bogforingskompagniet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 October 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by gate1.sikkermail.nu, gate2.sikkermail.nu and 2 more. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | gate1.sikkermail.nu | — | — | — |
| 20 | 43200s | gate2.sikkermail.nu | — | — | — |
| 30 | 43200s | aspdeliver1.inventio.it | — | — | — |
| 40 | 43200s | aspdeliver2.inventio.it | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.sikkermail.nu |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026100401 |
| 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 | 2008-10-09 |
| Expires | 2026-10-31 (12d) |
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 |
|---|---|
| bogføringskompagniet.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 22:11:19 shown | 385ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-10-04 21:23:25 | 1514ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-09-29 20:54:07 | 597ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-09-21 03:58:08 | 786ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-08-22 19:56:16 | 4725ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-06-27 15:27:46 | 576ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-06-22 08:43:33 | 747ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-06-16 15:37:38 | 3119ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-06-16 15:32:37 | 2472ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-06-16 15:30:42 | 344ms | 2 NS 0 A 4 MX | 🔒 Secure |