dou.dk
📜 DNS record history  ·  ← Current records
📜 Record History29 scans · 38 changes
Scanned AtChanges since previous scan
2026-08-31 21:49:53
SOA + serial 2011051120 − serial 2011051115
2026-08-29 23:38:03
SOA + serial 2011051115 − serial 2011051114
2026-08-26 19:04:34 no changes
2026-08-24 16:38:55
SOA + serial 2011051114 − serial 2011051112
2026-08-23 10:11:04
SOA + serial 2011051112 − serial 2011051110
2026-08-22 09:08:28
SOA + serial 2011051110 − serial 2011051108
2026-08-18 01:52:35
SOA + serial 2011051108 − serial 2011051106
2026-08-16 12:55:51
SOA + serial 2011051106 − serial 2011051104
2026-08-14 18:14:55
SOA + serial 2011051104 − serial 2011051102
2026-08-10 18:10:05
SOA + serial 2011051102 − serial 2011051100
2026-08-09 07:55:51
SOA + serial 2011051100 − serial 2011051094
2026-08-02 04:38:20
SOA + serial 2011051094 − serial 2011051092
2026-07-29 09:41:22
SOA + serial 2011051092 − serial 2011051090
2026-07-27 16:45:06
SOA + serial 2011051090 − serial 2011051088
2026-07-26 15:39:43 no changes
2026-07-22 11:38:05
SOA + serial 2011051088 − serial 2011051082
2026-07-20 22:51:48
SOA + serial 2011051082 − serial 2011051080
2026-07-17 05:23:21
SOA + serial 2011051080 − serial 2011051078
2026-07-16 03:05:27
SOA + serial 2011051078 − serial 2011051076
2026-07-13 20:41:12
SOA + serial 2011051076 − serial 2011051074
2026-07-09 20:12:16
SOA + serial 2011051074 − serial 2011051072
2026-07-06 21:08:31
SOA + serial 2011051072 − serial 2011051068
2026-07-03 12:19:27
SOA + serial 2011051068 − serial 2011051066
2026-06-30 11:11:58
SOA + serial 2011051066 − serial 2011051062
2026-06-25 13:18:55
NS + ns1.sdu.dk + ns2.sdu.dk + ns3.sdu.dk
A + 130.225.156.23
MX + 0 .
TXT + MS=ms22994458 + v=spf1 -all
SOA + serial 2011051062
DMARC + v=DMARC1; p=reject; sp=reject; rua=mailto:655b353a1f136@dmarc.centerasecurity.com; ruf=mailto:dmarc.reports@sdu.dk
DNSSEC + secure − indeterminate
2026-06-22 21:39:34
NS − ns1.sdu.dk − ns2.sdu.dk − ns3.sdu.dk
A − 130.225.156.23
MX − 0 .
TXT − MS=ms22994458 − v=spf1 -all
SOA − serial 2011051058
DMARC − v=DMARC1; p=reject; sp=reject; rua=mailto:655b353a1f136@dmarc.centerasecurity.com; ruf=mailto:dmarc.reports@sdu.dk
DNSSEC + indeterminate − secure
2026-06-20 10:38:05
MX + 0 .
SOA + serial 2011051058 − serial 2011051056
2026-06-17 04:30:31 no changes
2026-06-17 04:20:27 baseline 3 NS · 1 A · 2 TXT · serial 2011051056 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 29 scans). Click a timestamp to view that full snapshot.

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