time (ms)OK2694243434950

Responses for uu.nl/DNSKEY

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl3600DNSKEY
256 3 13 KVBIXAwC9m0doSnGvp6HC503TPv/grAb 1C2FWmNQapG/jerSDkZuk0YEGs4GyolP jERrkOiQ7atMysnzUGPPAQ== ; key tag = 58065
256 3 13 4a6uBWpSiNkWwyraUerQYIwzAkX5bj0X N6HScPjGsKU6uzkpwSiP4rRuHc5fpFK9 Q7d5a0Kc3xPfCQftvRdDFA== ; key tag = 29399
257 3 13 Jr2tNMgbQrGxI7B2lz6dDqEnHDRmJi/W TxGhc6FwfaKVx/f2ogc5xWozzxzjJkWB FKyqtL/t+MauCiPjLBGeAw== ; key tag = 47936
OKYYYYYY
3600RRSIG
DNSKEY 13 2 3600 20260329071416 20260302082841 47936 uu.nl. 0H83Z3qZD+oJjH0TLE8yikrMCVsQYNrh Ef/A98fq4DEy6GCxpjWTpU5uCNU3DPvO uB6z/E8p8vyNDFCZ9rmjQQ==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK403403403403403403
Response time (ms)OK245246189139188189

Responses for uu.nl/NS

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl300NS
ns1.zurich.surf.net.
ns1.surfnet.nl.
azie.net.uu.nl.
australie.net.uu.nl.
OKYYYYYY
300RRSIG
NS 13 2 300 20260327074237 20260302082841 47936 uu.nl. DzgN1mKbNuZmbsRpghkG3p0H0uWlwnoJ mZ1nEiikOHV+07CvFJ+qB1jr/NtSYy88 /T/gHCv2y6mjU7qBkiu/mA==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK5/0/15/0/15/0/15/0/15/0/15/0/1
Response size (bytes)OK276276276276276276
Response time (ms)OK147148136132143137

Responses for uu.nl/CNAME

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK448448448448448448
Response time (ms)OK262263183185183185

Responses for uu.nl/AAAA

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl3600AAAA
2a00:1c98:10:25::84
OKYYYYYY
3600RRSIG
AAAA 13 2 3600 20260327074237 20260302082841 47936 uu.nl. q8sVbkgL278y2AAqCKBYK1oZlQ/7KEDU ff9U3LavxiGw0dZW+4n5jqU1ikbLLwM2 KOI4SqiJe/pxJ3RoC7dLQA==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/5/12/5/1
Response size (bytes)OK191191191191405405
Response time (ms)OK247248191192189192

Responses for 4lde3.muakx.uu.nl/A

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
RR count (Answer/Authority/Additional)OK0/8/10/8/10/8/10/8/10/8/10/8/1
Response size (bytes)OK857857857857857857
Response time (ms)OK238241176183175178

Responses for uu.nl/CDNSKEY

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK448448448448448448
Response time (ms)OK264265191173190192

Responses for uu.nl/TXT

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl3600TXT
"MS=ms59510356"
"faxination=fen44162647"
"HARICA-qgr0NyZthcl3PvsrBJ5"
"apple-domain-verification=wydMRl66PAsBwOVk"
"brevo-code:af27a511cfadd67db014e628614c7404"
"bw=oqt3PIuXcjotJ6dvsl4A4bDskSdkcc56EiFM1AAAvZG3"
"autodesk-domain-verification=RfCX8IHaalDkeE1T-2PE"
"v=easydus; cg=4b46d154-7e0f-4088-8f50-0a0638724512"
"google-site-verification=K3bIDuPg2RhRc-qYqyEau7MUnp3aN4oIM_6rWDe1M34"
"atlassian-sending-domain-verification=72791b6c-e695-4116-8bbc-dd41675e5b98"
"pardot997561=644046e4432766fb73dbc13a959693022e9e4bdeebddbd369e6a7603dc62aafa"
"QTXhE9VligPDA5a2xw9zRjxg01lC8iPwj7ouX3LnksdJltyh26E0WnV/t78xAeBXBb+8OJoWhfRRCJETQcCA1Q=="
"WLgjk988Kp7Qba9XFltAfkL2Toa2uc3OdjwkPdG8qI4iNXGc14jtd3MM7kC70OPfYW0cWVz5mHMuv5jaMkWcQg=="
"adobe-idp-site-verification=1f7a24c74c7d57187943e2d4ec7adcd37d3725b9a3a7d5857dd41637da012a6b"
"cisco-ci-domain-verification=5842c46b62263bd02abd37a7754654a4dff107f06a2b66a8477e2cdc761505a8"
"atlassian-domain-verification=0iPg6zRItjFaaj30LVQ0AjAJ4N66NNbKdP5fnJ0H6Qg9optMLXJGhlkMR0Jqi/yO"
"signrequest-domain-validation=40cdf51de7e51a3f84de9f6f8abd2a374aa3d89acb3d6927003fb52af7f022eb"
"v=spf1 ip4:131.211.14.0/24 ip4:145.0.1.0/24 ip4:195.169.13.0/24 ip6:2001:610:188:540::/64 ip4:131.211.31.135 ip4:131.211.194.8/30 ip4:145.101.112.2 ip6:2001:610:188:446:145:101:112:2 ip4:216.146.32.161/27 ip4:170.107.183.89 ip4:212.123.232.134 ip4:145.100" ".12.197 include:mailplus.nl include:mailswitch.nl include:spf.mandrillapp.com include:spf.protection.outlook.com include:spf.flowmailer.net " "ip4:131.174.59.196/30 -all"
OKYYYYYY
3600RRSIG
TXT 13 2 3600 20260327074237 20260302082841 47936 uu.nl. oZ0W1KGAwYrDUit/6sc0+5AJri/goqE8 QMGsHR1mTapzFf8i2Vb8tYi3j8YcX2Z9 XCr1Coqq3BtARBuk4LZiZA==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK19/0/119/0/119/0/119/0/119/5/119/5/1
Response size (bytes)OK188118811881188120952095
Response time (ms)OK309321267276195202

