sindsation.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| Policy | Record (_dmarc.sindsation.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www CNAME | sites.ludicrous.cloud (all on ludicrous.cloud) |
| www vs bare domain | Same network sindsation.dk: 162.159.140.166 (AS13335) www.sindsation.dk: 104.18.35.90 172.64.152.166 2606:4700:440b::ac40:98a6 2a06:98c1:3102::6812:235a (AS13335) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 24689A1B29BE70163B6DCF262497B6EC… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2021-04-13 |
| Expires | 2027-04-30 (184d) |
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 |
|---|---|
| katsond.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 15:08:37 | 527ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-20 21:57:51 | 16518ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-19 15:36:06 | 1193ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 11:24:29 | 618ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 00:49:18 | 774ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-10 21:25:35 | 608ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-22 21:13:57 | 8939ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 10:48:15 | 3245ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-17 07:40:43 shown | 11048ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-07-20 22:35:12 | 929ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 15:22:32 | 21988ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-07-12 12:31:06 | 894ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 03:33:34 | 889ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-05 00:13:47 | 1123ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 00:58:14 | 818ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 23:23:11 | 662ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 12:01:49 | 772ms | 2 NS 1 A 4 MX | 🔒 Secure |