closureconsulting.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 August 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-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 |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 3600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod14-cph3.one.com | 185.10.9.212 | mx1.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod14-cph3.one.com | 185.10.9.213 | mx2.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod14-cph3.one.com | 185.10.9.214 | mx3.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod14-cph3.one.com | 185.10.9.215 | mx4.pub.mailpod14-cph3.one.com | AS51468 One.com A/S |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com | DANE-EE · SPKI · SHA-256 | A4B9A2A35B513EFAC91F5A3C11DD0C58… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081807 |
| 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 | 2014-08-06 |
| Expires | 2027-08-31 (315d) |
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 |
|---|---|
| forhandlingsprotokollen.dk | Punktum dk A/S (direct) |
| gaeldsbrev.dk | Punktum dk A/S (direct) |
| mayi.dk | Punktum dk A/S (direct) |
| stiftergældsbrev.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 15:48:13 | 693ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-10 06:46:14 | 768ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-09 02:18:40 | 784ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 18:25:47 | 598ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-13 21:21:24 | 9486ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-10 19:34:23 | 10655ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 14:10:21 shown | 753ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 22:50:01 | 4942ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 21:37:25 | 3892ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-10 14:24:05 | 1014ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 18:59:06 | 17003ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-13 23:23:52 | 702ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 04:35:13 | 695ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 19:32:34 | 667ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 21:26:14 | 494ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 21:20:44 | 1184ms | 2 NS 1 A 4 MX | 🔒 Secure |