svensgaard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 November 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.60.164.214 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 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 | 195.206.121.10 | ns01.one.com | AS197495 One.com A/S |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.60.164.214 | 3600s | 87-60-164-214-cable.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 87.60.0.0/16 | 🇩🇰 Denmark | Frederiksværk |
| www CNAME | svensgaard.ath.cx (all on ath.cx) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.svensgaard.dk |
| www vs bare domain | www does not resolve (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 | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061101 |
| 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 | 2001-11-19 |
| Expires | 2026-12-31 (71d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 16:17:48 | 1533ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-02 23:38:05 | 4483ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-14 03:00:52 | 984ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-17 08:00:05 | 5312ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-12 05:32:51 | 1464ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-18 03:15:23 | 1196ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-14 13:05:25 | 5293ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-27 18:42:44 shown | 1582ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-20 00:52:49 | 548ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-17 17:46:32 | 943ms | 2 NS 1 A 5 MX | 🔒 Secure |