ergodk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.47 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.47 | — | webcluster2.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:807d:3193:2ac8:674c | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.47 2a02:2350:5:10a:807d:3193:2ac8:674c (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network ergodk.dk: 46.30.213.47 2a02:2350:5:10a:807d:3193:2ac8:674c (AS51468) www.ergodk.dk: 46.30.213.47 2a02:2350:5:10a:807d:3193:2ac8:674c (AS51468) |
| 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.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com | DANE-EE · SPKI · SHA-256 | 411611ECE6466645A9E53512398A692D… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'ergodk.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026041905 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2021-10-06 |
| Expires | 2026-10-05 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 21:50:09 | 574ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-25 09:35:22 | 708ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-05 09:51:37 | 763ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 05:19:42 | 2952ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 04:31:32 | 1895ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 03:34:53 | 6781ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 15:18:57 | 906ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 22:49:18 | 1030ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 08:19:28 | 2167ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 08:08:31 | 16846ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 08:04:34 shown | 506ms | 2 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-17 08:00:52 | 725ms | 2 NS 1 A 4 MX | 🔒 Secure |