holf.dk is a .dk domain served by 2 nameservers (celine.ns.cloudflare.com, rayden.ns.cloudflare.com). It was registered on 18 June 2026 (WHOIS) and first appeared in the .dk zone on 19 June 2026. The zone is not DNSSEC-signed, 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.
| www | 104.21.32.166 172.67.153.17 2606:4700:3036::6815:20a6 2606:4700:3037::ac43:9911 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2407391524 |
| Primary NS (MNAME) | celine.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 | 2026-06-18 |
| Expires | 2027-06-17 (242d) |
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 |
|---|---|---|---|
| 2026-10-09 01:36:15 | 1703ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 01:32:00 | 476ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 21:48:12 | 426ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 11:47:52 | 2451ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 16:08:47 | 2572ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 02:33:55 | 723ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-22 02:10:12 | 1256ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-21 02:05:03 | 1997ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-17 17:48:19 | 1015ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-08-06 05:28:12 | 1174ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-29 06:43:06 shown | 778ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 20:14:34 | 862ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-19 08:46:55 | 2354ms | 3 NS 1 A 0 MX | 🔓 Insecure |