datterselskabet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 August 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 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 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 600s | domain-parking.one.com | 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) | |||
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2026102101 |
| 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 | 2026-08-04 |
| Expires | 2027-08-03 (283d) |
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 |
|---|---|
| bestyrelsesnetværket.dk | ONE.COM A/S |
| cfll.dk | Punktum dk A/S (direct) |
| nyikajak.dk | ONE.COM A/S |
| zenco.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 22:55:12 shown | 304ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 17:23:29 | 419ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 07:16:33 | 521ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 17:59:41 | 970ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-19 17:51:35 | 16629ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-18 17:47:09 | 679ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 21:55:07 | 858ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 16:20:41 | 1019ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 05:13:48 | 842ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-12 23:50:28 | 1352ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 20:44:00 | 2149ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 16:16:21 | 642ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 15:29:01 | 2582ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-02 23:29:41 | 8548ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-28 01:34:30 | 936ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 01:19:44 | 16584ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 00:42:27 | 986ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 00:31:08 | 796ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 22:37:24 | 839ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 22:00:05 | 8726ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-21 11:30:13 | 712ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-19 19:05:36 | 741ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 06:18:53 | 662ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-15 10:42:27 | 9711ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-11 13:06:50 | 752ms | 1 NS 0 A 0 MX | ❓ Unknown |