doh.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 21 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.14.90.203 is hosted by Tele2 SWIPnet (AS1257) in Sweden. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|---|---|---|---|
| 193.14.90.203 | 28800s | redirect.portsit.se | AS1257 | Tele2 SWIPnet | 193.12.0.0/14 | 🇸🇪 Sweden | Malmö |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 3600s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 3600s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 3600s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| www | 193.14.90.203 (AS1257) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'doh.dk/DS/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2024032700 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2001-02-21 |
| Expires | 2027-03-31 (164d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 20:02:25 | 670ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-25 07:39:21 | 800ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-18 00:11:19 | 671ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-01 08:46:36 | 2700ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-28 20:23:56 | 9759ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-27 12:49:53 | 13696ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 11:31:34 shown | 3223ms | 2 NS 1 A 4 MX | ❓ Unknown |
| 2026-06-23 22:25:23 | 1198ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 09:23:55 | 807ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-20 14:19:55 | 614ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-20 06:04:05 | 632ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-17 04:05:04 | 645ms | 2 NS 1 A 4 MX | 🔓 Insecure |