artsmart.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.83 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 not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.83 | — | webcluster1.webpod13-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:99:ba48:f619:35d5 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.83 2a02:2350:5:10b:99:ba48:f619:35d5 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network artsmart.dk: 46.30.213.83 2a02:2350:5:10b:99:ba48:f619:35d5 (AS51468) www.artsmart.dk: 46.30.213.83 2a02:2350:5:10b:99:ba48:f619:35d5 (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.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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026061401 |
| 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 | ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA |
| Registered | 2021-05-07 |
| Expires | 2027-05-31 (224d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 20:16:52 | 502ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-10-09 14:18:57 | 928ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-10-05 07:54:18 | 1774ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-29 06:54:53 | 774ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-26 06:07:19 | 2554ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-14 13:44:32 | 612ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-09-04 20:47:30 | 937ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-29 00:10:40 | 1398ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-25 06:07:53 | 1874ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-05 09:36:40 | 1230ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-21 19:12:53 | 962ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-26 20:52:44 | 669ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-25 12:34:30 | 631ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-22 15:33:30 | 931ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:42:20 shown | 808ms | 2 NS 1 A 4 MX | 🔓 Insecure |