njpraadgivning.dk is a .dk domain served by 2 nameservers (deborah.ns.cloudflare.com, pablo.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by eu-esec-01.heimdalsecurity.com, eu-esec-02.heimdalsecurity.com. The zone is DNSSEC-signed and validates, publishes a 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.
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 1 | 1 | 443 | autodiscover.tpit.dk |
| TXT Record |
|---|
| MS=ms29516214 |
| v=spf1 a:mail.njpraadgivning.dk ip4:152.115.191.176/28 ip4:85.191.213.96/27 include:spf-esec.heimdalsecurity.com include:spf.protection.outlook.com -all |
| xIS7cO1AhlgroSoYSFebCUeJ2NMA57nEUvq6u8Uoc7+Mo6NXW+EfSUbUyzfR9OPYOyQtMA7b2DmX7qfx/Ul0IA== |
| Policy | Record (njpraadgivning.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:mail.njpraadgivning.dk ip4:152.115.191.176/28 ip4:85.191.213.96/27 include:spf-esec.heimdalsecurity.com include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.njpraadgivning.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1 |
| www | Exists, no address |
| www vs bare domain | Neither resolves njpraadgivning.dk: no address www.njpraadgivning.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.eu-esec-01.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| SMTP _25._tcp.eu-esec-02.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2415999542 |
| Primary NS (MNAME) | deborah.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 05:16:48 shown | 657ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-27 15:44:04 | 1671ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-25 15:24:26 | 9587ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-24 04:00:22 | 802ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-18 07:06:49 | 1263ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-06 00:09:51 | 1330ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-11 04:41:14 | 4051ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-24 05:10:23 | 25491ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-22 02:05:26 | 9728ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-18 07:08:17 | 1603ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-28 04:12:28 | 1708ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-24 16:35:55 | 1138ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-19 14:50:20 | 4892ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-17 14:19:30 | 2176ms | 2 NS 0 A 2 MX | 🔒 Secure |