grundvent.dk is a .dk domain served by 2 nameservers (ns1.namesystem.se, ns2.namesystem.se). It was registered on 6 May 2009 (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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves grundvent.dk: no address www.grundvent.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 | 2010111806 |
| Primary NS (MNAME) | ns1.namesystem.se |
| Responsible (RNAME) | registry@lixion.se |
| Refresh | 10800s |
| Retry | 2700s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 10800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-05-06 |
| Expires | 2027-05-31 (222d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:05:40 shown | 549ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-27 07:06:07 | 471ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-04 03:25:37 | 1473ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 10:02:37 | 438ms | 2 NS 0 A 0 MX | 🔓 Insecure |