osterkc.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 33 changes
Scanned AtChanges since previous scan
2026-08-08 20:02:35
SOA + serial 2026080405 − serial 2026060502
2026-06-24 19:12:36
NS + ns01.one.com + ns02.one.com
A + 46.30.213.160
MX + 0 osterkc-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10c:8006:184c:f0ee:d37c
TXT + apple-domain-verification=vWDtOQvBr0XnhuuA + MS=ms22546033 + v=spf1 ip4:52.178.47.67 ip4:5.56.158.78 include:spf.protection.outlook.com include:_custspf.one.com include:_spf.centerasecurity.dk -all
SOA + serial 2026060502
DMARC + v=DMARC1; p=none; rua=mailto:dmarcreport@osterkc.dk; ruf=mailto:dmarcreport2@osterkc.dk; sp=none; aspf=s; fo=0:1:d:s; rf=afrf; pct=100
DNSSEC + secure − indeterminate
2026-06-23 14:19:44
NS − ns01.one.com − ns02.one.com
A − 46.30.213.160
MX − 0 osterkc-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10c:8006:184c:f0ee:d37c
TXT − apple-domain-verification=vWDtOQvBr0XnhuuA − MS=ms22546033 − v=spf1 ip4:52.178.47.67 ip4:5.56.158.78 include:spf.protection.outlook.com include:_custspf.one.com include:_spf.centerasecurity.dk -all
SOA − serial 2026060502
DMARC − v=DMARC1; p=none; rua=mailto:dmarcreport@osterkc.dk; ruf=mailto:dmarcreport2@osterkc.dk; sp=none; aspf=s; fo=0:1:d:s; rf=afrf; pct=100
DNSSEC + indeterminate − secure
2026-06-21 11:11:33
NS + ns01.one.com + ns02.one.com
A + 46.30.213.160
MX + 0 osterkc-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10c:8006:184c:f0ee:d37c
TXT + apple-domain-verification=vWDtOQvBr0XnhuuA + MS=ms22546033 + v=spf1 ip4:52.178.47.67 ip4:5.56.158.78 include:spf.protection.outlook.com include:_custspf.one.com include:_spf.centerasecurity.dk -all
SOA + serial 2026060502
DMARC + v=DMARC1; p=none; rua=mailto:dmarcreport@osterkc.dk; ruf=mailto:dmarcreport2@osterkc.dk; sp=none; aspf=s; fo=0:1:d:s; rf=afrf; pct=100
DNSSEC + secure − indeterminate
2026-06-21 09:56:00
NS − ns01.one.com − ns02.one.com
A − 46.30.213.160
MX − 0 osterkc-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10c:8006:184c:f0ee:d37c
TXT − apple-domain-verification=vWDtOQvBr0XnhuuA − MS=ms22546033 − v=spf1 ip4:52.178.47.67 ip4:5.56.158.78 include:spf.protection.outlook.com include:_custspf.one.com include:_spf.centerasecurity.dk -all
SOA − serial 2026060502
DMARC − v=DMARC1; p=none; rua=mailto:dmarcreport@osterkc.dk; ruf=mailto:dmarcreport2@osterkc.dk; sp=none; aspf=s; fo=0:1:d:s; rf=afrf; pct=100
DNSSEC + indeterminate − secure
2026-06-17 15:03:30 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 3 TXT · serial 2026060502 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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