koldingdmz.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-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 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 |
|---|---|---|---|---|---|---|---|
| 46.30.211.38 | 3600s | domain-parking.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (koldingdmz.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
DNS lookups: 0/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| 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.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| 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… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026063003 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2017-06-08 |
| Expires | 2027-06-30 (253d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 05:15:54 | 1340ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-30 17:33:29 | 1316ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-29 19:09:34 | 1122ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-24 04:11:18 | 1332ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-09-19 11:53:35 | 34500ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-02 02:01:36 | 1531ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-24 12:32:00 | 1513ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-23 07:06:46 | 9595ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-22 06:50:53 | 4557ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-21 06:38:41 | 5738ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-20 05:44:56 | 1299ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-19 04:25:37 | 2924ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-16 21:17:43 | 8710ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-14 16:35:48 | 3151ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-12 22:18:36 | 924ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-11 12:47:07 | 24191ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-10 02:48:46 | 26595ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 00:21:36 | 794ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-07 01:43:56 | 1607ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-05 22:43:37 | 1410ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-04 09:49:47 | 2646ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-14 18:53:47 | 4822ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 12:49:52 shown | 4000ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 00:50:27 | 1081ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 14:31:28 | 1032ms | 0 NS 0 A 0 MX | ❓ Unknown |