usafe.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-19 07:38:18
SOA + serial 2026081902 − serial 2026061905
2026-06-28 08:46:12 no changes
2026-06-26 08:00:50 no changes
2026-06-25 20:16:18 no changes
2026-06-21 19:32:58
NS + ns01.one.com + ns02.one.com
A + 46.30.213.151
MX + 0 usafe-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10c:be:51b2:33e2:338c
TXT + MS=ms54459710 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026061905
DNSSEC + secure − indeterminate
2026-06-21 09:48:04
NS − ns01.one.com − ns02.one.com
A − 46.30.213.151
MX − 0 usafe-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10c:be:51b2:33e2:338c
TXT − MS=ms54459710 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026061905
DNSSEC + indeterminate − secure
2026-06-20 18:37:23
NS + ns01.one.com + ns02.one.com
A + 46.30.213.151
MX + 0 usafe-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10c:be:51b2:33e2:338c
TXT + MS=ms54459710 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026061905
DNSSEC + secure − indeterminate
2026-06-20 18:26:31
NS − ns01.one.com − ns02.one.com
A − 46.30.213.151
MX − 0 usafe-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10c:be:51b2:33e2:338c
TXT − MS=ms54459710 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026061905
DNSSEC + indeterminate − secure
2026-06-20 10:55:15
SOA + serial 2026061905 − serial 2026052001
2026-06-19 07:46:04 no changes
2026-06-17 13:09:19 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 2 TXT · serial 2026052001 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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