multi-firm.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.208.57.158 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 80.208.57.158 | 43200s | 80.208.57.158.static.fibianet.dk | AS44869 | FIBIA P/S | 80.208.0.0/17 | 🇩🇰 Denmark | Silkeborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod14-cph3.one.com | 185.10.9.212 | mx1.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod14-cph3.one.com | 185.10.9.213 | mx2.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod14-cph3.one.com | 185.10.9.214 | mx3.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod14-cph3.one.com | 185.10.9.215 | mx4.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | multi-firm.dk → 80.208.57.158 |
| 🔶 Autoconfig | multi-firm.dk → 80.208.57.158 |
| www | Exists, no address |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | 42A27444ECBF3C0485409E27E2A6AB15… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026092701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 08:46:06 shown | 4386ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-27 20:11:51 | 1038ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 19:16:01 | 737ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-21 08:40:18 | 871ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 04:46:32 | 891ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 12:56:20 | 1011ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 11:32:51 | 4986ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-12 00:56:09 | 5294ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-30 20:15:50 | 902ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 04:20:13 | 847ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 19:08:23 | 808ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 09:12:43 | 806ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-22 21:47:37 | 816ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 10:27:14 | 1202ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 06:35:29 | 1036ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 20:17:49 | 765ms | 2 NS 1 A 4 MX | 🔒 Secure |