tonnylund.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 11 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed but currently fails validation, 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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves tonnylund.dk: no address www.tonnylund.dk: no address |
| Wildcard | No |
| 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 | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025101601 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2009-10-11 |
| Expires | 2026-10-31 (12d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 10:39:14 | 324ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 15:44:12 | 458ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-28 12:01:27 | 1223ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 03:40:18 | 511ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-22 11:44:24 shown | 2006ms | 3 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-06-22 00:32:23 | 969ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 10:04:04 | 1475ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 07:16:57 | 494ms | 3 NS 0 A 0 MX | 🔒 Secure |