holstholland.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 December 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.virtualserver.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.virtualserver.dk | 80.209.69.66 | 80.209.69.66.static.fibianet.dk | AS44869 FIBIA P/S |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026101401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2014-12-09 |
| Expires | 2026-12-31 (74d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 03:52:03 shown | 1725ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-09 16:04:32 | 546ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-08 14:53:43 | 929ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-27 12:45:34 | 590ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-24 06:16:27 | 622ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-02 01:16:15 | 2478ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-17 15:09:13 | 4721ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 13:29:13 | 1633ms | 2 NS 0 A 1 MX | 🔒 Secure |