dark-cosmology.dk is a .dk domain served by 4 nameservers (ns01.one.com, ns02.one.com, ns1.nbi.dk and 1 more). It was registered on 27 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.225.212.222 is hosted by IDDQD-AS (AS1835) in Denmark. Mail is handled by mx2.nbi.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 130.225.212.222 | 1800s | www.dark-cosmology.dk | AS1835 | IDDQD-AS | 130.225.0.0/16 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx2.nbi.dk | 130.225.213.194 | mx2.nbi.dk | AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education |
| TXT Record |
|---|
| v=spf1 mx ip4:130.225.213.193 ip4:130.225.213.194 -all |
| Policy | Record (dark-cosmology.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:130.225.213.193 ip4:130.225.213.194 -all |
| Policy | Record (_dmarc.dark-cosmology.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s; rua=mailto:dmarc-reports@dark-cosmology.dk; ruf=mailto:dmarc-forensics@dark-cosmology.dk; fo=1 |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:hostmaster@nbi.dk |
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com |
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| 0 | issue | sectigo.com |
| www | 130.225.212.222 (AS1835) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.dark-cosmology.dk | JPNvpyaH7qWJ8NWIwwtxb_u_tKjRYWrdyz099GUFTKA |
| 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 | 2026093001 |
| Primary NS (MNAME) | ns1.nbi.dk |
| Responsible (RNAME) | hostmaster@nbi.dk |
| Refresh | 1800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-12-27 |
| Expires | 2027-12-31 (439d) |
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).
Showing 100 of 126.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 15:29:21 shown | 453ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 08:54:49 | 2271ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 07:26:25 | 2468ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-11 09:00:26 | 1787ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 08:43:40 | 1074ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 08:49:04 | 761ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 03:32:48 | 657ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 19:27:20 | 1130ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 01:58:25 | 65535ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 01:10:17 | 431ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 01:07:44 | 1815ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 01:00:56 | 741ms | 4 NS 1 A 1 MX | 🔓 Insecure |