buhlrasmussen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 March 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.108.252 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by smtp.epdb.eu. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.4.108.252 | — | epdb.eu | AS24940 | Hetzner Online GmbH | 46.4.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | smtp.epdb.eu | 46.4.75.44 | smtp.epdb.eu | AS24940 Hetzner Online GmbH |
| www CNAME | buhlrasmussen.dk (all on buhlrasmussen.dk) → 46.224.56.114 (AS24940) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 2 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061201 |
| 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 | 2009-03-15 |
| Expires | 2027-03-31 (157d) |
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 |
|---|---|
| deter.dk | Punktum dk A/S (direct) |
| hvemstemmerhvad.dk | Punktum dk A/S (direct) |
| omtalebarometer.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 20:22:43 | 2085ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 02:32:59 | 1082ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 22:01:31 | 740ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 20:19:40 | 790ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 05:50:29 | 815ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 20:54:34 | 2768ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 04:02:21 | 671ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-17 08:24:24 | 848ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-14 12:14:31 | 900ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 00:54:49 | 845ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 05:51:22 | 609ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 14:23:33 | 757ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-19 15:23:21 | 713ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 08:45:27 | 823ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 16:23:03 | 1625ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 01:01:49 | 1125ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 17:46:48 | 427ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 17:40:25 shown | 509ms | 2 NS 1 A 1 MX | 🔒 Secure |