certas-energy.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 20 changes
Scanned AtChanges since previous scan
2026-07-03 01:42:06
DNSSEC + insecure − indeterminate
2026-06-24 15:58:51
NS + ns0.phase8.net + ns1.phase8.net + ns2.phase8.net
A + 81.144.162.21
MX + 10 cust28654-1.in.mailcontrol.com + 10 cust28654-2.in.mailcontrol.com
SOA + serial 2019060502
2026-06-22 15:09:20
NS − ns0.phase8.net − ns1.phase8.net − ns2.phase8.net
A − 81.144.162.21
MX − 10 cust28654-1.in.mailcontrol.com − 10 cust28654-2.in.mailcontrol.com
SOA − serial 2019060502
DNSSEC + indeterminate − insecure
2026-06-22 08:20:48
NS + ns0.phase8.net + ns1.phase8.net + ns2.phase8.net
A + 81.144.162.21
MX + 10 cust28654-1.in.mailcontrol.com + 10 cust28654-2.in.mailcontrol.com
SOA + serial 2019060502
DNSSEC + insecure − indeterminate
2026-06-20 21:10:55
NS − ns0.phase8.net − ns1.phase8.net − ns2.phase8.net
A − 81.144.162.21
MX − 10 cust28654-1.in.mailcontrol.com − 10 cust28654-2.in.mailcontrol.com
SOA − serial 2019060502
DNSSEC + indeterminate − insecure
2026-06-16 20:10:23 baseline 3 NS · 1 A · 2 MX · serial 2019060502 · 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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