nisse.dk is a .dk domain served by 2 nameservers (ns1.martin-legene.dk, puck.nether.net). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.martin-legene.dk. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.martin-legene.dk | 193.3.157.69 | mail.martin-legene.dk | AS41108 comtrance service GmbH |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (nisse.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves nisse.dk: no address www.nisse.dk: no address |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| 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 | 2025101501 |
| Primary NS (MNAME) | ns1.martin-legene.dk |
| Responsible (RNAME) | robert@martin-legene.dk |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 2415600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-20 08:00:11 shown | 3223ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-18 01:31:40 | 1370ms | 2 NS 0 A 1 MX | 🔓 Insecure |