lineholtegaard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 January 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.185.159.135 is hosted by Squarespace, Inc. (AS53831) in United States. Mail is handled by mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and 1 more. The zone is DNSSEC-signed but currently fails validation, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 198.185.159.135 | 3600s | — | AS53831 | Squarespace, Inc. | 198.185.159.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod5-cph3.one.com | 185.164.14.54 | mx1.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod5-cph3.one.com | 185.164.14.55 | mx2.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod5-cph3.one.com | 185.164.14.56 | mx3.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| www CNAME | ext-cust.squarespace.com (all on squarespace.com) |
| www vs bare domain | Same network lineholtegaard.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.lineholtegaard.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | D8DFA3FF2BFC8029FC54CAE58297D988… |
| SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | D8DFA3FF2BFC8029FC54CAE58297D988… |
| SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | D8DFA3FF2BFC8029FC54CAE58297D988… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'lineholtegaard.dk/DNSKEY/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026060601 |
| 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 | Simply.com A/S |
| Registered | 2012-01-12 |
| Expires | 2027-01-31 (103d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 12:49:45 | 711ms | 3 NS 4 A 2 MX | 🔓 Insecure |
| 2026-10-04 03:43:19 | 554ms | 3 NS 4 A 2 MX | 🔓 Insecure |
| 2026-10-01 03:23:25 | 972ms | 3 NS 4 A 2 MX | 🔓 Insecure |
| 2026-09-27 23:32:12 | 607ms | 3 NS 4 A 2 MX | 🔓 Insecure |
| 2026-08-06 23:55:59 | 17208ms | 3 NS 4 A 2 MX | 🔓 Insecure |
| 2026-08-01 20:53:54 | 1002ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-28 13:09:14 | 9830ms | 2 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 03:27:38 | 847ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-16 01:10:22 | 9062ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-14 17:36:06 | 4862ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-26 06:37:18 | 659ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-26 01:18:03 | 1378ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 10:16:57 | 945ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 20:51:57 | 1124ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 10:10:54 shown | 543ms | 2 NS 1 A 3 MX | ⚠️ Bogus |
| 2026-06-18 01:06:46 | 750ms | 2 NS 1 A 3 MX | 🔒 Secure |