hertadalen.dk is a .dk domain served by 2 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk). It was registered on 18 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.177.102 is hosted by Sentia Denmark A/S (AS47292) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.web-solutions.dk | 81.7.150.66 | ns.web-solutions.dk | AS47292 Sentia Denmark A/S |
| ns2.web-solutions.dk | 185.12.179.209 | ns2.web-solutions.dk | AS200185 Aruba S.p.A. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.7.177.102 | 21600s | — | AS47292 | Sentia Denmark A/S | 81.7.176.0/20 | 🇩🇰 Denmark | Nordhavn |
| www | 93.191.156.235 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2024044654 |
| Primary NS (MNAME) | ns.web-solutions.dk |
| Responsible (RNAME) | hostmaster@web-solutions.eu |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 21600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-04-18 |
| Expires | 2027-04-17 (173d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 16:39:27 | 309ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 15:49:08 | 407ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-27 07:36:44 | 576ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-15 04:27:13 | 1683ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-13 02:20:45 | 11564ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 21:10:14 | 9196ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 17:22:42 | 10767ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 08:53:24 | 2629ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-06 05:28:06 | 21849ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-28 06:15:50 | 10771ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 05:34:27 | 10652ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 05:22:40 | 9561ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 04:59:29 | 1732ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-24 03:58:50 | 1564ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 03:25:09 | 1664ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 02:18:50 | 16946ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-20 22:43:19 | 1528ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-19 12:25:38 | 10781ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-18 11:21:51 | 1641ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 07:24:56 | 9324ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-16 02:54:20 | 1579ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-15 01:03:34 | 9950ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-12 11:44:45 | 2393ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 03:24:27 shown | 765ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-03 08:04:49 | 2556ms | 2 NS 1 A 0 MX | 🔓 Insecure |