customerhostel.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 17 August 2015 (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 | NXDOMAIN |
| www vs bare domain | Neither resolves customerhostel.dk: no address www.customerhostel.dk: no address |
| 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@customerhostel.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2015-08-17 |
| Expires | 2027-08-31 (311d) |
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 12:56:54 shown | 817ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 02:19:46 | 299ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 16:31:16 | 489ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 13:12:22 | 1513ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 12:00:15 | 550ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-20 21:35:51 | 423ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-14 14:49:29 | 557ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-04 06:55:46 | 400ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-28 04:41:27 | 402ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-20 07:52:38 | 1991ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-13 19:43:08 | 1283ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-06 20:26:09 | 484ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-31 04:35:14 | 546ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-23 13:23:16 | 398ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-17 08:24:36 | 325ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-11 15:11:14 | 428ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-03 10:25:48 | 411ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-25 05:46:12 | 590ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-21 07:19:53 | 667ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 23:16:07 | 2410ms | 2 NS 0 A 0 MX | 🔓 Insecure |