youfone.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 22 August 2012 (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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (youfone.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.youfone.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; |
| www | Exists, no address |
| www vs bare domain | Neither resolves youfone.dk: no address www.youfone.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 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 | 2026011646 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2012-08-22 |
| Expires | 2027-08-31 (307d) |
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).
Showing 100 of 645.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 05:22:25 | 520ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-10 02:34:45 | 494ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-26 19:40:23 | 2394ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 15:21:24 | 614ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 14:59:37 shown | 863ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-06 18:05:01 | 9431ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-03 16:25:47 | 587ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 21:00:02 | 1048ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-19 05:37:31 | 4063ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-16 15:53:15 | 2734ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-01 03:51:33 | 627ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-12 03:28:50 | 9685ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-10 16:14:58 | 8564ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-22 19:53:47 | 1270ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 20:36:24 | 609ms | 4 NS 0 A 0 MX | 🔒 Secure |