dpu.dk
📜 DNS record history  ·  ← Current records
📜 Record History43 scans · 59 changes
Scanned AtChanges since previous scan
2026-09-04 01:43:02
SOA + serial 21844 − serial 21814
2026-08-31 22:33:04
SOA + serial 21814 − serial 21802
2026-08-30 11:43:40
SOA + serial 21802 − serial 21781
2026-08-28 15:25:02
SOA + serial 21781 − serial 21772
2026-08-27 13:05:10
SOA + serial 21772 − serial 21763
2026-08-26 12:28:41
SOA + serial 21763 − serial 21754
2026-08-25 11:28:03
SOA + serial 21754 − serial 21742
2026-08-24 11:23:36
SOA + serial 21742 − serial 21728
2026-08-22 23:04:41
SOA + serial 21728 − serial 21718
2026-08-21 23:02:23
SOA + serial 21718 − serial 21709
2026-08-20 23:00:50
SOA + serial 21709 − serial 21700
2026-08-19 20:21:09
TLSA − _25._tcp.dpu-dk.k-v1.mx.microsoft 201 38D895F5105BC2545822C17A2444F4B0EA3D298D2C15A38296AA7295A3D85CE9 − _25._tcp.dpu-dk.k-v1.mx.microsoft 311 A6C267923B26A4A9617EDA73D8DB4FBCB0185D72F621B83B1D9076485A41A28D − _25._tcp.dpu-dk.k-v1.mx.microsoft 201 5F88694615E4C61686E106B84C3338C6720C535F60D36F61282ED15E1977DD44 − _25._tcp.dpu-dk.k-v1.mx.microsoft 311 C495D9E40F7E625BE22F83CC64305182AB0FE74232DE30DB8B218D09650CB0EA − _25._tcp.dpu-dk.k-v1.mx.microsoft 201 6EBFF927297A5B3AAF5EAE672252C36A5158473FA5BBF0E29508D5528358F83B − _25._tcp.dpu-dk.k-v1.mx.microsoft 311 133086C7B822371A4A3304F1661A7880B908D9DAE191E78259AFA22FEC2B4FC7
SOA + serial 21700 − serial 21691
2026-08-18 20:18:20
SOA + serial 21691 − serial 21682
2026-08-17 18:37:00
SOA + serial 21682 − serial 21655
2026-08-14 23:31:11
SOA + serial 21655 − serial 21637
2026-08-12 21:59:41
SOA + serial 21637 − serial 21619
2026-08-11 03:43:07
SOA + serial 21619 − serial 21610
2026-08-10 02:52:19
SOA + serial 21610 − serial 21592
2026-08-08 07:50:03
SOA + serial 21592 − serial 21520
2026-07-31 02:44:11
TLSA + _25._tcp.dpu-dk.k-v1.mx.microsoft 311 54883CC5F1849331E6BF5002C3129D2020BFB60937E7389B363BB01B91F3D096 + _25._tcp.dpu-dk.k-v1.mx.microsoft 201 EA7A25255D111FC3CE4CB8FABE3ADF9C27BBE6DB203F955066BAB4C5A71F3D08
SOA + serial 21520 − serial 21501
2026-07-28 17:04:59
SOA + serial 21501 − serial 21490
2026-07-27 08:39:17
SOA + serial 21490 − serial 21480
2026-07-26 08:12:34
SOA + serial 21480 − serial 21468
2026-07-25 07:34:54
SOA + serial 21468 − serial 21457
2026-07-24 07:20:47
SOA + serial 21457 − serial 21447
2026-07-23 06:39:01
SOA + serial 21447 − serial 21437
2026-07-21 23:39:32
SOA + serial 21437 − serial 21410
2026-07-19 09:11:09
SOA + serial 21410 − serial 21401
2026-07-18 04:00:01
SOA + serial 21401 − serial 21392
2026-07-16 21:21:54
SOA + serial 21392 − serial 21347
2026-07-12 06:05:07
SOA + serial 21347 − serial 21320
2026-07-09 06:00:21
TLSA + _25._tcp.dpu-dk.k-v1.mx.microsoft 311 803F7447CC75B208DBCA042346F5D8DF3F542F1D062F4C90A7EC9F2C86211C1B + _25._tcp.dpu-dk.k-v1.mx.microsoft 201 C1AD7778796D20BCA65C889A2655021156528BB62FF5FA43E1B8E5A83E3D2EAA
SOA + serial 21320 − serial 21297
2026-07-06 18:56:30
SOA + serial 21297 − serial 21286
