sprogprøve.dk is a .dk domain served by 2 nameservers (dns1.compusoft.dk, dns2.compusoft.dk). It was registered on 14 November 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.166.12.23 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.indvandringsproven.dk. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|
| dns1.compusoft.dk | 80.166.12.253 80.166.12.3 |
— dns1.compusoft.dk.compusoft.dk |
AS3292 TDC Holding A/S AS3292 TDC Holding A/S |
| dns2.compusoft.dk | 80.166.12.2 | dns1.compuapp.dk | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 ip4:91.121.192.191 a:asmtp.compusoft.dk mx:asmtp.compusoft.dk ~all |
| Policy | Record (sprogprøve.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:91.121.192.191 a:asmtp.compusoft.dk mx:asmtp.compusoft.dk ~all |
| www CNAME | indvandringsproven.dk (all on indvandringsproven.dk) → 80.166.12.23 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 1361892358 |
| Primary NS (MNAME) | dns1.compusoft.dk |
| Responsible (RNAME) | webmaster@compusoft.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2012-11-14 |
| Expires | 2026-11-30 (35d) |
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 |
|---|---|---|---|
| 2026-10-25 10:43:53 | 1132ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 09:19:35 | 1198ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 09:36:11 | 13235ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 09:55:47 | 1102ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 17:03:28 | 1907ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 17:35:51 | 1257ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 01:21:59 | 411ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 19:57:31 | 941ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 14:53:07 | 1212ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 06:01:28 shown | 2967ms | 2 NS 1 A 1 MX | 🔒 Secure |