halasy.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.190 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by halasy.dk. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.21.41.190 | 1000s | demandmedia.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | halasy.dk | 185.21.41.190 | demandmedia.dk | AS48854 team.blue Denmark A/S |
| www CNAME | halasy.dk (all on halasy.dk) → 185.21.41.190 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026101201 |
| 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 | 2011-04-06 |
| Expires | 2027-04-30 (193d) |
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 |
|---|---|---|---|
| 2026-10-13 04:04:15 shown | 716ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 17:10:57 | 744ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 03:16:52 | 725ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 20:55:13 | 907ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 17:05:26 | 731ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 22:59:26 | 803ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-18 04:13:34 | 2668ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 21:43:32 | 8682ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 03:42:06 | 805ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 06:22:31 | 697ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 10:47:19 | 541ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:42:00 | 1135ms | 2 NS 1 A 1 MX | 🔒 Secure |