frisoermester.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 7 May 1999 (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 | 195.184.96.16 (AS3308) (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@frisoermester.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1999-05-07 |
| Expires | 2027-06-30 (247d) |
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 |
|---|---|---|---|
| 2026-10-24 12:06:23 shown | 403ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 22:25:47 | 842ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-08 02:27:15 | 1506ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-02 01:30:30 | 477ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-01 01:26:17 | 463ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-24 22:03:25 | 491ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-23 21:13:31 | 533ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-15 18:18:28 | 598ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-08 17:28:43 | 1307ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-27 11:49:53 | 384ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-20 07:40:11 | 3802ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-13 18:43:26 | 9413ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-07 00:08:48 | 499ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-01 20:55:04 | 8617ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-23 14:52:12 | 16405ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 01:24:36 | 542ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 02:47:14 | 754ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 19:51:18 | 5689ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-01 03:09:23 | 507ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-26 05:16:24 | 377ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-22 22:54:46 | 703ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 09:30:58 | 424ms | 2 NS 0 A 0 MX | 🔓 Insecure |