huse-byg.dk is a .dk domain served by 2 nameservers (lochlan.ns.cloudflare.com, raquel.ns.cloudflare.com). It was registered on 31 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.113 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by husebyg-dk01b.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.113 | 300s | webcluster2.webpod13-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10b:808c:17ba:be33:2769 | 300s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| MS=ms44902964 |
| v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all |
| Policy | Record (huse-byg.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all |
| www CNAME | huse-byg.dk.www.service.one.com (all on one.com) → 46.30.213.113 (AS51468) |
| www vs bare domain | Same network huse-byg.dk: 46.30.213.113 2a02:2350:5:10b:808c:17ba:be33:2769 (AS51468) www.huse-byg.dk: 46.30.213.113 (AS51468) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.huse-byg.dk | huse-byg.dk.acme.service.one.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412449428 |
| Primary NS (MNAME) | lochlan.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2020-10-31 |
| Expires | 2026-10-31 (8d) |
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 |
|---|---|
| fundamentaps.dk | Punktum dk A/S (direct) |
| mbfundament.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 22:18:02 | 686ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-16 12:42:19 | 1234ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 02:42:19 | 1017ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 00:04:01 | 811ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 03:15:36 | 2001ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 01:13:28 | 2703ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 16:04:33 shown | 3923ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 04:08:47 | 1691ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 07:41:04 | 5847ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 22:31:09 | 2467ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 04:35:59 | 1181ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 19:42:39 | 3006ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 14:15:52 | 4062ms | 2 NS 1 A 1 MX | 🔒 Secure |