instruments.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 15 changes
Scanned AtChanges since previous scan
2026-09-05 07:12:16
SOA + serial 2026083001 − serial 2026073001
2026-08-26 02:17:19 no changes
2026-07-31 00:10:49
MX + 10 instruments-dk.mail.protection.outlook.com
SOA + serial 2026073001 − serial 2026072205
2026-07-23 19:11:46
MX − 10 instruments-dk.mail.protection.outlook.com
SOA + serial 2026072205 − serial 2026071302
2026-07-13 21:56:19
SOA + serial 2026071302 − serial 2026062901
2026-07-03 17:31:39
SOA + serial 2026062901 − serial 2026052901
2026-07-01 22:06:16
SOA + serial 2026052901 − serial 2026062901
2026-06-29 16:45:03
SOA + serial 2026062901 − serial 2026052901
2026-06-18 16:53:25
NS + ns01.one.com + ns02.one.com
A + 195.47.247.18
MX + 10 instruments-dk.mail.protection.outlook.com
TXT + LcQD9vVwh0cJFqExAUbmzuH5P0HHymXlUyIhYuYkZ2APRE0xfB8wW46I/0CKyBcm5tkL2DLKNmEi2I3UhOldvQ== + MS=ms33413165 + v=spf1 a mx ip4:212.97.132.190 ip4:213.83.147.18 ip4:213.83.147.23 ip4:195.41.53.78 include:spf.protection.outlook.com -all
SOA + serial 2026052901
DNSSEC + secure − indeterminate
2026-06-17 15:19:39 baseline DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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