bysiff.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 18 changes
Scanned AtChanges since previous scan
2026-08-26 03:46:40
A + 34.228.154.79 − 18.214.48.22
SOA + serial 2026082500 − serial 2025102201
2026-06-25 06:01:32
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com
A + 18.214.48.22
MX + 1 mx.simply.com
TXT + facebook-domain-verification=mq2jm7n9m6o6oa6qwc7tsl5d3uw6fj + openai-domain-verification=dv-IVsuKUYCTQgNe6ISa0UmH6ZY + v=spf1 include:spf.simply.com include:sendgrid.net include:_spf.simplero.com -all include:spf.dm-b10e7463.sg5.convertkit.com
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2025102201
DMARC + v=DMARC1; p=none; pct=100; rua=mailto:re+r2f7hmd7z8k@dmarc.postmarkapp.com; sp=none; aspf=r;
DNSSEC + secure − indeterminate
2026-06-23 23:22:28
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 18.214.48.22
MX − 1 mx.simply.com
TXT − facebook-domain-verification=mq2jm7n9m6o6oa6qwc7tsl5d3uw6fj − openai-domain-verification=dv-IVsuKUYCTQgNe6ISa0UmH6ZY − v=spf1 include:spf.simply.com include:sendgrid.net include:_spf.simplero.com -all include:spf.dm-b10e7463.sg5.convertkit.com
TLSA − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA − serial 2025102201
DMARC − v=DMARC1; p=none; pct=100; rua=mailto:re+r2f7hmd7z8k@dmarc.postmarkapp.com; sp=none; aspf=r;
DNSSEC + indeterminate − secure
2026-06-16 18:25:35 baseline 4 NS · 1 A · 1 MX · 3 TXT · 2 TLSA · serial 2025102201 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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