artosquartet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 December 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.156 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.156 | 3600s | webcluster1.webpod14-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.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:e5:e4b9:9d0:37af | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.156 2a02:2350:5:10c:e5:e4b9:9d0:37af (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network artosquartet.dk: 46.30.213.156 2a02:2350:5:10c:e5:e4b9:9d0:37af (AS51468) www.artosquartet.dk: 46.30.213.156 2a02:2350:5:10c:e5:e4b9:9d0:37af (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.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026091701 |
| 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 | 2018-12-04 |
| Expires | 2026-12-31 (74d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 11:02:17 | 1228ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-08 07:27:34 | 461ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-03 08:52:05 | 499ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 06:38:13 shown | 585ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 10:35:52 | 735ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-10 10:55:47 | 671ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 06:54:13 | 737ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 21:38:11 | 649ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 12:17:22 | 5247ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-15 06:20:00 | 999ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 13:46:19 | 952ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 03:36:24 | 2780ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-30 20:17:02 | 859ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 09:01:16 | 1426ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 03:45:50 | 928ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 00:05:29 | 1887ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-23 10:54:46 | 1133ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 23:22:40 | 982ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-20 17:17:23 | 1151ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:42:29 | 764ms | 2 NS 1 A 4 MX | 🔒 Secure |