halleysc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.251.4.118 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by .. 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 |
|---|---|---|---|---|---|---|---|
| 178.251.4.118 | 3600s | vm0845.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 178.251.0.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| www | 178.251.4.118 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 | 2026101401 |
| 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 | 2024-07-05 |
| Expires | 2027-07-04 (260d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 16:21:16 shown | 618ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 00:03:19 | 4346ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 01:21:09 | 427ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 15:33:24 | 1172ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 23:12:13 | 626ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 12:49:40 | 607ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 04:50:18 | 16584ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 19:37:53 | 6606ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 20:22:09 | 636ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 10:31:35 | 556ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:45:35 | 480ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 10:45:00 | 510ms | 2 NS 1 A 0 MX | 🔒 Secure |