frontlinesafety.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 29 changes
Scanned AtChanges since previous scan
2026-08-11 16:20:39
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com − ns1.vercel-dns.com − ns2.vercel-dns.com
A + 216.198.79.1 + 94.231.103.188 − 216.198.79.65 − 64.29.17.1
MX + 10 mx.simply.com
TXT + v=spf1 include:spf.simply.com -all
CAA − issue letsencrypt.org − issue pki.goog − issue sectigo.com
TLSA + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA + serial 2026032104 − serial 1774125671
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
2026-07-18 16:39:21
A + 216.198.79.65 − 216.198.79.1
2026-06-23 21:54:41
NS + ns1.vercel-dns.com + ns2.vercel-dns.com
A + 216.198.79.1 + 64.29.17.1
CAA + issue letsencrypt.org + issue pki.goog + issue sectigo.com
SOA + serial 1774125671
DNSSEC + insecure − indeterminate
2026-06-23 10:43:38
NS − ns1.vercel-dns.com − ns2.vercel-dns.com
A − 64.29.17.1 − 64.29.17.65
CAA − issue letsencrypt.org − issue pki.goog − issue sectigo.com
SOA − serial 1774125671
DNSSEC + indeterminate − insecure
2026-06-21 16:08:03
NS + ns1.vercel-dns.com + ns2.vercel-dns.com
A + 64.29.17.1 + 64.29.17.65
CAA + issue letsencrypt.org + issue pki.goog + issue sectigo.com
SOA + serial 1774125671
DNSSEC + insecure − indeterminate
2026-06-21 11:25:05
NS − ns1.vercel-dns.com − ns2.vercel-dns.com
A − 216.198.79.1 − 64.29.17.1
CAA − issue letsencrypt.org − issue pki.goog − issue sectigo.com
SOA − serial 1774125671
DNSSEC + indeterminate − insecure
2026-06-19 18:13:01 no changes
2026-06-17 09:50:13 baseline 2 NS · 2 A · 3 CAA · serial 1774125671 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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