erdetindviklerdag.dk is a .dk domain served by 2 nameservers (hazel.ns.cloudflare.com, rob.ns.cloudflare.com). It was registered on 9 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.13 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-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 |
|---|---|---|---|
| hazel.ns.cloudflare.com | — | — | — |
| rob.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.11.13 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.147.138 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:b0d | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:938a | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.11.13,172.67.147.138 ech=AEX+DQBBDgAgACDzCpMlW2zuKCEyF31MigmBsD2TewLMErZT4gaCsNerPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:b0d,2606:4700:3033::ac43:938a |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve erdetindviklerdag.dk: 104.21.11.13 172.67.147.138 2606:4700:3032::ac43:938a 2606:4700:3034::6815:b0d (AS13335) (all like this)www.erdetindviklerdag.dk: no address |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 00E55642F312E05CDB899B1433EDF47F… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'erdetindviklerdag.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2406572215 |
| Primary NS (MNAME) | hazel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2019-02-09 |
| Expires | 2027-02-28 (129d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| cmoesgaard.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 11:32:08 | 3052ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-24 02:21:46 | 701ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-14 16:17:28 | 1304ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-04 09:58:24 | 1433ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-08-30 23:20:30 | 640ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-08-29 03:37:06 | 2340ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-08-27 18:34:37 | 897ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-08-24 11:50:15 | 1462ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-27 02:30:04 | 1297ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-17 08:18:19 | 18789ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-17 08:15:54 shown | 2421ms | 2 NS 2 A 4 MX | ⚠️ Bogus |
| 2026-06-17 08:07:36 | 540ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-17 08:00:13 | 663ms | 2 NS 2 A 4 MX | 🔓 Insecure |