boligroen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.189.0.144 is hosted by TDC Holding A/S (AS3292) 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 |
|---|---|---|---|---|---|---|---|
| 94.189.0.144 | 43200s | — | AS3292 | TDC Holding A/S | 94.189.0.0/17 | 🇩🇰 Denmark | Hillerød |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | boligroen.dk → 94.189.0.144 |
| 🔶 Autoconfig | boligroen.dk → 94.189.0.144 |
| www CNAME | boligroen.dk (all on boligroen.dk) → 94.189.0.144 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.boligroen.dk | boligroen.dk |
| 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 |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 17:51:21 shown | 409ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 05:18:06 | 605ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 23:16:20 | 728ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 18:51:26 | 948ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 13:32:39 | 583ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 04:42:08 | 2662ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-03 09:30:16 | 5200ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 23:46:30 | 669ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 08:17:12 | 765ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 02:35:52 | 612ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 15:45:53 | 2273ms | 2 NS 1 A 0 MX | 🔒 Secure |