havfrue.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 August 2026 (WHOIS) and first appeared in the .dk zone on 13 August 2026. Its website address 46.30.215.208 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.208 | 3600s | webcluster1.webpod18-cph3.g1i.one | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:108:82:caf4:21fb:37c8 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.208 2a02:2350:5:108:82:caf4:21fb:37c8 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network havfrue.dk: 46.30.215.208 2a02:2350:5:108:82:caf4:21fb:37c8 (AS51468) www.havfrue.dk: 46.30.215.208 2a02:2350:5:108:82:caf4:21fb:37c8 (AS51468) |
| 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 | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081801 |
| 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 | ONE.COM A/S |
| Registered | 2026-08-12 |
| Expires | 2027-08-11 (292d) |
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 |
|---|---|
| blivdykker.dk | ONE.COM A/S |
| traer.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 11:02:00 | 545ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-20 23:33:07 | 1407ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-12 16:45:28 | 2306ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 04:52:17 | 2782ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-04 11:13:14 | 477ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-18 20:49:06 | 1677ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-09 14:39:44 | 637ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 11:16:05 | 1062ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 16:56:50 | 2335ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 07:04:58 shown | 2614ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 22:23:16 | 8626ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 08:44:26 | 2350ms | 2 NS 1 A 1 MX | 🔒 Secure |