madsmathias.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 46.30.215.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx2.pub.mailpod8-cph3.one.com, mx3.pub.mailpod8-cph3.one.com. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.191 | 3600s | webforward.webpod17-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx2.pub.mailpod8-cph3.one.com | 185.164.14.103 | mx2.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod8-cph3.one.com | 185.164.14.104 | mx3.pub.mailpod8-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.215.133 |
| 🔶 Autoconfig | 46.30.215.133 |
| www | 46.30.215.191 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com | DANE-EE · SPKI · SHA-256 | E7531AB55E1935413AA5EC5366CF909D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081905 |
| 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 |
|---|---|---|---|
| 2026-10-15 02:49:27 | 1338ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-08 16:34:24 shown | 396ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 11:08:12 | 698ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 04:54:05 | 765ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 06:14:37 | 616ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-25 16:17:56 | 4596ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-20 11:21:07 | 1037ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-18 04:52:47 | 5176ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 22:34:00 | 1320ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-23 18:55:39 | 588ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 20:16:02 | 876ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-18 08:23:10 | 703ms | 2 NS 1 A 3 MX | 🔒 Secure |