njnet.dk is a .dk domain served by 2 nameservers (aron.ns.cloudflare.com, mario.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by njnet-dk.mail.protection.outlook.com. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:outlook.com include:spf.protection.outlook.com ~all |
| Policy | Record (njnet.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:outlook.com include:spf.protection.outlook.com ~all |
| www | 104.21.32.62 172.67.184.60 2606:4700:3036::ac43:b83c 2606:4700:3037::6815:203e (AS13335) (address records, no CNAME) |
| www vs bare domain | Only www resolves njnet.dk: no address (all like this)www.njnet.dk: 104.21.32.62 172.67.184.60 2606:4700:3036::ac43:b83c 2606:4700:3037::6815:203e (AS13335) |
| Wildcard | No |
DNS lookups: 3/10 · 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 | 2408853965 |
| Primary NS (MNAME) | aron.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 19:47:55 | 1217ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-01 21:47:00 | 810ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-30 21:42:51 | 1095ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-27 01:59:30 | 1683ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-17 03:00:07 | 1992ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-06 03:49:50 | 1849ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-27 02:58:03 | 2168ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-21 17:21:46 | 2040ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-20 17:15:43 | 14036ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-07 03:06:59 shown | 1351ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-25 06:28:37 | 1213ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-25 00:44:46 | 1609ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-22 11:40:01 | 1187ms | 2 NS 0 A 1 MX | ❓ Unknown |
| 2026-06-18 04:43:44 | 1199ms | 2 NS 0 A 1 MX | 🔓 Insecure |