Responses for uu.nl/NS

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl300NS
ns1.zurich.surf.net.
ns1.surfnet.nl.
azie.net.uu.nl.
australie.net.uu.nl.
OKYYYYYY
300RRSIG
NS 13 2 300 20260327074237 20260302082841 47936 uu.nl. DzgN1mKbNuZmbsRpghkG3p0H0uWlwnoJ mZ1nEiikOHV+07CvFJ+qB1jr/NtSYy88 /T/gHCv2y6mjU7qBkiu/mA==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK5/0/15/0/15/0/15/0/15/0/15/0/1
Response size (bytes)OK276276276276276276
Response time (ms)OK147148136132143137

Responses for uu.nl/MX

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl3600MX
0 uu-nl.mail.protection.outlook.com.
OKYYYYYY
3600RRSIG
MX 13 2 3600 20260327074237 20260302082841 47936 uu.nl. 3YfcqdquGbBZo+e/totCzCr+H8Zevuz6 woZD2OMV6sgHfzFEgjYlSqvBFvJfnq1E n+PWmSFIgtAh4ZUkIIOdvQ==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/5/12/5/1
Response size (bytes)OK212212212212426426
Response time (ms)OK249249196201195201

Responses for uu.nl/A

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl3600A
83.217.76.86
OKYYYYYY
3600RRSIG
A 13 2 3600 20260327074237 20260302082841 47936 uu.nl. w/u8UKdkpbAGVWqheZxHFJmzMokISAKW KgB7pegwGDq7//qXcBmlwrH7eCYGiwH4 bojQarhgkZd0DvQgLr8CIA==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/5/12/5/1
Response size (bytes)OK179179179179393393
Response time (ms)OK147149137134138135

Responses for uu.nl/CDS

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK448448448448448448
Response time (ms)OK251256208210207208

Responses for uu.nl/SOA

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl300SOA
dns.uu.nl. hostmaster.uu.nl. 2014736455 3600 600 1209600 3600
OKYYYYYY
300RRSIG
SOA 13 2 300 20260401140623 20260302130623 29399 uu.nl. TsJlLlwHhFlaetmTHpI9Ry0J41PLGSTp 5FLat1+HJ/JVed5khMot0uFMF+38f/RD JTb3ui8Ufi8ZDoij4xA1Pw==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/5/12/5/1
Response size (bytes)OK219219219219433433
Response time (ms)OK249250204205203205

Responses for uu.nl/NSEC3PARAM

NameTTLTypeDataStatusReturned by
ns1.zurich.surf.net. (195.176.255.9)ns1.zurich.surf.net. (2001:620:0:9::1103)ns1.surfnet.nl. (192.87.106.101)ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101)australie.net.uu.nl. (131.211.4.25)azie.net.uu.nl. (131.211.4.8)
uu.nl0NSEC3PARAM
1 0 0 d4a55592237011aaaa232e26c71a7675
OKYYYYYY
0RRSIG
NSEC3PARAM 13 2 0 20260331071035 20260302082851 29399 uu.nl. 2PxlxrYWYPLMiqacvn/YV6Pq7cUWyW/2 aY/pQZKasTgD7mvdaeQdF886PeCBzrcM QlKFvqvVh8MkrQyGYibZzg==
VALIDYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/5/12/5/1
Response size (bytes)OK196196196196410410
Response time (ms)OK255256216218212217