um-vis.dk
📜 DNS record history  ·  ← Current records
📜 Record History50 scans · 55 changes
Scanned AtChanges since previous scan
2026-08-30 19:14:40
SOA + serial 593 − serial 585
2026-08-28 23:14:08
SOA + serial 585 − serial 581
2026-08-27 20:41:53
SOA + serial 581 − serial 577
2026-08-26 20:15:58
SOA + serial 577 − serial 576
2026-08-26 17:12:13
SOA + serial 576 − serial 568
2026-08-24 18:00:36
SOA + serial 568 − serial 564
2026-08-23 16:23:36
SOA + serial 564 − serial 560
2026-08-22 15:35:20
SOA + serial 560 − serial 557
2026-08-21 15:32:00
SOA + serial 557 − serial 554
2026-08-20 15:22:15
SOA + serial 554 − serial 551
2026-08-19 14:25:21
SOA + serial 551 − serial 548
2026-08-18 14:23:02
SOA + serial 548 − serial 545
2026-08-17 07:18:49
SOA + serial 545 − serial 539
DMARC + v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;
2026-08-15 17:16:00
SOA + serial 539 − serial 533
DMARC − v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;
2026-08-13 13:44:30
SOA + serial 533 − serial 530
2026-08-12 00:38:14
SOA + serial 530 − serial 524
2026-08-10 15:40:46
SOA + serial 524 − serial 522
2026-08-09 14:19:09
SOA + serial 522 − serial 517
2026-08-08 07:18:27
SOA + serial 517 − serial 507
2026-08-05 20:17:14
SOA + serial 507 − serial 499
2026-08-04 00:57:23
SOA + serial 499 − serial 489
2026-08-01 11:32:25
SOA + serial 489 − serial 471
2026-07-28 03:12:05
SOA + serial 471 − serial 467
2026-07-27 00:02:24
SOA + serial 467 − serial 463
2026-07-25 23:41:47
SOA + serial 463 − serial 459
2026-07-24 23:33:45
SOA + serial 459 − serial 456
2026-07-23 22:59:29
SOA + serial 456 − serial 453
2026-07-22 22:11:30
SOA + serial 453 − serial 450
2026-07-21 21:41:38
TXT + v=spf1 ip4:91.198.204.125 ip4:91.198.204.126 ip4:91.198.204.72 ip4:91.198.204.85 ip4:91.198.204.92 ip4:91.198.204.93 ip4:185.163.189.63 include:_spf.sitnet.dk mx ~all
SOA + serial 450 − serial 447
2026-07-20 18:10:48
TXT − v=spf1 ip4:91.198.204.125 ip4:91.198.204.126 ip4:91.198.204.72 ip4:91.198.204.85 ip4:91.198.204.92 ip4:91.198.204.93 ip4:185.163.189.63 include:_spf.sitnet.dk mx ~all
SOA + serial 447 − serial 441
2026-07-19 05:42:37
SOA + serial 441 − serial 438
2026-07-18 02:40:08
SOA + serial 438 − serial 432
2026-07-16 05:56:09
SOA + serial 432 − serial 423
2026-07-13 18:54:36
SOA + serial 423 − serial 417
2026-07-11 14:03:45
SOA + serial 417 − serial 408
2026-07-08 17:32:55
SOA + serial 408 − serial 402
2026-07-07 03:45:23
SOA + serial 402 − serial 392
2026-07-04 16:36:31
SOA + serial 392 − serial 387
2026-07-03 15:39:25
SOA + serial 387 − serial 379
2026-07-01 09:53:26
SOA + serial 379 − serial 372
2026-06-30 03:02:52
SOA + serial 372 − serial 368
2026-06-28 23:42:52
SOA + serial 368 − serial 364
2026-06-28 00:46:17
SOA + serial 364 − serial 363
2026-06-27 18:08:53
SOA + serial 363 − serial 360
2026-06-27 06:36:54
SOA + serial 360 − serial 356
2026-06-26 06:30:05
SOA + serial 356 − serial 352
2026-06-25 06:34:03
TLSA + _25._tcp.mx01.um.dk 302 4B010CECC87C9546CB98088CBA202560A61F4B6AD88F0DD63FC0E38AC6C8E0CBF30501955C2B2CE3A2432FDF6C32F5353D933FF866136423256E90C61EC919B8 + _25._tcp.mx02.um.dk 302 4B010CECC87C9546CB98088CBA202560A61F4B6AD88F0DD63FC0E38AC6C8E0CBF30501955C2B2CE3A2432FDF6C32F5353D933FF866136423256E90C61EC919B8 + _25._tcp.mx03.um.dk 302 4B010CECC87C9546CB98088CBA202560A61F4B6AD88F0DD63FC0E38AC6C8E0CBF30501955C2B2CE3A2432FDF6C32F5353D933FF866136423256E90C61EC919B8 + _25._tcp.mx04.um.dk 302 4B010CECC87C9546CB98088CBA202560A61F4B6AD88F0DD63FC0E38AC6C8E0CBF30501955C2B2CE3A2432FDF6C32F5353D933FF866136423256E90C61EC919B8
SOA + serial 352 − serial 343
2026-06-22 08:47:02
TLSA + _25._tcp.mx01.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C + _25._tcp.mx02.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C + _25._tcp.mx03.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C + _25._tcp.mx04.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C
2026-06-21 23:52:43
TLSA − _25._tcp.mx01.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C − _25._tcp.mx02.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C − _25._tcp.mx03.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C − _25._tcp.mx04.um.dk 302 0BCB113BF38982671AF9604B43FD01C5FF25A223364E129395747669E28504FC09B2399E2E4A37C5EB6F7C2F6361A44331E67CDC44EFFF4BF67821D8003DEA4C
SOA + serial 343 − serial 340
2026-06-21 08:10:32 baseline 2 NS · 1 A · 4 MX · 1 TXT · 4 TLSA · serial 340 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 50 scans). Click a timestamp to view that full snapshot.

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