boldthansen.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 20 changes
Scanned AtChanges since previous scan
2026-08-23 13:57:24
SOA + serial 2026082302 − serial 2026082203
2026-08-22 11:43:25
SOA + serial 2026082203 − serial 2026080101
2026-08-05 23:52:01
SOA + serial 2026080101 − serial 2026063001
2026-07-03 13:55:59
SOA + serial 2026063001 − serial 2026062302
2026-06-25 12:05:16
NS + ns01.one.com + ns02.one.com
A + 46.30.213.180
MX + 0 boldthansen-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10c:80fa:5e2f:1c2f:1090
TXT + v=DMARC1; p=reject; rua=mailto:herle@boldthansen.dk; + v=spf1 ip4:46.36.211.197 include:_custspf.one.com include:spf.protection.outlook.com -all
SOA + serial 2026062302
DNSSEC + secure − indeterminate
2026-06-24 09:27:55
NS − ns01.one.com − ns02.one.com
A − 46.30.213.180
MX − 0 boldthansen-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10c:80fa:5e2f:1c2f:1090
TXT − v=DMARC1; p=reject; rua=mailto:herle@boldthansen.dk; − v=spf1 ip4:46.36.211.197 include:_custspf.one.com include:spf.protection.outlook.com -all
SOA − serial 2026053101
DNSSEC + indeterminate − secure
2026-06-20 07:55:48 no changes
2026-06-18 15:47:35
DNSSEC + secure − bogus
2026-06-16 15:36:46
DNSSEC + bogus − secure
2026-06-16 15:35:08 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 2 TXT · serial 2026053101 · 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.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone