læringsmåling.dk xn--lringsmling-38ag.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 18 changes
Scanned AtChanges since previous scan
2026-08-27 02:33:27 no changes
2026-08-25 01:45:48 no changes
2026-06-27 08:21:44 no changes
2026-06-27 08:00:39
DNSSEC + insecure − indeterminate
2026-06-25 01:55:23
NS + dns1.rackhosting.com + dns2.rackhosting.com + dns3.rackhosting.com
MX + 10 mailfilter0.rackhosting.com + 20 mailfilter1.rackhosting.com
TXT + v=spf1 +a +mx -all
SOA + serial 1646217257
DNSSEC + indeterminate − secure
2026-06-21 15:41:10
NS − dns1.rackhosting.com − dns2.rackhosting.com − dns3.rackhosting.com
MX − 10 mailfilter0.rackhosting.com − 20 mailfilter1.rackhosting.com
TXT − v=spf1 +a +mx -all
SOA − serial 1646217257
2026-06-21 00:49:04
NS + dns1.rackhosting.com + dns2.rackhosting.com + dns3.rackhosting.com
MX + 10 mailfilter0.rackhosting.com + 20 mailfilter1.rackhosting.com
TXT + v=spf1 +a +mx -all
SOA + serial 1646217257
2026-06-21 00:20:17 no changes
2026-06-18 21:38:55
NS − dns1.rackhosting.com − dns2.rackhosting.com − dns3.rackhosting.com
MX − 10 mailfilter0.rackhosting.com − 20 mailfilter1.rackhosting.com
TXT − v=spf1 +a +mx -all
SOA − serial 1646217257
2026-06-17 12:10:44 baseline 3 NS · 2 MX · 1 TXT · serial 1646217257 · 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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