net-op.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 16 changes
Scanned AtChanges since previous scan
2026-09-01 15:02:15 no changes
2026-08-27 14:59:58
SOA + serial 2413237805 − serial 2410002080
2026-07-20 16:52:02
SOA + serial 2410002080 − serial 2404894560
2026-06-21 19:01:54
NS + connie.ns.cloudflare.com + jose.ns.cloudflare.com
A + 185.21.42.112
MX + 0 netop-dk0i.mail.protection.outlook.com
TXT + MS=ms18209457 + v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:ipmail.dk -all
SOA + serial 2404894560
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + insecure − indeterminate
2026-06-21 07:45:00
NS − connie.ns.cloudflare.com − jose.ns.cloudflare.com
A − 185.21.42.112
MX − 0 netop-dk0i.mail.protection.outlook.com
TXT − MS=ms18209457 − v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:ipmail.dk -all
SOA − serial 2404894560
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + indeterminate − insecure
2026-06-18 07:05:10 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2404894560 · DMARC · DNSSEC insecure

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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