ferm.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 21 changes
Scanned AtChanges since previous scan
2026-07-21 18:33:16
SOA + serial 2026072101 − serial 2026071722
2026-07-18 09:13:12
SOA + serial 2026071722 − serial 2026071410
2026-07-16 18:07:12
SOA + serial 2026071410 − serial 2026070609
2026-07-06 23:41:04
SOA + serial 2026070609 − serial 2026070400
2026-07-05 00:18:32
SOA + serial 2026070400 − serial 2026062400
DMARC + v=DMARC1; p=quarantine; − v=DMARC1; p=none;
2026-06-25 02:28:47
NS + helium.ns.hetzner.de + hydrogen.ns.hetzner.com + oxygen.ns.hetzner.com
A + 198.202.211.1
MX + 0 ferm-dk.mail.protection.outlook.com
TXT + google-site-verification=nfwUCId0LfOmgr4-nqIGhfxRWnTHjgqCQe1undDMqRk + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026062400
DMARC + v=DMARC1; p=none;
DNSSEC + insecure − indeterminate
2026-06-23 12:04:23
NS − helium.ns.hetzner.de − hydrogen.ns.hetzner.com − oxygen.ns.hetzner.com
A − 198.202.211.1
MX − 0 ferm-dk.mail.protection.outlook.com
TXT − google-site-verification=nfwUCId0LfOmgr4-nqIGhfxRWnTHjgqCQe1undDMqRk − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026061901
DMARC − v=DMARC1; p=none;
DNSSEC + indeterminate − insecure
2026-06-21 07:43:41
SOA + serial 2026061901 − serial 2026061500
2026-06-17 09:28:19 baseline 3 NS · 1 A · 1 MX · 2 TXT · serial 2026061500 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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