nitk.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 19 changes
Scanned AtChanges since previous scan
2026-09-04 05:48:39
SOA + serial 2026090201 − serial 2026080201
2026-08-02 18:16:02
SOA + serial 2026080201 − serial 2026070802
2026-07-28 13:34:45 no changes
2026-07-08 20:54:58
SOA + serial 2026070802 − serial 2026070101
2026-07-03 15:32:17
SOA + serial 2026070101 − serial 2026062601
2026-06-28 15:52:11
SOA + serial 2026062601 − serial 2026060101
2026-06-23 22:36:32
NS + ns01.one.com + ns02.one.com
A + 77.111.240.140
MX + 0 nitk-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:102:62:d8d0:e8b4:ca77
TXT + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026060101
DNSSEC + secure − indeterminate
2026-06-21 14:05:17
NS − ns01.one.com − ns02.one.com
A − 77.111.240.140
MX − 0 nitk-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:102:62:d8d0:e8b4:ca77
TXT − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026060101
DNSSEC + indeterminate − secure
2026-06-20 03:09:50 no changes
2026-06-18 03:26:54 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 1 TXT · serial 2026060101 · DNSSEC secure

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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