linuxia.dk is a .dk domain served by 2 nameservers (ns02.one.com, ns1.mail.barbeque.tech). It was registered on 7 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.166.33.138 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns02.one.com | 185.10.11.10 2001:67c:3c0::10 |
ns02.one.com ns02.one.com |
AS51468 One.com A/S AS51468 One.com A/S |
| ns1.mail.barbeque.tech | 188.166.33.138 | mail.barbeque.tech | AS14061 DigitalOcean, LLC |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.166.33.138 | 86400s | mail.barbeque.tech | AS14061 | DigitalOcean, LLC | 188.166.0.0/16 | 🇳🇱 The Netherlands | Amsterdam |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | 188.166.33.138 |
| Policy | Record (_dmarc.linuxia.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | JA7o2AGXVTjW0Zw4eh17 |
| max_age | 604800s |
| Policy MX | mail.barbeque.tech |
| www | 188.166.33.138 (AS14061) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · no salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 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 |
|---|---|
| Registrar | Domænehajen ApS |
| Registered | 1999-09-07 |
| Expires | 2027-09-30 (346d) |
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 |
|---|---|
| ancoris.dk | Domænehajen ApS |
| chilifan.dk | Domænehajen ApS |
| consum-ex.dk | Domænehajen ApS |
| devteam.dk | Domænehajen ApS |
| madbloggere.dk | Domænehajen ApS |
| techathon.dk | Domænehajen ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 11:42:30 | 916ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 16:26:21 | 669ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 16:50:23 | 993ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 18:38:38 | 1286ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 06:40:35 | 15598ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 13:28:03 | 9943ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 17:42:45 | 1179ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 13:40:03 | 1808ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 05:03:07 | 1592ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 04:37:43 shown | 1076ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 12:22:06 | 1453ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 00:23:43 | 843ms | 2 NS 1 A 1 MX | 🔒 Secure |