citech.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 15 changes
Scanned AtChanges since previous scan
2026-09-01 09:00:08 no changes
2026-08-27 23:37:47 no changes
2026-08-15 07:15:37
SOA + serial 2026081301 − serial 2026071401
2026-07-15 02:23:39
SOA + serial 2026071401 − serial 2026061301
2026-07-01 02:53:46
DNSSEC + secure − bogus
2026-06-24 05:54:10
NS + ns01.one.com + ns02.one.com
A + 94.231.109.30
MX + 0 citech-dk.mail.protection.outlook.com
TXT + MS=ms89493528 + v=spf1 ip4:194.182.255.150 ip4:5.103.128.88 include:spf.protection.outlook.com ~all
SOA + serial 2026061301
DNSSEC + bogus − indeterminate
2026-06-24 00:55:22
NS − ns01.one.com − ns02.one.com
A − 94.231.109.30
MX − 0 citech-dk.mail.protection.outlook.com
TXT − MS=ms89493528 − v=spf1 ip4:194.182.255.150 ip4:5.103.128.88 include:spf.protection.outlook.com ~all
SOA − serial 2026061301
DNSSEC + indeterminate − secure
2026-06-23 04:51:47 no changes
2026-06-20 21:32:18 no changes
2026-06-20 04:09:45 no changes
2026-06-16 20:55:19 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2026061301 · 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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