r-k-n.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-26 22:32:11 no changes
2026-07-16 16:43:20
SOA + serial 2026071302 − serial 2026070802
DMARC + v=DMARC1; p=reject; adkim=s; aspf=s;
2026-07-08 19:05:09
TXT + v=spf1 include:spf.protection.outlook.com -all − v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all
SOA + serial 2026070802 − serial 2026010501
2026-06-22 01:41:04
NS + ns1.dnsserver.dk + ns2.dnsserver.dk
A + 193.8.37.10
MX + 0 rkn-dk0k.mail.protection.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all
SOA + serial 2026010501
DNSSEC + secure − indeterminate
2026-06-21 23:06:13
NS − ns1.dnsserver.dk − ns2.dnsserver.dk
A − 193.8.37.10
MX − 0 rkn-dk0k.mail.protection.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all
SOA − serial 2026010501
DNSSEC + indeterminate − secure
2026-06-20 07:49:57 no changes
2026-06-19 22:23:34 no changes
2026-06-17 13:02:15 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2026010501 · 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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