ffke.dk is a .dk domain served by 2 nameservers (dion.ns.cloudflare.com, donna.ns.cloudflare.com). It was registered on 2 September 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (ffke.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.ffke.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:bka6uzk7@ag.eu.dmarcadvisor.com; |
| www | Exists, no address |
| www vs bare domain | Neither resolves ffke.dk: no address www.ffke.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2417470646 |
| Primary NS (MNAME) | dion.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2011-09-02 |
| Expires | 2027-09-30 (345d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 18:52:22 shown | 372ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 18:39:28 | 1322ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 16:42:32 | 839ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-03 00:07:57 | 547ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 21:05:58 | 490ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 10:47:28 | 523ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-17 05:27:24 | 2355ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-04 06:00:46 | 401ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-28 17:08:38 | 398ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 15:20:05 | 699ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-08 15:43:44 | 811ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-11 17:50:04 | 921ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-05 19:33:07 | 8528ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 14:56:31 | 704ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 03:57:14 | 516ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-19 22:31:44 | 458ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 09:47:45 | 447ms | 2 NS 0 A 0 MX | 🔒 Secure |