dobbeltmord.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 3 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.183.138.100 | 3600s | — | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | dobbeltmord.dk → 46.183.138.100 |
| 🔶 Autoconfig | dobbeltmord.dk → 46.183.138.100 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (dobbeltmord.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.dobbeltmord.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | dobbeltmord.dk (all on dobbeltmord.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dobbeltmord.dk | dobbeltmord.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026073001 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@dobbeltmord.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2025-01-03 |
| Expires | 2027-01-02 (71d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 00:16:25 | 971ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 10:37:49 | 4496ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-02 01:44:47 | 2355ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 00:24:11 | 1035ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 06:49:44 | 656ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-12 02:24:36 | 1002ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 00:13:08 | 914ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 18:45:16 | 723ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 11:46:06 | 715ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-26 10:24:29 | 2897ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 05:27:36 | 1610ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 18:13:51 | 9872ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 10:07:53 | 1221ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-05 00:36:06 shown | 1434ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 15:35:56 | 1124ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 23:11:18 | 1800ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 10:27:32 | 9826ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 17:48:23 | 1197ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 16:44:54 | 2091ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 13:43:04 | 1282ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 16:23:48 | 597ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-19 19:51:38 | 1080ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 04:25:09 | 14594ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 04:06:53 | 2100ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 04:03:12 | 417ms | 5 NS 1 A 3 MX | 🔓 Insecure |