artdunord.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 December 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.27 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, publishes a 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 |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.27 | — | webcluster1.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:dd:ee64:8844:6686 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com ~all |
| Policy | Record (artdunord.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com ~all |
| Policy | Record (_dmarc.artdunord.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:sk@sikem.dk; ruf=mailto:sk@sikem.dk |
| www | 46.30.213.32 2a02:2350:5:10a:80f8:1d34:e3d3:d310 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network artdunord.dk: 46.30.213.32 2a02:2350:5:10a:80f8:1d34:e3d3:d310 (AS51468) www.artdunord.dk: 46.30.213.32 2a02:2350:5:10a:80f8:1d34:e3d3:d310 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 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 | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061305 |
| 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 | 2021-12-08 |
| Expires | 2026-12-07 (46d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 00:57:17 | 1679ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-10 19:18:56 | 454ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-05 15:47:52 | 795ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 15:09:15 | 1905ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-06 09:18:36 | 691ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-28 05:21:29 | 957ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-14 08:07:11 | 1034ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 04:37:38 | 1178ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-27 01:15:47 | 707ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-16 13:41:21 shown | 947ms | 2 NS 1 A 4 MX | 🔒 Secure |