folkeboersen.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was registered on 23 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (folkeboersen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.folkeboersen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:security@atp.dk; ruf=mailto:security@atp.dk; fo=1 |
| www CNAME | folkeborsen.atp.dk (all on atp.dk) |
| www vs bare domain | Neither resolves folkeboersen.dk: no address www.folkeboersen.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2020022920 |
| Primary NS (MNAME) | udns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 10000s |
| Retry | 1800s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 2003-10-23 |
| Expires | 2026-10-31 (10d) |
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 121.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 19:11:31 | 512ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-14 13:14:51 | 492ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-09 02:07:46 | 523ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 22:11:45 | 390ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 22:05:08 | 515ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-29 15:39:10 | 1063ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-26 19:21:27 | 504ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 18:56:54 | 485ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-22 12:37:37 | 803ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-15 10:43:08 shown | 493ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-15 02:53:01 | 618ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-09 21:58:10 | 553ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-06 17:41:15 | 533ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 13:30:18 | 402ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-26 13:08:32 | 3249ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-23 21:37:40 | 646ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-19 19:03:53 | 650ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-15 10:24:53 | 2526ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-10 07:47:27 | 1940ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-07 09:25:24 | 595ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-28 22:39:56 | 562ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-26 10:03:31 | 10018ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-24 09:37:18 | 679ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-20 18:40:35 | 9524ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-17 09:46:44 | 749ms | 2 NS 0 A 0 MX | 🔒 Secure |