arp-hansenhotelgroup.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 15 June 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| www | 217.63.105.39 (AS42525) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| 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 | 2026102201 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@arp-hansenhotelgroup.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1998-06-15 |
| Expires | 2027-06-30 (250d) |
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 |
|---|---|---|---|
| 2026-10-23 02:52:09 shown | 817ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 02:18:49 | 280ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 16:21:59 | 1569ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 14:29:10 | 557ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 14:26:58 | 398ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 14:26:34 | 441ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-20 05:10:30 | 720ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-11 06:10:17 | 590ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-07 02:47:21 | 612ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-27 22:36:46 | 436ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-20 09:40:50 | 487ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-14 19:57:04 | 2170ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-06 03:51:27 | 942ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-23 02:17:15 | 582ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-16 17:00:31 | 637ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-09 18:50:08 | 591ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-03 18:49:28 | 9380ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-26 18:55:13 | 419ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-21 09:00:37 | 780ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 19:37:03 | 1171ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 23:55:23 | 1517ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:41:36 | 364ms | 2 NS 0 A 0 MX | 🔓 Insecure |