bhu-blommehaven.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 9 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| v=DMARC1; p=reject; |
| v=spf1 -all |
| Policy | Record (bhu-blommehaven.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www CNAME | www.alleroed.dk (all on alleroed.dk) |
| www vs bare domain | Only www resolves bhu-blommehaven.dk: no address (all like this)www.bhu-blommehaven.dk: 167.235.95.185 2a01:4f8:2220:1b48::2 (AS24940) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 0 CDS, 1 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | hostmaster@alleroed.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-05-09 |
| Expires | 2027-05-31 (223d) |
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 |
|---|---|---|---|
| 2026-10-16 03:13:23 shown | 1090ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 14:39:38 | 423ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 10:18:31 | 1532ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 07:21:05 | 1083ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 07:10:04 | 371ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-25 13:12:11 | 360ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 04:13:51 | 471ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-20 04:15:07 | 470ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-14 10:59:50 | 5063ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-04 11:04:14 | 316ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 15:34:20 | 318ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-26 15:18:41 | 465ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-21 02:56:23 | 3161ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-15 03:24:05 | 1984ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-06 08:23:57 | 602ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-31 06:23:33 | 891ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-23 22:53:08 | 615ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-16 21:35:02 | 8504ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-15 18:19:41 | 495ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-03 01:14:55 | 564ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-27 05:01:27 | 575ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 19:42:34 | 410ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 06:30:10 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 04:02:13 | 904ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-16 14:28:55 | 371ms | 3 NS 0 A 0 MX | 🔒 Secure |