arm-tec.dk
📜 DNS record history  ·  ← Current records
📜 Record History22 scans · 32 changes
Scanned AtChanges since previous scan
2026-09-04 01:03:31
SOA + serial 2026090306 − serial 2026082506
2026-08-25 21:24:03
SOA + serial 2026082506 − serial 2026082001
2026-08-24 22:31:20 no changes
2026-08-21 07:41:06
SOA + serial 2026082001 − serial 2026081803
2026-08-19 03:30:37
SOA + serial 2026081803 − serial 2026081715
2026-08-17 23:07:44
SOA + serial 2026081715 − serial 2026081402
2026-08-15 04:46:34
SOA + serial 2026081402 − serial 2026080608
2026-08-10 17:07:14
SOA + serial 2026080608 − serial 2026080604
2026-08-06 10:02:19
SOA + serial 2026080604 − serial 2026080305
2026-08-03 11:54:49
SOA + serial 2026080305 − serial 2026073001
2026-07-31 14:26:52
SOA + serial 2026073001 − serial 2026072444
2026-07-24 20:00:21
SOA + serial 2026072444 − serial 2026072307
2026-07-23 18:57:00
SOA + serial 2026072307 − serial 2026071001
2026-07-10 11:25:11
SOA + serial 2026071001 − serial 2026070714
2026-07-09 01:19:47
SOA + serial 2026070714 − serial 2026070611
2026-07-07 04:56:36
SOA + serial 2026070611 − serial 2026070108
2026-07-03 14:06:11
SOA + serial 2026070108 − serial 2026062905
2026-06-30 13:45:16
SOA + serial 2026062905 − serial 2026062202
2026-06-25 18:22:20
NS + ns.nsd.dk + ns2.nsd.dk
A + 139.177.181.70
MX + 20 d346058a.ess.barracudanetworks.com + 30 d346058b.ess.barracudanetworks.com
TXT + MS=ms73317426 + v=spf1 include:spf.protection.outlook.com a mx -all
SOA + serial 2026062202
DMARC + v=DMARC1; p=reject; fo=1
DNSSEC + insecure − indeterminate
2026-06-22 05:30:57
NS − ns.nsd.dk − ns2.nsd.dk
A − 139.177.181.70
MX − 20 d346058a.ess.barracudanetworks.com − 30 d346058b.ess.barracudanetworks.com
TXT − MS=ms73317426 − v=spf1 include:spf.protection.outlook.com a mx -all
SOA − serial 2026061701
DMARC − v=DMARC1; p=reject; fo=1
DNSSEC + indeterminate − insecure
2026-06-21 09:04:18
SOA + serial 2026061701 − serial 2026061603
2026-06-16 13:40:28 baseline 2 NS · 1 A · 2 MX · 2 TXT · serial 2026061603 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 22 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone