kdc.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 15 changes
Scanned AtChanges since previous scan
2026-08-12 17:15:47
SOA + serial 2026081001 − serial 2026071701
2026-07-17 20:59:24
SOA + serial 2026071701 − serial 2026071101
2026-07-14 17:02:57
SOA + serial 2026071101 − serial 2026061101
2026-07-02 15:52:25 no changes
2026-06-24 11:57:22
NS + ns01.one.com + ns02.one.com
A + 127.0.0.1
MX + 0 kdc-dk.mail.protection.outlook.com
TXT + MS=ms49200935 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026061101
DNSSEC + secure − indeterminate
2026-06-23 02:05:33
NS − ns01.one.com − ns02.one.com
A − 127.0.0.1
MX − 0 kdc-dk.mail.protection.outlook.com
TXT − MS=ms49200935 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026061101
DNSSEC + indeterminate − secure
2026-06-22 22:03:20 no changes
2026-06-17 17:27:14 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2026061101 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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