firmahjaelpen.dk is a .dk domain served by 2 nameservers (ns1.atznet.dk, ns2.atznet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.242.90 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.firmahjaelpen.dk. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.95.242.90 | 7200s | dcms-d554.aar0.dk.hostnordic.com | AS48854 | team.blue Denmark A/S | 81.95.240.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | mail.firmahjaelpen.dk | 81.95.241.231 | — | AS48854 team.blue Denmark A/S |
| www CNAME | firmahjaelpen.dk (all on firmahjaelpen.dk) → 81.95.242.90 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2018101614 |
| Primary NS (MNAME) | ns1.atznet.dk |
| Responsible (RNAME) | hostmaster@atznet.dk |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 172800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 18:36:35 shown | 426ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 00:05:42 | 459ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 14:37:50 | 1252ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 02:49:53 | 514ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 16:34:14 | 642ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 16:19:50 | 612ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 04:52:16 | 2962ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:21:29 | 826ms | 2 NS 1 A 1 MX | 🔒 Secure |