holde.dk is a .dk domain served by 2 nameservers (itzel.ns.cloudflare.com, syeef.ns.cloudflare.com). It was registered on 18 August 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by holde-dk.mail.protection.outlook.com. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.208.120 |
| TXT Record |
|---|
| MS=ms30933682 |
| v=spf1 ip4:86.52.54.100 ip4:212.98.92.78 include:spf.protection.outlook.com -all |
| Policy | Record (holde.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:86.52.54.100 ip4:212.98.92.78 include:spf.protection.outlook.com -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves holde.dk: no address www.holde.dk: no address |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.holde.dk | 4aF51pafOy3L-mLw-hhh429DALpjD6D7ll7FPVEEm6w |
| TXT | _acme-challenge.holde.dk | SFxM_f-LY_WoiqtpC5OIsTVqCxwYY1_z3s3LWIuRQ-M |
| 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 | 2413037024 |
| Primary NS (MNAME) | itzel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 1999-08-18 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 23:41:26 | 1118ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-02 08:00:59 | 1089ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-27 05:36:47 | 1746ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-25 17:14:46 | 945ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-24 17:00:08 | 1638ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-22 16:10:39 | 1706ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-19 08:17:41 | 1621ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-12 06:44:17 | 957ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-06 19:17:10 | 1692ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 09:02:53 | 1766ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-24 21:47:24 shown | 2441ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-22 12:27:24 | 1759ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-21 12:07:26 | 5615ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-19 07:20:17 | 1943ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-06 11:24:02 | 9360ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-20 05:55:14 | 550ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-19 09:11:55 | 1683ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:16:26 | 283ms | 0 NS 0 A 0 MX | ❓ Unknown |