arp-tech.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 14 changes
Scanned AtChanges since previous scan
2026-08-27 05:00:31 no changes
2026-08-25 18:28:00 no changes
2026-08-19 17:09:02
A + 3.125.172.46 + 3.73.27.108 − 212.237.249.17
SOA + serial 2026081801 − serial 2025120206
2026-06-24 19:05:58 no changes
2026-06-24 05:30:51
NS + ns.dandomain.dk + ns2.dandomain.dk
A + 212.237.249.17
MX + 0 arptech-dk0i.mail.protection.outlook.com
TXT + MS=ms86660531 + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2025120206
DNSSEC + secure − indeterminate
2026-06-21 04:23:49
NS − ns.dandomain.dk − ns2.dandomain.dk
A − 212.237.249.17
MX − 0 arptech-dk0i.mail.protection.outlook.com
TXT − MS=ms86660531 − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2025120206
DNSSEC + indeterminate − secure
2026-06-20 02:06:00 no changes
2026-06-16 13:41:37 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2025120206 · 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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