htas.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 27 October 1994 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.41.214.2 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx1.hc1173-49.eu.iphmx.com, mx2.hc1173-49.eu.iphmx.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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.
| TXT Record |
|---|
| hes=b74eb4b2c43c379d330db3a0cf762a8e |
| MS=ms60532654 |
| v=spf1 a mx include:spf.protection.outlook.com include:spf.topdesk.net include:2115834.spf06.hubspotemail.net include:aspmx.pardot.com include:_spf-dc57.sapsf.eu include:_spf-dc2.successfactors.com exists:%{i}.spf.hc1173-49.eu.iphmx.com -all |
| Policy | Record (htas.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.protection.outlook.com include:spf.topdesk.net include:2115834.spf06.hubspotemail.net include:aspmx.pardot.com include:_spf-dc57.sapsf.eu include:_spf-dc2.successfactors.com exists:%{i}.spf.hc1173-49.eu.iphmx.com -all |
| Policy | Record (_dmarc.htas.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:Global_IT_Digital_Workplace_Operations_IN@topsoe.com; ruf=mailto:Global_IT_Digital_Workplace_Operations_IN@topsoe.com; fo=1; adkim=r; aspf=r; pct=100; rf=afrf; |
| www CNAME | ns.topsoe.dk (all on topsoe.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.htas.dk |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
DNS lookups: 10/10 · policy: -all
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2013112221 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 1994-10-27 |
| Expires | 2026-12-31 (69d) |
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 |
|---|---|---|---|
| 2026-10-09 12:20:58 | 755ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 05:53:52 shown | 949ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 14:27:20 | 20982ms | 2 NS 1 A 2 MX | 🔓 Insecure |