optiplan.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 9 changes
Scanned AtChanges since previous scan
2026-08-26 17:41:42
A + 216.24.57.1
SOA + serial 2026082504 − serial 2026082401
2026-08-24 20:10:28
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com − ns61.domaincontrol.com − ns62.domaincontrol.com
A − 15.197.225.128 − 216.24.57.1 − 3.33.251.168
MX + 10 mx.simply.com
TXT + v=spf1 include:spf.simply.com -all
TLSA + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA + serial 2026082401 − serial 2026050506
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; − v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
2026-07-18 13:52:35 no changes
2026-07-02 23:42:51 no changes
2026-06-18 09:02:06 baseline 2 NS · 3 A · serial 2026050506 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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