2026-07-05 18:26:07
SOA + serial 21286 − serial 21275
2026-07-04 17:05:12
SOA + serial 21275 − serial 21263
2026-07-03 11:30:48
SOA + serial 21263 − serial 21207
2026-06-28 16:19:50
SOA + serial 21207 − serial 21167
2026-06-25 01:19:42
SOA + serial 21167 − serial 21157
2026-06-24 01:42:05
SOA + serial 21157 − serial 21147
2026-06-22 17:30:49
NS + ns3.au.dk + ns4.au.dk
A + 185.45.20.48
MX + 10 dpu-dk.k-v1.mx.microsoft
TXT + 2VxYTcHe5S3/IrtPOr/9Nn5Zq4SdFHt9POroWqeAeRV2izfXJTxBQntz1uMYKVlVlkvRSduaEpKyU8/t8cBBrA== + obiAaPWvI3jna8BKWsxmhFzPK4MxiNr1YN+MtnZgXJpMuWxZLWA0QsvnReQbx/jnaF5hZed6v0G8qodpJAXhhA== + ras gk.dpu.dk + v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D + v=spf1 ip4:130.226.200.0/24 ip4:130.225.24.68 include:spf.au.dk -all
TLSA + _25._tcp.dpu-dk.k-v1.mx.microsoft 311 A6C267923B26A4A9617EDA73D8DB4FBCB0185D72F621B83B1D9076485A41A28D + _25._tcp.dpu-dk.k-v1.mx.microsoft 201 6EBFF927297A5B3AAF5EAE672252C36A5158473FA5BBF0E29508D5528358F83B + _25._tcp.dpu-dk.k-v1.mx.microsoft 201 5F88694615E4C61686E106B84C3338C6720C535F60D36F61282ED15E1977DD44 + _25._tcp.dpu-dk.k-v1.mx.microsoft 311 C495D9E40F7E625BE22F83CC64305182AB0FE74232DE30DB8B218D09650CB0EA + _25._tcp.dpu-dk.k-v1.mx.microsoft 311 133086C7B822371A4A3304F1661A7880B908D9DAE191E78259AFA22FEC2B4FC7 + _25._tcp.dpu-dk.k-v1.mx.microsoft 201 38D895F5105BC2545822C17A2444F4B0EA3D298D2C15A38296AA7295A3D85CE9
SOA + serial 21147
DMARC + v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;
DNSSEC + secure − indeterminate
2026-06-21 05:10:13
NS − ns3.au.dk − ns4.au.dk
A − 185.45.20.48
MX − 10 dpu-dk.k-v1.mx.microsoft
TXT − 2VxYTcHe5S3/IrtPOr/9Nn5Zq4SdFHt9POroWqeAeRV2izfXJTxBQntz1uMYKVlVlkvRSduaEpKyU8/t8cBBrA== − obiAaPWvI3jna8BKWsxmhFzPK4MxiNr1YN+MtnZgXJpMuWxZLWA0QsvnReQbx/jnaF5hZed6v0G8qodpJAXhhA== − ras gk.dpu.dk − v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D − v=spf1 ip4:130.226.200.0/24 ip4:130.225.24.68 include:spf.au.dk -all
SOA − serial 21129
DMARC − v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;
DNSSEC + indeterminate − secure
2026-06-20 19:36:17
TLSA − _25._tcp.dpu-dk.k-v1.mx.microsoft 311 A6C267923B26A4A9617EDA73D8DB4FBCB0185D72F621B83B1D9076485A41A28D − _25._tcp.dpu-dk.k-v1.mx.microsoft 201 5F88694615E4C61686E106B84C3338C6720C535F60D36F61282ED15E1977DD44 − _25._tcp.dpu-dk.k-v1.mx.microsoft 311 C495D9E40F7E625BE22F83CC64305182AB0FE74232DE30DB8B218D09650CB0EA − _25._tcp.dpu-dk.k-v1.mx.microsoft 201 6EBFF927297A5B3AAF5EAE672252C36A5158473FA5BBF0E29508D5528358F83B − _25._tcp.dpu-dk.k-v1.mx.microsoft 311 133086C7B822371A4A3304F1661A7880B908D9DAE191E78259AFA22FEC2B4FC7 − _25._tcp.dpu-dk.k-v1.mx.microsoft 201 38D895F5105BC2545822C17A2444F4B0EA3D298D2C15A38296AA7295A3D85CE9
SOA + serial 21129 − serial 21093
2026-06-17 04:25:28 baseline 2 NS · 1 A · 1 MX · 5 TXT · 6 TLSA · serial 21093 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 43 scans). Click a timestamp to view that full snapshot.

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