dkhostmaster.dk is a .dk domain served by 3 nameservers (auth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk, auth03.ns.dk-hostmaster.dk). It was registered on 2 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.163.102.59 is hosted by Punktum dk A/S (AS39839) in Denmark. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.163.102.59 | 600s | static4.prod.dkhm.dk | AS39839 | Punktum dk A/S | 193.163.102.0/24 | 🇩🇰 Denmark | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:630:0:40::59 | 600s | static4.prod.dkhm.dk | AS39839 | Punktum dk A/S | 2a01:630:0:0:0:0:0:0/32 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (dkhostmaster.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.dkhostmaster.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; ruf=mailto:bvntwxul@fr.dmarcian-eu.com; rua=mailto:bvntwxul@ag.dmarcian-eu.com |
| www | 193.163.102.59 2a01:630:0:40::59 (AS39839) (address records, no CNAME) |
| www vs bare domain | Same network dkhostmaster.dk: 193.163.102.59 2a01:630:0:40::59 (AS39839) www.dkhostmaster.dk: 193.163.102.59 2a01:630:0:40::59 (AS39839) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026072800 |
| Primary NS (MNAME) | auth01.ns.dk-hostmaster.dk |
| Responsible (RNAME) | tech@punktum.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-10-02 |
| 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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 01:14:18 | 789ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 22:52:41 | 835ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 20:07:30 | 637ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-06 16:50:44 | 385ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-05 14:32:59 | 323ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 14:30:35 | 540ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 14:21:38 | 844ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 09:54:57 | 702ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 09:43:23 | 593ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-28 08:27:05 | 862ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 07:41:24 | 594ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-16 06:58:13 | 1313ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-09 04:16:54 | 1536ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-29 23:50:58 | 439ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-24 19:33:19 | 513ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 13:09:00 | 2618ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-18 04:18:19 | 3454ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-17 00:53:23 | 694ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-11 17:31:13 | 749ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-10 16:34:45 | 856ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-06 19:40:55 | 16783ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-28 19:03:04 shown | 2742ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-24 16:00:23 | 653ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-23 15:00:04 | 778ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-18 03:05:57 | 734ms | 3 NS 1 A 0 MX | 🔒 Secure |