koebenhavnsboligrenovering.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.207.214.74 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by mail.koebenhavnsboligrenovering.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 |
|---|---|---|---|---|---|---|---|
| 91.207.214.74 | 900s | vm74.serversite.dk | AS205206 | Netsite A/S | 91.207.214.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | mail.koebenhavnsboligrenovering.dk | 91.207.214.74 | vm74.serversite.dk | AS205206 Netsite A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 91.207.214.74 |
| 🔶 Autoconfig | 91.207.214.74 |
| TXT Record |
|---|
| v=spf1 +a +mx -all include:support.zendesk.com include:_spf.google.com include:trustpilotservice.com ~all |
| Policy | Record (koebenhavnsboligrenovering.dk) |
|---|---|
| -all (hard fail) | v=spf1 +a +mx -all include:support.zendesk.com include:_spf.google.com include:trustpilotservice.com ~all |
| www | 91.207.214.74 (AS205206) (address records, no CNAME) |
| www vs bare domain | Same network koebenhavnsboligrenovering.dk: 91.207.214.74 (AS205206) www.koebenhavnsboligrenovering.dk: 91.207.214.74 (AS205206) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 6/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100501 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2007-11-07 |
| Expires | 2026-11-30 (36d) |
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 |
|---|---|
| kbhboligrenovering.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 19:00:35 shown | 747ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-06 06:03:16 | 1286ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 05:09:58 | 864ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 03:01:13 | 665ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 01:28:11 | 516ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 05:05:26 | 606ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 19:45:21 | 4659ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 05:00:57 | 6466ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 15:01:38 | 1055ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 04:19:49 | 718ms | 2 NS 1 A 1 MX | 🔒 Secure |