fa-murerfirma.dk is a .dk domain served by 2 nameservers (ns1.telanco.dk, ns2.telanco.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.fa-murerfirma.dk. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.telanco.dk | 84.246.245.104 | 84-246-245-104.unalloc.logiqit.net | AS34165 Novaram ApS |
| ns2.telanco.dk | 84.246.247.29 | 84-246-247-29.cust.novaram.net | AS34165 Novaram ApS |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.fa-murerfirma.dk | — | — | — |
| www | 84.246.247.21 (AS34165) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023010301 |
| Primary NS (MNAME) | ns1.telanco.dk |
| Responsible (RNAME) | hostmaster@telanco.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 09:26:04 | 642ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-01 05:54:52 | 2581ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 00:37:34 | 2530ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-28 17:53:53 | 13481ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-27 09:18:58 shown | 35920ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-26 09:00:10 | 19587ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-02 22:58:56 | 16754ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 13:51:30 | 1986ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:10:44 | 1067ms | 2 NS 1 A 1 MX | 🔓 Insecure |