fuckup.dk is a .dk domain served by 2 nameservers (ns1.desec.io, ns2.desec.org). It was registered on 8 November 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 86400s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (fuckup.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.fuckup.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; adkim=s; aspf=s; sp=reject |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves fuckup.dk: no address www.fuckup.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 2 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 | 2023034351 |
| Primary NS (MNAME) | get.desec.io |
| Responsible (RNAME) | get@desec.io |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-11-08 |
| Expires | 2026-12-31 (67d) |
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).
| Domain | Registrar |
|---|---|
| hakketmakker.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 17:45:41 | 572ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-16 01:54:48 | 502ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-08 11:55:21 | 546ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-01 07:20:44 | 581ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 07:16:47 | 427ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-27 08:47:04 | 2349ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-24 13:00:29 | 522ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-21 17:04:04 | 766ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-10 22:46:14 | 1776ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-03 18:14:56 | 694ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-31 16:08:21 | 2422ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-27 03:35:40 | 616ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-20 06:58:22 | 885ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-13 19:00:48 | 1680ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-07 21:14:18 | 16595ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-03 14:28:14 | 958ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-23 05:14:05 | 8531ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-17 03:31:05 shown | 8674ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-16 00:43:29 | 977ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-03 14:25:23 | 1731ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-01 09:48:28 | 465ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-23 21:19:07 | 2506ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-22 22:46:07 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 10:08:38 | 643ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 09:23:09 | 769ms | 2 NS 0 A 0 MX | 🔒 Secure |