de-tre.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 17 changes
Scanned AtChanges since previous scan
2026-07-23 13:59:17
SOA + serial 2026072302 − serial 2026053001
2026-07-03 00:50:31 no changes
2026-06-24 19:56:47
NS + ns01.one.com + ns02.one.com
A + 46.30.215.117
MX + 0 detre-dk0e.mail.protection.outlook.com
AAAA + 2a02:2350:5:111:80ad:8300:203c:f69b
TXT + MS=ms51892067 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026053001
DMARC + v=DMARC1; p=none;
DNSSEC + secure − indeterminate
2026-06-22 22:06:58
NS − ns01.one.com − ns02.one.com
A − 46.30.215.117
MX − 0 detre-dk0e.mail.protection.outlook.com
AAAA − 2a02:2350:5:111:80ad:8300:203c:f69b
TXT − MS=ms51892067 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026053001
DMARC − v=DMARC1; p=none;
DNSSEC + indeterminate − secure
2026-06-17 01:29:22 no changes
2026-06-17 01:20:12 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 2 TXT · serial 2026053001 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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