aak-skole.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 16 February 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aakskole-dk0i.mail.protection.outlook.com. 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 |
|---|---|---|---|
| ns1.eurodns.com | — | — | — |
| ns2.eurodns.com | — | — | — |
| ns3.eurodns.com | — | — | — |
| ns4.eurodns.com | — | — | — |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (aak-skole.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | Exists, no address |
| www vs bare domain | Neither resolves aak-skole.dk: no address www.aak-skole.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025081356 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2016-02-16 |
| Expires | 2027-02-28 (129d) |
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 240.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 01:18:19 | 1853ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-04 00:22:51 | 1207ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-03 00:22:30 | 778ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-10-02 13:53:00 | 910ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 13:40:28 | 1437ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-30 01:41:50 | 711ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-15 08:59:41 | 1740ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-02 12:38:55 | 1052ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-31 12:39:26 | 1274ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-28 05:21:37 | 896ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-27 05:06:05 | 784ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-26 05:00:20 | 1248ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-26 01:47:23 | 2223ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-09 10:09:43 | 1864ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-08-07 13:43:49 | 10393ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-21 13:50:54 | 1108ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-20 10:22:38 | 2238ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-07-03 15:12:17 | 1521ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-20 03:26:36 | 1352ms | 4 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-16 12:47:09 shown | 1171ms | 4 NS 0 A 1 MX | 🔒 Secure |