klassisklabdanmark.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.22 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.215.22 | 3600s | webcluster1.webpod15-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10e:b2:f9d7:b5de:4839 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.215.22 2a02:2350:5:10e:b2:f9d7:b5de:4839 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network klassisklabdanmark.dk: 46.30.215.22 2a02:2350:5:10e:b2:f9d7:b5de:4839 (AS51468) www.klassisklabdanmark.dk: 46.30.215.22 2a02:2350:5:10e:b2:f9d7:b5de:4839 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080302 |
| 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 | 2023-10-09 |
| Expires | 2027-10-08 (355d) |
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 |
|---|---|
| symfonien.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 16:49:35 | 1542ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 05:54:12 | 359ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 05:51:23 | 570ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 05:46:12 | 441ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 16:50:07 | 447ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 20:38:39 | 830ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 09:56:11 | 580ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 09:40:46 | 1961ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-04 13:43:07 shown | 569ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 01:27:43 | 559ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 06:04:39 | 543ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 06:16:25 | 575ms | 2 NS 1 A 0 MX | 🔒 Secure |