10aar.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It first appeared in the .dk zone on 20 June 2026. 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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves 10aar.dk: no address www.10aar.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026061901 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 22:54:27 | 348ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-03 22:22:31 | 288ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-25 20:21:23 | 391ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-07 09:00:44 | 354ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-26 19:36:29 | 516ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 10:27:58 | 610ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 08:37:08 shown | 1520ms | 3 NS 0 A 0 MX | 🔒 Secure |