23rodeo.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 October 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| www | NXDOMAIN |
| 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 | 2024100502 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-10-05 |
| Expires | 2026-10-04 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 16:03:42 | 337ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 15:26:52 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 14:59:41 | 136ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 14:30:01 | 341ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 12:28:08 | 271ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 12:03:08 | 129ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 09:42:24 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 09:33:09 | 359ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 06:25:52 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 16:03:19 | 543ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 15:55:21 | 249ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 14:46:10 | 2090ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 12:31:57 | 413ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 12:26:42 | 381ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-25 12:01:48 | 16538ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 03:37:31 | 391ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-16 12:56:50 shown | 621ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-16 12:54:56 | 913ms | 3 NS 0 A 0 MX | 🔒 Secure |