cyberlandsholdet.dk is a .dk domain served by 5 nameservers (ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and 2 more). It was registered on 7 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.145 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by server15.chosting.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 178.20.216.145 | 3600s | — | AS21060 | Atea A/S | 178.20.216.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | server15.chosting.dk | 178.20.216.107 2a01:7cc0:101:ffff::1:f |
server15.chosting.dk server15.chosting.dk |
AS21060 Atea A/S AS21060 Atea A/S |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (cyberlandsholdet.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.cyberlandsholdet.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc-rua@fe-ddis.dk; ruf=mailto:dmarc-ruf@fe-ddis.dk; fo=1; pct=100 |
| www | 178.20.216.145 (AS21060) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025035781 |
| Primary NS (MNAME) | ns1.brandshelter.com |
| Responsible (RNAME) | tech@brandshelter.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2018-01-07 |
| Expires | 2027-01-31 (103d) |
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 165.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 06:29:47 shown | 1560ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 12:27:47 | 467ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 11:54:50 | 605ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 11:51:18 | 751ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 16:06:17 | 768ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 06:04:39 | 742ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 11:11:49 | 1504ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 10:14:38 | 1345ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 01:19:15 | 2284ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 20:26:47 | 1759ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 21:47:24 | 7037ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 02:39:14 | 4691ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 03:15:06 | 1208ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 06:17:41 | 5344ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 19:07:30 | 1835ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 22:11:39 | 3476ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 01:43:52 | 1667ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 01:20:15 | 1906ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-05 12:09:07 | 1198ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 20:52:53 | 11514ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 06:58:14 | 1202ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 20:21:03 | 1332ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 14:54:00 | 648ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 22:49:34 | 1324ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 23:31:13 | 584ms | 5 NS 1 A 1 MX | 🔒 Secure |