sharpen.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 18 changes
Scanned AtChanges since previous scan
2026-08-27 14:29:04 no changes
2026-08-20 10:51:49
SOA + serial 2026081905 − serial 2026081903
2026-08-19 06:04:27
SOA + serial 2026081903 − serial 2026071801
2026-07-18 19:50:10
SOA + serial 2026071801 − serial 2026062005
2026-06-24 23:35:01
NS + ns01.one.com + ns02.one.com
A + 46.30.215.9
MX + 0 sharpen-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10e:4d:26c0:f72f:6149
TXT + MS=ms51427069 + v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
SOA + serial 2026062005
DNSSEC + secure − indeterminate
2026-06-22 11:42:24
NS − ns01.one.com − ns02.one.com
A − 46.30.215.9
MX − 0 sharpen-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10e:4d:26c0:f72f:6149
TXT − MS=ms51427069 − v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
SOA − serial 2026062005
DNSSEC + indeterminate − secure
2026-06-21 10:01:59 no changes
2026-06-20 21:20:57
SOA + serial 2026062005 − serial 2026061701
2026-06-18 06:31:32 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 2 TXT · serial 2026061701 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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