strong-production.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 14 changes
Scanned AtChanges since previous scan
2026-08-11 12:43:48
SOA + serial 2411858322 − serial 2409727565
2026-07-17 16:09:15
SOA + serial 2409727565 − serial 2406793331
2026-06-23 17:36:05
NS + opal.ns.cloudflare.com + watson.ns.cloudflare.com
MX + 0 mxa-001e4201.gslb.pphosted.com + 0 mxb-001e4201.gslb.pphosted.com
TXT + knowbe4-site-verification=38dbaf2e21e369029101cf35fb5be345 + MS=ms35009821 + ms=ms67486654 + v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
SOA + serial 2406793331
DMARC + v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
DNSSEC + insecure − indeterminate
2026-06-21 23:23:45
NS − opal.ns.cloudflare.com − watson.ns.cloudflare.com
MX − 0 mxa-001e4201.gslb.pphosted.com − 0 mxb-001e4201.gslb.pphosted.com
TXT − knowbe4-site-verification=38dbaf2e21e369029101cf35fb5be345 − MS=ms35009821 − ms=ms67486654 − v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
SOA − serial 2406793331
DMARC − v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
DNSSEC + indeterminate − insecure
2026-06-20 22:45:32 no changes
2026-06-20 20:18:04 no changes
2026-06-17 23:04:31 baseline 2 NS · 2 MX · 4 TXT · serial 2406793331 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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