vikingcode.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, stan.ns.cloudflare.com). It was registered on 12 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no 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 ip4:87.54.89.37 -all |
| Policy | Record (vikingcode.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:87.54.89.37 -all |
| www | Exists, no address |
| www vs bare domain | Neither resolves vikingcode.dk: no address www.vikingcode.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 | 2412097774 |
| Primary NS (MNAME) | barbara.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2021-04-12 |
| Expires | 2027-04-30 (192d) |
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 |
|---|---|
| greatsuccess.dk | Punktum dk A/S (direct) |
| rt63.dk | Punktum dk A/S (direct) |
| viking-code.dk | Punktum dk A/S (direct) |
| z-filez.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 23:49:13 | 396ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-12 16:34:53 | 486ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 11:16:38 | 810ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-05 06:47:40 | 1916ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 06:16:43 | 358ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 06:09:13 | 552ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 05:46:38 | 447ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-20 18:16:30 | 518ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-26 17:42:56 | 512ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-13 22:04:53 shown | 857ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-06 11:41:12 | 1225ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-10 23:50:52 | 2692ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 22:49:35 | 627ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 10:50:51 | 854ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 21:54:55 | 535ms | 2 NS 0 A 0 MX | 🔒 Secure |