hjorth-nissen.dk is a .dk domain served by 3 nameservers (ns1.konformit.com, ns2.konformit.com, ns3.konformit.com). It was registered on 3 May 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ASPMX.L.GOOGLE.com, ALT1.ASPMX.L.GOOGLE.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.konformit.com | 91.209.190.99 | ns1.konformit.com | AS198452 Kontainer A/S |
| ns2.konformit.com | 188.94.25.42 | — | AS20694 NMMN GmbH |
| ns3.konformit.com | 185.170.133.60 | — | AS3342 Cibicom A/S |
| TXT Record |
|---|
| v=spf1 include:_spf.google.com -all |
| Policy | Record (hjorth-nissen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves hjorth-nissen.dk: no address www.hjorth-nissen.dk: no address |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2021042601 |
| Primary NS (MNAME) | ns1.konformit.com |
| Responsible (RNAME) | hostmaster@hjorth-nissen.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-05-03 |
| Expires | 2027-05-31 (222d) |
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 |
|---|---|
| beeria.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 18:31:59 shown | 664ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-26 02:20:36 | 2495ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-07 18:08:28 | 776ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-07-05 18:36:01 | 25401ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-06-19 01:32:59 | 3749ms | 3 NS 0 A 5 MX | 🔓 Insecure |
| 2026-06-17 12:47:07 | 242ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 12:41:44 | 3244ms | 3 NS 0 A 5 MX | 🔓 Insecure |