ark-itekter.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.175 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod13-cph3.one.com, mx2.pub.mailpod13-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.175 | 3600s | webcluster2.webpod17-cph3.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.mailpod13-cph3.one.com | 185.10.9.42 | mx1.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod13-cph3.one.com | 185.10.9.43 | mx2.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod13-cph3.one.com | 185.10.9.44 | mx3.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod13-cph3.one.com | 185.10.9.45 | mx4.pub.mailpod13-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:106:8078:e562:d868:bcb2 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.175 2a02:2350:5:106:8078:e562:d868:bcb2 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network ark-itekter.dk: 46.30.215.175 2a02:2350:5:106:8078:e562:d868:bcb2 (AS51468) www.ark-itekter.dk: 46.30.215.175 2a02:2350:5:106:8078:e562:d868:bcb2 (AS51468) |
| 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.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com | DANE-EE · SPKI · SHA-256 | BE8C554E6A2A9BFE9F87080F0AE71BAD… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026091101 |
| 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 | 2024-12-02 |
| Expires | 2026-12-01 (42d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 21:01:14 | 938ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-02 11:40:59 | 631ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-24 08:50:19 shown | 698ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-14 04:22:51 | 859ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 22:41:56 | 704ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 09:31:15 | 16864ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-12 22:51:46 | 3136ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-14 04:15:40 | 10763ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 20:55:17 | 1516ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 12:32:14 | 726ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-19 13:53:49 | 964ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:39:17 | 946ms | 2 NS 1 A 4 MX | 🔒 Secure |